Model 95 PR N/ are the smallest in the wide range of submersible borehole
pumps. The patented floating impeller design, with front shim adjustment
to a given clearance, allows smoother flow into the pump with minimal
resistance. This results in importnat hydraulic advantages including:

 ~ High efficiency and lower power consumption
 ~ Almost total elimination of erosion by sand
 ~ Longer life
 ~ Compact dimensions
 ~ Minimum hydraulic maintenance

Materials of construction

 ~ Impeller in techno-polymer (Lexan)
 ~ Diffusers in techno-polymer (Noryl GFN2)
 ~ Intermediate casing in stainless steel AISI 304
 ~ External jacket in stainless steel AISI 304
 ~ Delivery bowl and suction cage in brass (AISI as available)
 ~ Non-return valve in stainless steel AISI 304 included

Capacity up to 22m3/h
Manometric head up to 470m
Power up to 7.5kW

Maximum quantity of sand suspended in the water :300 g/m3

 

                                                            Download performance curves and dimensions for 95PR N/