Samson PM2 1:1 SS Piston Stub Pump - 331 120 Oil Nozzle with a built-in pressure boost

with a built-in pressure boost mechanism

The powerful 18 VDC motor delivers a constant flow of grease at up to 6

This is everything needed to replace the internals for your older Alemite Ram 5:1 pump along with the service to rebuild it

the plate is attracted towards the bottom of the drum by atmospheric pressure

Volts: 600

Samson PM2 1:1 SS Piston Stub Pump - 331 120 Oil Nozzle with a built-in pressure boostDouble acting air operated low pressure pumps for transferring lubricants. Pumps include height adjustable 2" NPTM bung adapter for tank or drum bung mounting. Built in port for optional 609 007 pressure relief valve. Fluids Handled Oil Antifreeze Windshield Wash Solution Hydraulic Fluids Water Waste Oil & Antifreeze Stainless Steel Pump Part No. 331 120 Pump Type Universal Stub pump, divorced Pressure ratio 1: 1 Effective Air Piston Diameter 1 "