COMET are one of the world leaders in the manufacture of high pressure and diaphragm pumps. 

Industrial Pump

Pump Specs:
LPM: 11.3
PSI: 2200
RPM: 3400
Shaft Diameter: 3/4″
Piston Diameter: 15mm
Pump Features:

1/2″ FPT Inlet – 3/8″ FPT Outlet except where indicate
Reversible Crankshaft for Easy Right or Left Hand Mounting
Hollow Shaft

Die-Cast, Anodized Aluminium Crankshaft-Fin Design for Optimal Operating Temperature
Hardened Stainless Steel Piston Guides
Flange for Direct Mounting to Gas Engines or Electric Motors
High Efficiency Stainless Steel Check Valves
High Quality Oversized Ball Bearings
Abrasion Proof, Heat Resistant, Industrial Ceramic Plungers
Optimal Oil Bath for High Speed Operation