tag:blogger.com,1999:blog-66551260958550196132024-03-05T21:11:58.632-08:00Taco 007 - taco circulator pumpstaco circulator, taco circulator pumps, taco replacement cartridges, pump flanges, taco x pump block, Taco Circulator Pumps & FlangesTaco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comBlogger70125tag:blogger.com,1999:blog-6655126095855019613.post-7151023804140160172011-06-17T08:36:00.000-07:002013-05-31T07:11:18.067-07:00Nice design sump pumps<div style="margin-bottom: 0in;">
A device used to extract water from wells is<img alt="" height="80" src="http://www.pexuniverse.com/sites/default/files/imagecache/uc_80x80/sites/default/files/liberty-sump-pump-247.jpg" width="80" /> <b> Liberty Pumps 247</b> . These are commonly used in homes and farms. There are various advantages of using jet pumps like simple maintenance, cheapest pump, flexible to use and helps to control water pressure according to one’s need. <img alt="" height="80" src="http://www.pexuniverse.com/sites/default/files/imagecache/uc_80x80/sites/default/files/liberty-effluent-pump-257.jpg" width="80" /> <b> Liberty Pumps 257</b> pumps are available in different sizes and it is important to choose correct sized pump for satisfactory water delivery. Air pressure is one of the key factors in working of the <img alt="" height="80" src="http://www.pexuniverse.com/sites/default/files/imagecache/uc_80x80/sites/default/files/liberty-effluent-pump-287.jpg" width="80" /> <b> Liberty Pumps 287</b> pumps. So pumps should be efficient to control atmospheric pressure. These pumps are easy to repair and good to use.</div>
Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-26438621248212639802011-06-17T08:31:00.000-07:002013-07-08T09:22:38.036-07:00Liberty Pumps S37<div class="homeHeader">
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<span style="font-size: 85%;">Automatic Submersible Sump Pump w/ Vertical Float Switch, 1/3HP, 115V, 10' Cord</span></h1>
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<span class="strong"></span><b>Liberty Pump S37</b> is 1/3HP Automatic Submersible Sump Pump with an integrated vertical float switch</div>
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S37</div>
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671812113983</div>
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Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-66736884795948491572011-04-07T11:06:00.000-07:002013-07-08T09:24:06.727-07:00The problems of energy supply systems and sanitationIn the total energy consumption in water supply and sanitation in human settlements and industrial facilities for more than 90% are pumping systems for natural, potable, industrial and waste water to supply reagents and air. Due to rapidly rising prices for gas and oil in all countries urgently raises questions of energy efficiency of water supply and sanitation, as well as their elements.<br />
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This explains the stringent requirements of international and European standards (ISO and EN) as to efficiency and quality of pumping equipment. Thus, the international association of European manufacturers of pumps Grundfos up15-29su introduced a new labeling scheme approved pumps. Underlying the need for such labeling lay the fact that there are large differences in energy consumption and different levels of technological development in the East and West Europe. Only 20% established in the European Union, pumping systems have been optimized for power consumption [1].<br />
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The scheme of energy labels is focused on the potential energy savings associated with a growing international scientific and technological progress. This scheme is described in the voluntary agreement, entitled "Industrial undertaking", promulgated by the Europump. Currently, this agreement was signed by four European manufacturer of pumps, the leading positions among which belongs to the concern Grundfos. These industrial obligations include a unified classification scheme based on energy efficiency index (EEI - Energy Efficiency Index), formed on the basis of the annual load profile and distributed systems with almost the same load profile. The average pump is placed in category D and E.<br />
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Little giant sump pumps: Some more information and types<br />
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Signing of an agreement on energy labeling pump manufacturers undertake to mark all future pumps Acting as the territories of Canada and most countries of the CIS Building Regulations (SNIP), standards, specifications and other normative and technical documents for design and construction of the former Taco 007 IFC Canada do not meet modern requirements and conditions. They require a fundamental change certain provisions and to make new demands.<br />
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In particular, the current GOST 10428-89. "Little Giant 6-CIA pump units for Circulating borehole for water. The basic parameters and dimensions" is outdated in terms of basic parameters and dimensions for the Taco 007 boreholes, where the best foreign models outperform the multiple indicators.<br />
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Little Giant 5-msp – An Outline<br />
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For example, in Table 4. GOST 10428-89 is specified pumping unit Little Giant 4 with a capacity Q = 6,5 m3 / h with a head of H = 4 bar, efficiency = 38%, diameter of 95mm aggregate. With the same parameters of Q and H SQE pump has a diameter of 74 mm and an efficiency of 44%. Similar comparisons can be reduced and other pumping units. The manual for SNIP 2.04.02-84 design automation and control systems, water supply indicated contrary to the fundamental principle of saving any Taco 007-F5, install a good pump to your piping system, which "usually an automatic control system with adjustable drive advisable to use a pumping plant is relatively high power (75-100 kW and above ). " At the same time, all the pump manufacturers provide integrated automation systems for all types and sizes of pumping equipment.<br />
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Little Giant PumpsTaco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-88000533472804802452011-02-23T07:22:00.000-08:002013-07-08T09:23:04.815-07:00Little giant 6-cia – Sturdy and MagnificentLittle giant 6-cia pump is an automatic professional sump pump. One can use it for residential as well as commercial purposes. It pumps out the water quickly and completely. Little giant 6-cia is an energy efficient pump which moves the large volumes of water easily. It’s the most reliable product having the stunning features. The oil filled motor comes with the cast iron housing. Little giant 6-cia comes with the lifetime lubrication and the polycarbonate cover. It also has the polypropylene base. <a href="http://www.allpumpsdirect.com/11-specifications-of-little-giant-6-cia-sump-pumps-444-02" rel="nofollow">Little giant 6-cia pump</a> also comes with the protection against the thermal overload so it increases its life span. The handles bolts and screws comprises of the stainless steel.<br />
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Little giant 6-cia can handle the solids up to a certain limit. The diaphragm switch is the most reliable feature of this pump. It allows the automatic operation of the pump. When water reaches the certain level it starts the process automatically. Little giant 6-cia comes with the stainless steel handle, screws and bolts thus it’s fully protected against the corrosion. Nitrile parts, ceramic and carbon faces along with the springs made of stainless steel assure the maximum protection against the pump failure. Little giant 6-cia comes with the extensive motor life owing to the sintered bearings. So, it contains the high level of protection against any kind of damaging.<br />
