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Gear Pump Group 3

/media/products/library/group3.jpgFixed clearance external gear pump, suited for our highest flow capabilities. Designed to be readily connected to IEC metric electric motors via proprietary bell housings. Foot mounted units allow ‘long coupled’ variants and connections to other prime movers.  


Capacity range up to 290 l/min.
Speed up to 1 200 rpm.
Pressure up to 30 bar pressure differential.
Suction lift up to 9 m.
Viscosity range up to 50 000 cSt.
Seals rotary shaft lip seal, mechanical seal, packed gland.
Bearings needle roller, PTFE bush, bronze, plain cast iron.
Housings cast iron.
Gears and shafts carbon steel, chrome plated.

Common applications

Gear oil Vegetable oil Solvents Fuel oil Kerosene
Glycol Lubricating oil Grease Soluble oil Hydrocarbons
Solvents Resin Machine tool coolant   Hydraulic oil
Crude Oil Diesel fuel Paraffin Jet fuel  


Displacement figures, drawing of pump head, Flange, Foot and Foot & Flange, Drawing of pump + motors, Slippage, Pump curve, pressure vs flow, Armourfacing, Relief valves