Parker QPM3 Gerotor Pump

Parker’s QPM3 compact, lightweight range of gerotor circulation pumps offers high performance, low noise levels, and low energy consumption.

The special design of the pressure relief groove ensures low flow pulsations and low noise levels. The double-feed gerotor provides excellent suction ability, and dual shaft bearings ensure a long service life. The design of the pressure chambers offers low pressure pulsations, and the QPM3 design and material selection make the pump light and compact.

The low-pressure QPM3 has a dual shaft bearing and a resilient connection that guarantees safe and secure operation. It conforms to EN 60034-1/IEC 60072 version B34, which allows the use of different makes of electric motors.

Features/Benefits:

Light and compact

Suitable for many applications

Cost-efficient and environmentally friendly

Low noise levels

Low energy consumption

High performance

Maximum suction height 1m

Applications:

Circulation of oil in cooling and oil filter systems

Circulation of oil in industrial hydraulic systems

Filling and draining of oil in tanks

Transfer of oil in stationary or mobile oil storage depots.

Technical Specifications
TYPE: QPM3 10-8-0,25 230/400-50 to QPM3 80-4-1,5 230/400-50
SIZE: 10 to 80
MOTOR TYPE: 230V to 690V, 50Hz or 60Hz, from 4 to 6 poles
MOTOR OUTPUT: 0.25 to 3.0 kW
BYPASS OPTIONS: 2, 5 & 8 bar or thermo bypass 2.2 bar 50°C to 90°C
MOTOR PHASE: 3-Phase
HEIGHT (MM): 195 to 240
LENGTH (MM): 368 to 527
WIDTH (MM): 157 to 206
WEIGHT (KG): 13 to 28
PORT CONNECTION SIZE (INCH): Inlet G1 1/2, Outlet G1
MAXIMUM OPERATING PRESSURE (BAR): 10
MAXIMUM INLET TEMPERATURE (°C): 100
FLUID TYPE: Mineral oil, max 800 cSt
MATERIALS OF CONSTRUCTION: Steel
NOISE LEVEL (dB): 65 to 67
APPLICATION: Power Units, Lubrication Systems, General industry