Grundfos pump type JPD
The grundfos pump is a complete set of pumps for well water depths > 8 meters.
Feature
Complete set
The pump is equipped with an ejector, pressure switch, foot valve, and pressure tank.
Sturdy design
The pump is lightweight and guarantees excellent corrosion resistance.
Convenient system
Diaphragm pressure tanks increase comfort by limiting the number of times the pump is on and off, and compensating for the pressure drop when the water tap is opened. It also reduces problems caused by water hammer in the pipe.
Suitable for use in wells at a water level of more than 8 meters.
Dimensions (mm)
Pump Type Dimensions (mm)
H L L1
JPD 4-47 PT 588 378 416
JPD 4-54 PT 586 398 436
Pump Type Dimensions (mm)
L
JPD 5-61 PT 495
JPD 8-62 PT 571
Operating Conditions
Material :Pump Body : Casr iron EN-GIL200
Impeller : Composite Noryl GFN 2
System pressure : Max 6 bar (JPD 3-42, 4-47, 4-54)
Max 7.5 bar (JPD 5-61, 8-62)
Flow range : Up to 4 m3/h
Max head : Up to 62 meters
Suction power: Max 8 meters
Liquid temperature: 0ºC to +35ºC
Ambient temperature : Max. +40ºC
Relative humidity: Max.95%
Technical Data
Mains voltage: 1x220-240 V, 50 Hz
Electrical protection class : Motor : IP44
Terminal box: IP55
Pressure Tank Volume: 18 liters
Electrical Data
Pump Type Voltage (V) P1 (W) n (min1) In (A)
JPD 4-47 PT 1X220-240 730 2850 3.4
JPD 4-54 PT 1X220-240 790 2850 3.8
JPD 5-61 PT 1X220-240 1560 2850 7
JPD 8-62 PT 1X220-240 2100 2850 8.3