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Little giant 6-cia is a wonderful pump with submersible applications. One can use it in pond, aquarium or any water source. It pumps out the water in just a few minutes. The quality of the pump is beyond any doubt as it comes with a warranty period. Little giant 6-cia is the most valuable pump having the multiple features and extended life. Little giant 6-cia is an enduring pump which one can use for the rest of the life. One can fully rely on this magnificent pump.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-74357843703154230402010-11-26T10:03:00.000-08:002010-11-26T10:07:55.855-08:00Little Giant PumpsLittle Giant Pumps, developed by experts of the Little Giant - is a versatile pumping units used for drainage of industrial and domestic waste water, fluid handling to wastewater treatment plants, pumping out rain and surface water. With a special one-piece design with different types of impellers, Little Giant pumps can pump liquids containing higher amount of abrasive and fiber components.<br /><br />Little Giant Co. has produced the first models of pumping equipment in 1989, and, as evidenced by positive feedback from consumers, the use Little Giant <a href="http://www.allpumpsdirect.com/category/effluent-pumps" title="View all posts filed under Effluent Pumps">Effluent Pumps</a> leads to an increase in productivity pumping stations with a significant decrease in the cost of their care. Moreover, the effectiveness of sanitation increases not only the replacement of obsolete units, but also during the installation of pumping equipment series Little Giant <a href="http://www.allpumpsdirect.com/category/sewage-pumps" title="View all posts filed under Sewage Pumps">Sewage Pumps</a> instead of modern foreign-made pumps.<br /><br />Among the large selection available on the market of imported plumbing pumps, and many are indeed examples of high-end technology. That's just the level of their suitability for use in the Russian conditions is extremely low so that it is almost always expensive equipment operate smoothly for a long time and at the proper level.<br /><br />Broken snail, broken impellers, a burned-out pump rotor, worn hydraulics or ongoing mechanical seals - fairly common types of injuries Grundfos pumps, after a short service at the local water utility companies. Very often, the discrepancy of sewer systems to European standards, regulations, specifications, etc. is the reason for denial of service centers to repair the pump. And all that remains is the owner of a failed pump - is the purchase and installation of spare parts, often at a cost of only slightly inferior to the new unit. And in those rare cases where all conditions of operation can be aligned to the required standards and in the presence of all necessary additional equipment, such as the shield of automatic control, maintenance of imported pump still leaves a lot of money.<br /><br />The reason is the high costs and the price of bearings, mechanical seals, gaskets and other, requiring the timely replacement of parts, and that the installation, repair and maintenance of Grundfos pumps must be carried out by experienced qualified professionals, whose content the state enterprises are also expensive. It turns out that the purchase of imported plumbing pump - just the beginning in a series of upcoming expenses.<br /><br />That's why today is such a popular low-cost domestic pumps, among which pumps Little Giant highlighted a number of its advantages. Compared with pumps from other Russian producers, such as pumps <a href="http://www.allpumpsdirect.com/category/circulator-pumps" title="View all posts filed under Circulator Pumps">Circulator Pumps</a>, <a href="http://www.allpumpsdirect.com/category/transfer-pumps" title="View all posts filed under Transfer Pumps">Transfer Pumps</a>, <a href="http://www.allpumpsdirect.com/category/condensate-pumps" title="View all posts filed under Condensate Pumps">Condensate Pumps</a> not afraid of flooding - very common in sewers. Besides pumps "Little Giant" structurally suited to automation, which greatly simplifies their maintenance. Which can not be said of most domestic units, to control the operation of which requires the presence of the operator and periodic adjustments and debugging equipment.<br /><br />Moreover, the inability to automate starting the engine to open the valve inevitably leads to water hammer every time you start and stop the pump, and the lack of an automatic fluid level check - to the rapid deterioration of the impellers, check valves, gate valves, pressure gauges, coupling, pipeline.<br /><br />Avoid these problems and allows the equipment pump control panels, through which plumbing units Little Giant is a complex automated, self-oriented in a liquid that can track and maintain the water level at a given value. Self-diagnostic system monitors the pump pump rotor windings changes in temperature, humidity degree of isolation and, in case of deviation from the allowable loads and to detect leaks, displays the data on the bulletin board. Ease of operation of pumps Irtysh is also achieved through plug-type connections, allowing quick and easy enough to dismantle the unit for maintenance and set it back in line.<br /><br />Summing up the above, it should be noted the following advantages, which ensures operation of plumbing pump Irtysh:<br />1. The small cost to purchase the pump.<br />2. Reduce operational and maintenance costs.<br />3. Reduce time spent on maintenance.<br />4. Compactness of the single-warhead Little Giant Sump Pumps to reduce the volume of construction of sewerage systems.<br />5. The process of pumping effluent becomes completely automated. There is no risk of accidental flooding.<br />6. Increased energy efficiency pumping stations: first, due to optimally matched equipment, and secondly, due to improved flow-through unit.<br />7. The broad scope - from pumping rainwater to the pumping of clean water.<br />8. Environmentally friendly use of running <a href="http://www.allpumpsdirect.com/category/utility-pumps">Little Giant Utility Pumps</a> provided a low level of noise, vibration and the lack of heat.<br />9. Possibility to order the pump with the necessary operating parameters corresponding to specific technical requirements.<br />10. Finally, the <a href="http://www.allpumpsdirect.com/category/submersible-pumps">Little Giant Submersible Pumps</a> - a modern high-performance, high quality and reliable equipment, adapted to work in the USA context.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-31096740034162399102010-11-26T10:00:00.000-08:002013-07-08T09:25:37.323-07:00Pumps and pump equipmentTo answer these questions must consider the characteristics of pump units in a group of parallel connected pumps. Work the pump unit in the group is fundamentally different from the conditions of a single unit. Maximum supply a single unit due to the minimal hydraulic resistance pipeline and the correct choice of pump shift it to the high values of the innings is impossible. Therefore, the operating point at the same time is a boundary that prevents the displacement unit in a zone of possible occurrence of cavitation and overload the pump rotor drive.<br />
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When working in a group of any change in status of any unit, through its inclusion in the closed (shutdown) or regulating the speed of the impeller changes the state of the system. In this case, a redistribution of load between the units, which can lead to an increase in supply of one group of units with the risk of getting into the zone of cavitation and overload and Little Giant pump Little Giant pumps Little Giant submersible pumps drive the other group with the risk of hitting them in the region of instability and surging.<br />
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For this purpose, we developed a mathematical model of the pumping unit with adjustable drive and is composed of a special computer program, allowing to scan characteristics of practical interest range of loads. At the same time as the initial data about the pump is its pressure and cavitation characteristics, as well as the characteristic efficiency. As background information in the program also introduced the following parameters: power of the Taco drive, the difference between the elevations of water level in receiving tank and the axis of the impeller, the dependence of head loss in the suction line of the pump from its filing, the maximum and minimum allowable values of the frequency of rotation (K = nm / nh, where nm - the current speed of the impeller, nh - nominal), the minimum acceptable efficiency values.<br />
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<span style="font-weight: bold;">Grundfos Grundfos 15-42 </span><br />
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As an example, Figure 1 shows the construction of possible modes of operation of pump unit D-1250-65 with adjustable drive. Seen from the figure that the range of possible restrictions is a curvilinear polygon Grundfos 15-42 F Taco 007 Taco 007 IFC Taco 007 pump Taco pump Taco Pumps water pump well pump well pumps wet rotor pump <a href="http://www.wilo-usa.com/wilo-usa-llc-home/tools-downloads/software/wilo-select-pump-selection-software/#.Udrn-2cpmHs">Wilo</a> pumps, each side presents limitations on certain parameters: surge, cavitation, the maximum permissible speed of rotation of the impeller, the permissible power Taco pump rotor pump. Right border restrictions VSPD obtained for the Taco power ustavnolennoy Ndb = 350 kW and suction Hbc = 0. Raising the water level in receiving tank (or decline marks the axis of the pump) at 3 meters of water. Art. and installation of Taco pump rotor Ndb = 450 kW will significantly extend the range of possible modes of operation of the pump Grundfos 15-58 Grundfos circulating pump Grundfos pump Grundfos pumps Little Giant little giant 5-apcp little giant 5-msp Little Giant 5asp-ll little giant 6-cia Little Giant 360 Little Giant 360S Little Giant UPSP-5 Little Giant Utility Pumps plumbing pump pumps sewage pumps Submersible pumps.<br />
