Friday, November 12, 2010

Grundfos pumps

The 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
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.
Vibrating pump «Taco» raises water from a depth of 20 m, and Grundfos 15-42 F - from a depth of 40 m. The pump " Grundfos UP15-42B5" in its parameters is not different from the pump, "
Grundfos UP15-42FR
". Pump power «Taco» 300 W, flow 0.5 m3 / h.