GS18 Gear Pumphead - 18gpm with baseplate

Features

*Self Priming - Suction height of 15ft

*Pressure Relief

*Solid Cast Iron Construction - Carbon Steel Gears 

*High Quality 1.5HP Motor that can run on 120/220V

How they work

Twin rotary gears are set in the pump body.  One is active, the other is passive.   Active gear drives passive gear to rotate when pump works.  As gear teeth unite then sever, vacuum/suction is created in pre-chamber.  Liquid fills the gear cavities and is pushed at high pressure out from the chamber.

Safety Relief Valve

Safety valve is set from factory.    Safety valve is automatically opened when pump or output piping receive excess pressure.  Once valve opens, pressure and oil is routed back to the inlet chamber and re-circulated through the pumphead.  

Not for use with corrosive liquids.  Oil Only!

Additional Specs:

Pumphead

Flow:  15gpm @ 1800rpm

Pressure relief: .33Mpa

Shaft: 20mm

Ports: 1"

*Includes Base and Coupling