Range of possible modes of operation of the pump Taco Taco 0013 Taco 006 with adjustable drive within the constraintsTaco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-6939594043569342010-11-15T11:54:00.000-08:002013-07-08T09:25:49.572-07:00Grundfos PumpsIn any case, you have to disassemble the pump and remove the shaft obstruction. The special design of hydraulic parts with advanced impeller pumps Grundfos company, allowed not only to once and for all get rid of this problem, but also to ensure greater protection of the impeller from the effects of friction particles in suspension and shock loads. In addition, these pumps are used alloy impellers made of different materials, which when exposed to shocks are more reliable than welded.<br />
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The presence of such features as double mechanical shaft seal in oil-filled chamber and the oil-filled Grundfos 15-58 pump rotor, cooling pump ensures even when dipping it into liquid in less than half.<br />
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A distinctive feature of the Grundfos 15-42 pumps is the presence of grinding mechanism on the input. These pumps are specifically designed for pumping plumbing and liquids containing long fibrous particles. They are able to grind all the suspended inclusions, such as hair, tissue, pulp, down to individual pieces of plastic and wood, in a gelatinous mass. Yet they have higher pressure head characteristics, since they can use smaller diameter plumbing pipeline without any danger of clogging.<br />
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On these design features can be said for quite some time. Unfortunately, many sellers, in addition to data listed on the label of the pump (which is mainly flow, pressure and power), they do not know such technical subtleties and distinctive features of some pumps from others.<br />
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Overabundance of pumping equipment on the USA market, a wide range of cheap pumps, sometimes does not even have an elementary thermal protection, are pushing to buy a cheap pump. And in a short amount of time you are experiencing problems with repairs and service. It takes time, money, and who knows how long this pump will run until the next repair. Much calmer, pay once more, to get buy really high quality and reliability.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-92223904342970998922010-11-15T11:51:00.000-08:002013-07-08T09:26:00.030-07:000013 model of Taco pumpsBuy now pump there is no difficulty: the shops and firms involved in trafficking of pumping equipment quite a lot. It only remains to sort out a number of questions: What pump for its purpose, its scope, design features and characteristics. After that, we can assume that you are ready to choose the pump that best meets the specific domestic goals.<br />
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Consider some of the technical details of the example pump company Taco, offering a wide range of pumping equipment to meet the needs of any customer such as: Taco 007, Taco 009, Taco 0013 and other circulators.<br />
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Thus, small portable pumps Taco in plastic made from corrosion-resistant materials and have a ceramic shaft, which ensures long-term operation and reliable operation of the pumps in aggressive water. The presence of plug connectors between the pump rotor and supply cables prevents the failure of the pump in case of suspending him for the Taco cable.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-62271587180563164912010-11-12T07:34:00.000-08:002013-07-08T09:26:12.255-07:00Pump rotor connection to the networkTo connect to a network of Taco penciled him a wire or cable is cut and attached to the ends of the excretory or terminal screws in the inlet box. Some types of pump rotors have the box for fixing and commissioning of cables, steel pipes, metal hoses and other cable carve and finish steel pipes, flexible metal hose, etc., outside input boxes can not, because the ends of wires or cables in this case will be protected and can be damaged. Explosion-proof Taco pump rotors are connected to the network by entering into a box of wire and cable cross-section of 25 mm2 with a rubber or paper insulation.<br />
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If you connect a cable, whose cross section greater than 25 mm2, in front of the pump rotor install a special adapter box, which operates cable preparation. Wires and cables with a single-current-carrying conductors attached to the terminal screws of the Grundfos pump rotor directly to the inlet box (using bent at the end of the vein rings), and the wires and cables with stranded conductors supplying tips, fixed on the veins pressing or soldering. Tip and ring wear on the screws, opening the box and tighten the two nuts and washers, making sure the reliability of mounting screws and contact the correct jumper settings, connecting pump rotor windings in a star or triangle, depending on the rated voltage of the pump rotor and the network. Then the inlet box closed with a lid or cover to avoid accidental touching of naked, although isolated, conductors, and also keep water and foreign objects on them.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-78166999021000181052010-11-12T07:31:00.000-08:002013-07-08T09:26:51.652-07:00Grundfos pumpsThe operating principle of the volume-the inertial pumps with electromagnetic vibration actuator based on the use of electromagnetic waves transmitted by the valve-fin. At the maximum pressure up to 40 m delivery pump is 1,5 m3 / h. Their capacity to 250 Tues<br />
Electromagnetic Household Pump "The Kid" is designed for lifting water from tube wells with a diameter of 100 mm. When the pump must be completely submerged in water. Mono-space NEB-1/20 pump is designed for wells with a diameter of 200 mm. These pumps are powered by single phase line voltage of 220 V. The time of continuous operation up to 2 hours, followed by switching off for 15 ... 20 min.<br />
Vibrating pump «Taco» raises water from a depth of 20 m, and <a href="http://www.pexuniverse.com/grundfos-up15-42f-circulator-pump" rel="nofollow">Grundfos 15-42 F</a> - from a depth of 40 m. The pump "<a href="http://www.pexuniverse.com/grundfos-up15-42b5-bronze-circulator-pump-1-2-sweat-1-25hp-115v"><img alt="" height="80" src="http://www.pexuniverse.com/sites/default/files/imagecache/uc_80x80/sites/default/files/grundfos-pump-up15-42b5-a.jpg" width="80" /></a> <a href="http://www.pexuniverse.com/grundfos-up15-42b5-bronze-circulator-pump-1-2-sweat-1-25hp-115v" rel="nofollow"> Grundfos UP15-42B5</a>" in its parameters is not different from the pump, "<br />
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<tr><td class="info"><a href="http://www.pexuniverse.com/grundfos-up15-42fr-circulator-pump-59896167" rel="nofollow"> Grundfos UP15-42FR </a> </td></tr>
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". Pump power «Taco» 300 W, flow 0.5 m3 / h.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-31256091059691898132010-11-12T07:26:00.000-08:002010-11-12T07:28:12.106-08:00Taco 006 - high-pressure pumpThese <a href="http://www.pexuniverse.com/store/product/taco-006-circulator-pump-ci">pumps</a> are typically multi-stage. Intensity of the pump depends on the size of the impeller, and other factors. Head in Circulating pumps of high pressure is achieved by using multiple impellers installed in series. Kinetic energy is converted into pressure in the working part, and partly rectifying apparatus.<br /><br />Due to the possibility of varying the number of stages <a href="http://www.pexuniverse.com/store/product/taco-006-st4-circulator-pump-st">Taco 006</a> pump high pressure develops a higher pressure than low pressure single stage Circulating pumps.<br /><br />Some pumps are up to 20 degrees. Thus, they can provide pressure up to 250 m. Almost all of the Taco 006 pump pressure, which we have described belong to the family of Dry pump rotor. Nevertheless, in recent years manufacturers successfully equip their engines with wet rotor.<br /><br />Special instructions for block pumps<br />• Block pumps should be installed on the respective bases or brackets.<br />• Installation of block pump, at which the pump rotor and terminal box facing down, is not allowed. All other mounting methods are considered acceptable.<br />Detailed information on how to install, see the instructions for installation and operation.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-64683400298081776732010-11-12T07:24:00.000-08:002013-07-08T09:27:06.115-07:00Circulating pump: Types of installation<span style="font-weight: bold;">Permissible mounting methods</span><br />
