SR Type B & BR
Hydraulic Diaphragm


Suitable in cases that:

РThe dosed liquid contains small amounts of   suspended solids
– The dosed liquid is a toxic solution
– A drip proof/air tight application is required

Every pump is fitted with a standard gearbox reduction system and with vertical mounted B14 shaped electric motor in accordance with the UNEL-MEC specifications.

The motor power range is from 0.18 Kw up to 0.75 Kw with single and three phase voltages available.

There are many available options including different voltages, insulation classes and special explosion proof versions.

The reduction gearbox is a standard endless screw plus worm-wheel type, supported by bearings, fully lubricated in an oil-bath.

ModelMax Flow (LPH)Max Pressure (bar)
B 125 N10860
B 175 N41860
B 250 N106823,8
BR 125 N10840
BR 175 N41840
BR 250 N106820,7

Download Technical Brochure

B 125

B 175

B 250