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• In-line pumps are designed for horizontal and vertical mounting directly to the plumbing pipeline.<br />
• To remove the pump rotor, the pump elements is sufficient space.<br />
• When connecting the plumbing pipeline to the pump should not be given voltage and weight plumbing pipeline, a pump must be installed on the support (if any).<br />
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<span style="font-weight: bold;">Improper installation</span><br />
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• Installation at which the pump rotor and terminal box facing down, is not allowed.<br />
• If the power of the engine exceeds a certain level, before installing the pump in a horizontal position should consult with the manufacturer.<br />
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<span style="font-weight: bold;">Incision Circulating high pressure pump and its characteristics</span><br />
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- Section Circulating high pressure pump<br />
- Characteristics of high-pressure Circulating pumpTaco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-36755906022356913212010-11-12T07:17:00.000-08:002013-07-08T09:27:48.042-07:00Grundfos dry pump rotor<span style="font-weight: bold;">Mechanical seals</span><br />
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The basis of design of the mechanical seal are two rings with carefully polished surfaces. They are pressed together by a spring, and work together. CTS are dynamic seals and are used for sealing a rotating shaft in a fluid at high operating pressures. Grundfos is composed of two highly polished wear rings (for example, silicone or graphite), which are pressed together by axial forces.<br />
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One ring (dynamic) rotates with the shaft, while the other ring (static) still fixed into the body. Between the sliding surfaces a thin film of water that serves as lubrication and cooling. Depending on the mode of operation of the pump are several possible types of friction mating surfaces: a mixed friction, boundary friction or dry friction, the latter (which occurs at no lubricating film) causes environment destruction of the surfaces.<br />
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The service life depends on operating conditions such as composition and temperature of the working fluid.<br />
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<span style="font-weight: bold;">Mechanical Seals</span><br />
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The materials for seals use high quality yarn from synthetic fibers such as <a href="http://www.dupont.com/products-and-services/fabrics-fibers-nonwovens/fibers/brands/kevlar.html" rel="nofollow">Kevlar </a>® or Twaron ®, PTFE, porous graphite yarn, yarn of synthetic mineral fibers and natural fibers such as hemp, cotton or ramie.<br />
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Material for the seals is available in the form of threads or compacted coils in dry form or with special impregnation depending on the destination. If the material is purchased in the form of threads, you must first form a ring and give it shape. Then, the ring gland is wrapped around the pump shaft and tightened using crimp sleeves.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-39013214943548544952010-11-12T07:13:00.000-08:002013-07-10T08:57:14.861-07:00Circulating Pump InstallationIn installations where the level of fluid intake is below the axis of the circulator pump used to fill in two ways:<br />
1) in aggregates of a small filing with the diameter of the suction pipe of 250 mm at the end of her under the water level have a foot valve. In this case, make the filling through a funnel and a crane at the top of the <a href="http://www.allpumpsdirect.com/">pump</a> casing from the PEX Plumbing system or special filler tank;<br />
2) in the aggregates with d> 250 mm receiving valves do not put produce and fill with suction air from the pump is a special expansion pump (commonly used types of Grundfos pumps and Taco, creating a expansion to 97%).<br />
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If there is contamination of the liquid intake funnel on the suction tube is combined with a slit or a strainer. Control over the operation of the pump is over the testimony of the gauge and pressure gauge attached to the suction by the discharge nozzle, flow measurement is made on the flow-meter mounted in the pump discharge line.<br />
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So how about a load of the pump can be measured by manometer readings, are often reluctant to install meters on each pump and have a meter on the common plumbing pipeline, controlling for his testimony filing unit as a whole. As the flow meters are used diaphragms, Venturi tubes and wing water meters. Power expended by the unit, is determined by the voltmeter, ammeter or wattmeter, disposable on an Taco board assembly cli install.<br />
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To start the pumping unit should produce preliminary tasks: to ensure free rotation of the shaft, check the tap and manometer gauge, fill pump and suction pipe, open the flow of cooling water into the bearings (in units with a cooled bearings), to check the position of the oil in the bearings (at bearings lubricated). Valve on the discharge plumbing pipeline Circulating pump during start-up must be closed (for n <250 br=""><br /><br />Start the pump is as follows: turn on the motor and speed it is brought to normal, slowly open valve on the pump discharge nozzle to achieve the required filing date; open valves that lead to the cooling water pump seal. When the pump should monitor the temperature of the bearings and the motor housing, which under normal circumstances should not exceed 60 ° C, the presence of oil in the chamber bearing (with oil lubrication), the density of glands (tightening of the packing is considered normal if he misses a few drops of water and temperature it is low).<br /><br />Stop pumping unit is closing the valves on the discharge pipe, turn off the engine, close the valve on the suction tube and the cooling off seals and bearings). Start, the service at work and stop assemblies considerable power necessarily governed by special instructions. Special instructions subject to the exploitation of nutrient pumping units of steam boilers and pumps for hot liquids.<br /><br />With modern technology development of automatic process control automation of pumping units is not difficult. Automatic pump control provides the following operations:<br />1) preparation of pumps to start, is to monitor the position of valves and pumps filled with liquid;<br />2) starting and stopping of pumps depending on the flow required by customers;<br />3) Stop the pump at fault it and start another pump to replace a faulty;<br />4) protection against overheating, seals and bearings;<br />5) the protection of hydraulic pumps, it becomes impossible to start the pump, not filled with fluid.<br />In developing the scheme of automation and protection of pumps may be provided for the necessity of pumping unit for the intended program. Automation improves the efficiency and reliability of the pumping unit, reduces the number of attendants.<!--250--></250>Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-80905331024952882122010-09-22T14:02:00.000-07:002013-07-08T09:28:26.464-07:00Practical advice for brass valve installationThe role of substance that fills the thermostatic element is very significant bellows with gas filling have a large ball valve. They provide the maximum increase in the working volume of the bellows, and therefore the working stroke the brass ball valve at 1 "C. So, for example, when the temperature is lowered by 1" with respect to a given at the thermostatic element of the cone valve RT with the gas filling will rise above the saddle higher than in the case of liquid, oil or paraffin. Increased stroke valve for 1 "deals, as is known, more precise control characteristics and the bandwidth of the ball valve, and also provides less plugging of the valve.<br />
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The design of RT for two-pipe heating systems should be able to produce a preliminary <span style="font-weight: bold;">hydraulic setting capacity brass ball valve</span>. This is due, firstly, providing engineers calculated the required pressure loss in the circulation loop for hydraulic linkage heating system. Secondly, with the possibility of quick and efficient adjustment of the system after installation, because in practice when setting up heating systems often need additional activities to address the deviations from the project or design errors.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-8645734777006814232010-07-30T11:58:00.000-07:002010-07-30T12:00:36.632-07:00Pumps Varisco* Taco Pumps<br /> * Pumps DAB<br /> * ESPA Pumps<br /> * <a href="http://www.pexuniverse.com/grundfos-pumps">Grundfos Pumps</a><br /> * Wilo Pumps<br /> * Pumps Tapflo<br /> * Pumps Varisco<br /> * Pumps Victor Pumps<br /><br />Manufacture of pumps Varisco started in 1948 in Italy, near Venice, in the industrial area of Padua. Today, Varisco - a modern production complex, with large squares, which carried out the design, manufacture and testing of various types of pumps and pumping equipment. Company Varisco owned Innovation Center, which are being developed for designing new kinds of pumping equipment for various industries.<br /><br />Varisco has acquired an international reputation for producing pumps. These pumping stations are to perform complex tasks in various fields of production, namely food, tsellyulozobumazhnoy, chemical, paint industry, the manufacturing processes associated with woodworking and water treatment, as well as in other industries.<br /><br />Motor-pomp Varisco can be equipped with diesel or electric motors have a fixed or mobile version (wheeled truck or car trailers), equipped with control devices and other accessories for optimum performance of all assigned to the equipment problems.<br /><br />Varisco manufactures pumping equipment for use in various industries, civil construction and security in many areas of life.<br /><br />Mobile high-capacity pumps are used to provide emergency water and disadvantaged areas. Appliances Varisco used for flood control, for pumping water from a variety of technical and natural reservoirs for drainage of ponds and swamps. Motor-pomp Varisco used at military installations in Italy.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-64443051692039870902010-07-29T12:00:00.000-07:002010-07-30T12:02:18.565-07:00Special Series PEX Universe PumpWe offer:<br /><br /> * Drainage pumps<br /> * Drainage pumps J TRM<br /> * Drain Pumps ST<br /> * Mobile drain pumps Simple<br /><br /> * Gear Pumps<br /> * Chemical gear pumps V TRM<br /> * Food gear pumps Ciocco<br /><br />Motor-pomp PEX Universe Series J - a pumping system, made on the basis of centrifugal self-priming pumps with high output, designed for pumping highly polluted water and other liquids with solid particles with a diameter up to 76 mm. Motor-pomp J Series PEX Universe implement Self-priming from depths of up to 8 m, various models of this series provide feeding 8 - 1350 m3 / h. Pump parts are made of cast iron pumps are equipped with diesel or electric motor and mounted on car trailers and wheeled trolley. Depending on the application of pumps PEX Universe J series can be equipped with shields, control, suction and pressure hoses and other accessories. Among the models in this series pumps emit PEX Universe J for hazardous liquids.<br /><br />Gear Pumps PEX Universe V series are designed for pumping high-viscosity liquids and liquids with temperatures up to 300 ° C. Various models of this series are made of cast iron and stainless steel. Pumps PEX Universe V-Series provides a constant flow of fluid at the outlet, reversibility of the transfer, low operating cost, a wide range of temperatures and species of the pumped liquid (bitumen, grease, glue, alkalis, cosmetics, creams, vegetable and mineral oils, detergents and many other things).<br /><br />Pumps PEX Universe Series V TRM - this gear pumps with magnetic drive (magnetic pumps), they are manufactured specifically for pumping volatile toxic and explosive substances.<br /><br />PEX Universe Pump Systems E-Series are designed for pumping polluted water temperature to 90 ° C and suspended particles of diameter up to 38 mm. Models in this series are one-piece self-priming centrifugal pump system with open impeller. The range of the pump PEX Universe Series E: from 8 to 100 m3 / h, pressure: 13,5-2,5 m, 4.12 m, 5.13 m<br /><br />Centrifugal self-priming pumps PEX Universe ST series provide continuous availability of the fluid in the pump, thanks to the special hull design. In this series of pumps used to drive an electric motor or motor-driven internal combustion engines of various capacities.<br /><br />In addition to the modern pumping systems, the company PEX Universe creates accessories for motor pumps, such as filters of various diameters, pressure hoses and much more.<br /><br />All equipment PEX Universe passes strict quality control. Since 2000, the company PEX Universe has been certified ISO 9001:1994, since 2003 - Certified ISO 9001:2000.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-19523106995688914832010-07-28T12:02:00.000-07:002013-07-08T09:34:38.684-07:00Pumps Tapflo* Pumps DAB<br />
* ESPA Pumps<br />
* <span style="font-weight: bold;">Grundfos Pum</span>ps<br />
* Wilo Pumps<br />
* Pumps Tapflo<br />
* Pumps Varisco<br />
* Pumps Victor Pumps<br />
* <span style="font-weight: bold;"><a href="http://www.pexuniverse.com/store/category/taco-circulator-pumps-flanges" rel="nofollow">Taco Circulator Pumps</a></span><br />
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Tapflo company was founded in 1985 in the town Kungelv in Sweden. Tapflo designs, manufactures and sells pneumatic diaphragm pumps. Employ Tapflo includes 60 employees.<br />
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Manufacture of pumps Tapflo is certified for compliance with ISO 9001:2000, ATEX certified for products that can be used in hazardous areas. All products Tapflo CE marked and complies with the EU to machinery.<br />
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Tapflo creates pumps with a minimum number of parts that can facilitate their maintenance, installation and repair. Pumps Tapflo not require electricity in the process of working that makes them indispensable when working in closed piping and valves and explosion safety. Systems Tapflo - environmentally friendly, thanks to the lubrication system to the distribution of atmospheric air. Pumps Tapflo not require protection systems, as they can operate without damage to dry. The flow can be changed in any limits, that makes setting up pumps Tapflo maximum light.<br />
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Pumps Tapflo pumping corrosive, abrasive, flammable, chemically aggressive, high-and low viscosity, liquid, with great flow and substance sensitive to the cross section and is widely used in chemical, machinery, paper, printing, colorful and varnish industry, in technological processes for surface finishing, as well as for use in a hygienically clean environment.<br />
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With the help of pumps to pump Tapflo by substances such as acids, alkalis and alcohols of various types. Pumps used for pumping Tapflo latex and emulsions, as well as all sorts of chemical waste.<br />
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Pumping system Tapflo used for pumping chemicals from a variety of tanks to perform processes such as electroplating, degreasing and passivation.<br />
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Thanks Tapflo pump systems can be performed on the dosing of acid and alkali, the pumping of flocculation of mixtures, suspensions, sludge, and various chemicals, as well as glue, dye and titanium oxide, sodium silicate, paints, inks, varnishes and solvents.<br />
We offer:<br />
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* Pneumatic pumps Tapflo<br />
* Diaphragm pumps, stainless steel<br />
* Diaphragm pumps, plastic<br />
* Diaphragm pumps in aluminum<br />
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With the help of pumps Tapflo in the printing and paint industry is recycling, and mixing the ink, in the engineering industry - pumping oil, grease, lubricating, cleaning and cooling fluids and waste.<br />
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Pumps Tapflo also used in the food industry and in industries where there is respect for sterility, for pumping liquid food products, alcoholic beverages, condiments, toothpaste, various creams and perfumes.<br />
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Pumps Tapflo model FIP - this is a flexible impeller pumps, they are used in chemical, food and cosmetic industries, to move the viscous fluid with mechanical impurities, and provide the pressure to 4 bar with a capacity of up to 500 l / min, made of stainless steel and bronze.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-50718297484967020072010-07-27T12:04:00.000-07:002010-07-30T12:05:10.629-07:00Separate series pumps TapfloTapflo models UTN-L, UTS, ETN, STN, ETS, UTS-B - a centrifugal pump with magnetic clutch, which makes the pump is completely sealed, such pumps are used in systems that do not allow leakage of the pumped liquid. All these models are made of stainless steel, polypropylene (PP), polyvinylidene fluoride (PVDF) and polytetrafluoroethylene (PTFE). Delivers up to 320 m3 / h, with a maximum water temperature 80-140 ° C.<br /><br />Claw pumps Tapflo used in food, cosmetic and pharmaceutical industries, such pumps, pumping various fluids, do not destroy their internal structure.<br /><br />Pumps Tapflo model TopLobe provide the pressure to 22 bar and performance up to 115 m3 / h,<br /><br />Tapflo model TopWing provide the pressure to 15 bar and performance up to 156 m3/hr. These models are made of stainless steel.<br /><br />Screw Pumps Tapflo models H, C, I, F, 1VA, GBB designed for moving heavy and viscous industrial fluids. This type of pumps used in sewage treatment plants as well as the dairy industry.<br /><br />Screw Pumps Moineau Tapflo design made of stainless steel and cast iron, delivers up to 500 m3 / h with a pressure of 200 bar.<br /><br />Peristaltic (or hose) pumps Tapflo models, Z, PMA, DL, DSC designed for pumping highly viscous and solid inclusions. In pumps of this type are no mechanical seals, they provide good suction. Peristaltic pumps are made from a combination of elastomers, provide the pressure to 15 bar, capacity up to 68 m3/hr.<br /><br />Among the pumping equipment Tapflo also produce water supplied by the RE models, LG1, LG2 used in high-tech processes.<br /><br />Gear pumps models TGL, TGG, TGH used for pumping oil and other viscous liquids.<br /><br />Centrifugal vertical pumps model S, designed for installation directly over the reservoir from which liquid is pumped, these pumps are used for chemically aggressive fluids.<br /><br />Drum pumps model JP100 - JP400 - pumping food and industrial fluids from standard tanks - barrels and cubes of height not more than 1,2 m.<br /><br />Among the pumping systems Tapflo allocate powder pumps designed for safe and clean transfer of powders. This model TXP220 XEES, 1 1 / 2 "and TXP420 XEES, 2. These types of pumps Tapflo perform the same work as the complex powder systems, with their security, portability and mobility. In a sealed system from the container with the powder in a given vessel is pumped soot, resin, silicon, sintered powder or other powders, the weight of which ranges from 80 to 720 kg/m3. Powder pumps Tapflo productive, safe and easy to use.<br /><br /> <br /><br />In addition to membrane pumps Tapflo company manufactures accessories for the pumping systems:<br /><br /> * Vibration dampers<br /> * Alarm systems Aperture<br /> * Blocks automatic control<br /> * Level control system<br /> * Environmentally safe dosing and mixing pnevmikseryTaco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-74635212456710176582010-07-25T12:17:00.000-07:002013-07-08T09:34:53.681-07:00Grundfos Pumps* Pumps DAB<br />
* ESPA Pumps<br />
* Grundfos Pumps<br />
* Wilo Pumps<br />
* Pumps Tapflo<br />
* Pumps Varisco<br />
* Pumps Victor Pumps<br />
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Grundfos Group - a company which is a world leader in the design and manufacture of high quality pumping equipment, covering about half the needs of the entire world market. <a href="http://www.grundfos.com/">Grundfos</a> - the equipment that is trusted by millions of professionals across the globe. Their choice is clear - because each pump Grundfos is a full cycle of hard testing, which absolutely excludes marriage and makes this equipment is unsurpassed in reliability. The company Grundfos is one of the leading position among manufacturers of high quality pump systems. Pumps Grundfos - a 50% global market pumping equipment. The total production volume pumping systems Gryundfos - about 10 million units per year. High quality Grundfos pumping systems, and such additional equipment for pumps, as electric motors and high-precision electronics appreciated by the specialists of various areas of production in many countries.<br />
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<span style="font-weight: bold;"><a href="http://www.pexuniverse.com/store/category/grundfos-pumps-cast-iron" rel="nofollow">Grundfos Pumps</a></span> - is the result of a cohesive creative professionals working in production plants Grundfos Group, located in Denmark, Brazil, Finland, China, Hungary. Manufacture of pumps and pumping equipment Grundfos also conducted in Italy, UK, USA, Taiwan, France, Germany and Switzerland. The company Grundfos Group owns Facility Poul Due Jensen Foundation. Most products sold own national companies in countries where manufactured products Grundfos.<br />
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Grundfos Pumps are used in heating, air conditioning and hot water - circulating pumps of various capacities, for lifting water from wells, lakes or other bodies of water and pressure increase in existing pipelines - the surface pumps are different levels of performance.<br />
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Gryundfos - is well - industrial and household pumps, sewage and drainage - sewage pumping system. Equipment Gryundfos used in local and central heating systems and water supply for the refrigeration and air conditioning facilities of various types and razmera.Nasosy Gryundfos used to transport hot and cold running water and other liquids to a higher altitude, submersible Grundfos pump systems are indispensable for hydrogeological and drilling operations, to supply groundwater to the surface and lowering the groundwater level.<br />
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Grundfos Pumps have been used to solve the problems of drinking and industrial water supply in Indonesia, one of the cities of this country was created entirely new water canal, decided the issue of tens of thousands of people. Thanks to innovative solutions specialists Grundfos, with fully equipped booster station solved the problem of low pressure in the expanding system of water supply in the UK. With the Grundfos pump equipment have been upgraded water system in Canada, Germany and USA.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-4842488630882023742010-07-24T12:42:00.000-07:002010-07-30T12:42:59.661-07:00History of the pumps<span id="result_box" class="long_text"><span style="background-color: rgb(255, 255, 255);" title="Изобретение насоса относится к глубокой древности." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">The invention pump dates back to antiquity. </span><span style="background-color: rgb(255, 255, 255);" title="Первый Н. для тушения пожаров , который изобрёл древнегреческий механик Ктесибий, был описан в 1 в." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">The first NA to suppress fires, which invented the ancient mechanic Ktesiby, was described in 1. </span><span title="До н." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">BC. </span><span title="э." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Oe. </span><span style="background-color: rgb(255, 255, 255);" title="Древнегреческим учёным Героном из Александрии в сочинении "Pneumatica", а затем М. Витувием в труде "De Architectura"." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">The ancient Greek scientists Heron from Alexandria in the book "Pneumatica", and then M. Vituviem at work "De Architectura". </span><span style="background-color: rgb(255, 255, 255);" title="Простейшие деревянные насосы с проходным поршнем для подъёма воды из колодцев, вероятно, применялись ещё раньше." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Simple wooden pumps with a through piston for lifting water from wells, probably used even earlier. </span><span title="До начала 18 в." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Before 18. </span><span style="background-color: rgb(255, 255, 255);" title="Поршневые насосы по сравнению с водоподъёмными машинами использовались редко." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Piston pumps, compared with water engine used sparingly. </span><span style="background-color: rgb(255, 255, 255);" title="В дальнейшем в связи с ростом потребностей в воде и необходимостью увеличения высоты её подачи, особенно после появления паровой машины, насосы постепенно стали вытеснять водоподъёмные машины." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">In the future, due to increased water demand and the need to increase the height of its filing, especially after the steam engine, pumps gradually pushed the pumping machine. </span><span style="background-color: rgb(255, 255, 255);" title="Требования к насосам и условия их применения становились всё более разнообразными, поэтому наряду с поршневыми насосами стали создавать вращательные, а также различные устройства для напорной подачи жидкостей." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Requirements for pumps and conditions of their use became more diverse, so along with piston pumps began to create rotational, as well as various devices for feeding pressurized fluids. </span><span style="background-color: rgb(255, 255, 255);" title="Т. О., исторически наметились три направления их дальнейшего развития: создание поршневых, вращательных и гидравлических устройств без движущихся рабочих органов." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">T., historically there have been three areas of further development: the creation of reciprocating, rotary and hydraulic devices with no moving working parts.<br /><br /></span><span title="Подъём в развитии поршневых насосов." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">The rise in the development of reciprocating pumps. </span><span style="background-color: rgb(255, 255, 255);" title="наблюдался в конце 18 в., когда для их изготовления стали применять металл и использовать привод от паровой машины." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">observed in the late 18 century. when their manufacture began to apply the metal and use the drive from the steam engine. </span><span title="С середины 19 в." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Since the mid 19. </span><span style="background-color: rgb(255, 255, 255);" title="Начали широко внедряться в производство паровые прямодействующие поршневые насосы к этому периоду относится создание крыльчатых насосов, прообразом которых является поршневой насос с кольцевым цилиндром, описанный французским инженером А. Рамелли в 1588 ("Le diverse et articiose machine")." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Have been widely implemented in the production of steam direct acting piston pumps for this period include the establishment wing of pumps, a prototype of which is a piston pump with a circular cylinder is described by the French engineer A. Rammell in 1588 ("Le diverse et articiose machine"). </span><span style="background-color: rgb(255, 255, 255);" title="Развитие теории поршневых Н. тесно связано с работами отечественных учёных и инженеров (К. Бах, Г. Берг, А. П. Герман, В. Г. Шухов, П. К. Худяков, И. И. Куколевский, А. А." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Development of the theory of piston N. closely associated with the work of local scientists and engineers (C. Bach, G. Berg, AP Hermann, Shukhov, PK Khudyakov, I. Kukolevsky, AA </span><span title="Бурдаков и др.)." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Burdakov, etc.). </span><span style="background-color: rgb(255, 255, 255);" title="Достижения в области поршневых насосов были широко использованы также при создании поршневых компрессоров, гидравлических прессов и др. Устройств, но сами поршневые насосы начиная с 20-30-х гг." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Advances in reciprocating pumps have been widely used also in creating reciprocating compressors, hydraulic presses and other devices, but the piston pumps ranging from 20 to 30-ies. </span><span title="20 в." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">20. </span><span style="background-color: rgb(255, 255, 255);" title="Стали заметно вытесняться из ряда областей центробежными, роторными и др." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">Became markedly displaced from a number of areas centrifugal, rotary, etc.</span></span>Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-91094555882016027762010-07-24T12:20:00.000-07:002010-07-30T12:21:46.981-07:00Specialty pumps Grundfos<span style="font-weight:bold;"><a href="http://www.pexuniverse.com/store/category/grundfos-pumps-bronze">Grundfos Pump</a> Systems</span> are used in various technological processes in various areas of human life. Different series of equipment Grundfos qualitatively carry out their work in a given application. Among the systems the company Grundfos distinguish industrial and household pumps, perform the tasks. Circulating pumps, including automatic and fully automatic, designed for continuous circulation of water in heating systems and industrial installations for single and two-wire systems with variable supply, for heating systems installed under the floor and to perform other work.<br /><br />Pumping equipment Grundfos Hilge certified to the strictest standards of industries requiring sterile, so Grundfos pumps used in the food industry, water treatment, pharmaceuticals. Different models of food Grundfos pumps can be used in the manufacture of soft drinks and beer production, the production of dairy products and in other areas.<br /><br />Food pumps Grundfos Hilge series Contra, Euro-Hygia, Maxa, Maxana, Sipla, Durietta, Domina designed for pumping liquids such as milk, kefir, yogurt and yeast mixtures, serum, and also to work with the wort, alcohol, vodka.<br /><br />Pumps Grundfos Sololift + can fit a shower, sink, toilet, washing machine or dishwasher at any level of home - from the cellar to the attic, without costly pipelines.<br /><br />It is now widely used dosing equipment Grundfos Series 400 - Polydos 412, TD 423, Polydos 460, Polydos 440. These modern systems are compact, economical and environmentally friendly. They are characterized by a wide range of flow - from 1000 to 12000 liters per hour, to work with dry and liquid materials of various kinds, ease of use. In a rich assortment Grundfos You can find dosing systems, which can be used for safe and accurate dosing and monitoring of substances such as chlorine gas, ammonia, sulfur dioxide and carbon dioxide.<br /><br />Is made of steel, high pump Grundfos CR is able to operate smoothly for a long time in seawater.<br /><br />Pump Grundfos CRT is fully made of titanium, which allows this system to work in salt water for decades without noticeable damage that would inevitably cause any hostile environment.<br /><br />Grundfos Pumps Series CRT or NKS used for pumping chemically aggressive - explosive fluids, such as diesel fuel and other petroleum products.<br /><br />Some types of pumps Grundfos, Grundfos ALPHA + example of a series of circulating pump, saving up to 60% of electricity, thanks to a special design, which automatically detects the speed of the pump depending on the needs of the system in heating or hot water, and pumps Grundfos CR provide efficiency exceeding 80 %.<br /><br />Grundfos - it is also highly efficient equipment for disinfection of drinking water, and biological treatment of industrial wastewater.<br /><br />Industrial development Grundfos used in oil and gas industry.<br /><br />Pump Systems Series CR - a vertical multistage centrifugal type (in line), which are used for water, increasing pressure for various technological processes at the facilities of oil and gas industry. Through the use of modern technologies of energy saving, efficiency of pumping systems up to 81%.<br /><br />A wide range of products Grundfos includes console, dosing pumps, pumping stations for water gardens, vegetable gardens and places for recreation and country houses, set to increase pressure, surface and submersible pumps used in wastewater, sewage, drainage, as well as accessories and for these and other pumping systems. Properly selected pumping equipment Grundfos different series - this is quality work in any field of industry.<br /><br />If you have a problem to be solved by pumping systems - go to the experts, and will help you choose the right equipment Grundfos, which is completely solve all the problems, based on the individual characteristics of your production and personal management.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-32072546579697599992010-07-23T12:38:00.000-07:002013-07-08T09:35:26.002-07:00The main type of current pumpThe main type of modern pump - Centrifugal. Centrifugal pumps are the most common and are designed for cold or hot (t °> 60 ° C) water, viscous or corrosive liquids (acids and alkalis), waste water, mixtures of water with soil, ash and slag, peat, crushed coal and etc. Their action is based on the transfer of kinetic energy from a rotating impeller so fluid particles, which are located between its blades. Under the influence of the centrifugal force that F particles supplied to the medium from the rotor, the pump housing to continue, and in their place under the pressure of air entering the new particles, ensuring continuous operation of the pump.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-31544422581929910342010-07-22T12:30:00.000-07:002010-07-30T12:32:05.803-07:00American company Taco designs and manufactures pumpsTaco Pumps<br /><br /> * Pumps Taco<br /> * ESPA Pumps<br /> * Grundfos Pumps<br /> * Wilo Pumps<br /> * Pumps Tapflo<br /> * Pumps Varisco<br /> * Pumps Victor Pumps<br /><br />The American company Taco designs and manufactures pumps and pumping systems, successfully fulfilling the increasing every year as the market demands of products and system maintenance. Each year, industrial enterprises produce Taco 1.500.000 pumps and pumping installations. More than 1000 models of domestic and industrial pumping systems, as well as new engineering design, make the company Taco world famous. Six European production offices of the company and another, created in 2006 in Qingdao (China), allow us to speak on successful trends in companies in the world market in terms of increasing the produced goods and to improve them.<br /><br />In 1975 in northern USA, near the city of Padua was established plant of domestic water pumps. Development of the production began with the expansion of the range of products. In 1981, purchased the plant for the production of pig iron. In 1996, Taco was a part of a transnational firm pump, which allowed to produce modern pumping systems world-level. Today Taco - a production area of 65000 m2, hundreds of workers and engineers, three plants for production and assembly of pump systems, rotors, stators, motors and plants with cast-iron foundry casting line of aluminum castings.<br /><br />Purpose Pump Taco.<br /><br />Reliability for all our systems, ease of use and low price products Taco promotes the wide dissemination of these pumping units in various areas of industry and everyday life. Pumping system Taco used in central heating systems, ventilation systems and air conditioning systems industrial, municipal and administrative facilities. Taco Pumps are used in refrigeration, in systems operating on solar energy for the circulation of coolant in the hot water supply systems.<br /><br /> * Submersible pumps Taco used for drainage of contaminated solids water, drainage basements prone to flooding.<br /> * Pumping stations Taco used in sewer systems and industrial drainage systems, including the collection and movement of contaminated water from the tanks, which are lower than conventional non-pressure sewage systems.<br /> * Electric pumps Taco used for water supply from natural reservoirs, pools, fountains and other water facilities.<br /> * Taco Submersible pumps for domestic use is used for irrigation of gardens<br /> * Taco can also be used for pumping various liquids in agriculture, animal husbandry and in the performance of production processes in industry.<br /> * Separate pumping systems Taco Series are designed for pumping cold water in cooling systems, refrigeration units and air-conditioning.<br /> * Complete pumping stations and installation of Taco used in modern fire suppression systems.<br /> * Lift Pump (booster) installed Taco used in private residential systems and small systems designed for systems of civil, agricultural and industrial water supply. Such plants can also be used in the food industry.<br /><br />Taco Pump Systems are divided into several types, which include a large number of different models that perform their functions in a given application.<br /><br />Taco Circulating pumps circulate water in the hot water and heating. In this type of pumps include wet rotor pumps, pumps with wet rotor with the function of electronically controlled pumps with a spherical rotor, pump modules for connection to the boiler, pumps, in-line pumps and in-line c variable speed drive. Among the circulating pump systems emit Taco pumps for domestic heating VA series of different capacities. Hydraulic pumps part of this series is made of cast iron pump silent in the work, maintains the working pressure of 10 bar and is capable of pumping liquids with temperatures from 2 to 110 ° C.<br /><br />Taco Circulating pumps for heating systems for collective use a series of ABD is a double pump, having an automatic return valve that prevents water going back into the pump, in case of power failure. Fluid pump is made of cast iron, the maximum working pressure - 10 bar, the temperature of the fluid - 2 - 110 ° C.<br /><br />Circulating pumps Taco series BPH / BMH-DPH / DMH designed for use in ventilation and air conditioning. Such pumps are silent at work, totally sealed, equipped with automatic check valve, this series includes a large number of models with variations in capacity from 192 to 2870 watts, it can be both single and dual system with a single-or three-phase power supply.<br /><br />Taco Pumps VS Series are designed for hot water systems, they are equipped with emergency stop switch and do not require overload protection, the hydraulic portion of these pumps is made of brass, working pressure - 10 bar, temperature of the liquid - 2 - 85 ° C.<br /><br />Circulation pumps Taco in-line series of ALM-ALP intended for heating, hot water and air conditioning systems of civil and industrial projects. Maximum working pressure - 10 bar, water temperature from -15 to +120 ° C, pressure of 21 m working range from 0,6 to 8,4 m3 / h, power single-phase or three phase.<br /><br />Pumps, Taco in-line series DKLM-DKLP - dry rotor pumps for heating, hot water and air conditioning. Operating range of pumps: 2 - 64 m3 / h, pressure up to 13,7 m, the motor rotation speed from 1400 rpm (KLM / DKLP) up to 2800 rpm (KLP / DKLP).<br /><br />The following type pumps Taco - a multistage centrifugal pumps and self-priming pump system. These pumps are designed for pumping various fluids, for increasing pressure in the system. This type of pump Taco includes self-priming pumps, multistage pumps, pumps for swimming pools, automatic pumps and pumping stations, pumps for gardening and for submerged suction pumps as well as with Active and Active Driver1.<br /><br />Among these types of pumps emit a series of DP - ejector type pump stations, which are intended for the abstraction of water from a depth of up to 27 m with an ejector, the power of these stations are: 0,44 - 1,85 kW power phase and three phase, single-phase models are fitted with heat and current protection, maximum working pressure of 6 to 8 bar.<br /><br />Pumping stations for heating systems for collective use a series AQUAJET / AQUAJETINOX are self-priming installation with a tank of 20 liters and sensor for measuring pressure. Maximum working pressure: 6 bar, optimum depth of water extraction: 8 pm<br /><br />Surface Pumps Series Taco JET / JET-INOX / JET-COM characterized by high suction capacity even when the presence of a certain amount of air in the water. Single-phase motors are equipped with systems of current and thermal protection with permanently connected capacitor. Pump housings, depending on the model made of stainless steel, cast iron or engineering resin.<br /><br />Taco Pumps Series GARDENJET / GARDENINOX / GARDENCOM designed to work at my cottage. These pumping systems are used for water supply from reservoirs, ensure domestic systems and small industrial plants.<br /><br />Taco Pumps Series ACTIVE SYSTEM - installation for domestic use, equipped with pressure sensors and the dry run, provide a stable pressure within the hydraulic system, working even in the presence of air in the water.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.comtag:blogger.com,1999:blog-6655126095855019613.post-72354969323192700182010-07-21T12:39:00.000-07:002010-07-30T12:40:10.824-07:00TerminologyThe names of most devices used for suction and discharge of liquids, composed of the word "pump" and the corresponding definitions, are characterized, as a rule, or principle of his actions (eg, centrifugal, electromagnetic), or design features (horizontal, jagged, vane) or supplied medium (eg, groundwater pumping). Sometimes, a definitive word captures the purpose or scope of the pump. (Eg, laboratory, dosing), the type of drive (manual, electric), as well as by design or company name. Several of the devices have received special names, such as: gas lift, one of the designs of which is called the Mammoth-pump, or pump Mammoet, a propellant, which include monzhus, also called pump Montezhyu or pneumatic pump.; Hydraulic elevator, the injector and the ejector is a kind of jet pump. There were also quite different destination devices, such as: vacuum pumps designed to remove gases from the closed volume, heat pumps - installation for the transfer of heat from the environment (air or water) having a lower temperature to an object with a higher temperature (eg, water heating system) Pump flux, performing the periodic changes in magnetic flux in a closed circuit, etc.Taco 007http://www.blogger.com/profile/12549464206711342726noreply@blogger.com