Without Oil Reservoir
Without Adjustable Overload Relief Valve
Without Manual Pressure Release Valve

These pumps, either base or flange mounted style, have only check valves. They have no reservoirs, overload relief, or release valves, and are used on equipment that has its own reservoir and control valves. These pumps provide a low cost efficient means for manually developing or increasing pressure in a hydraulic system. In emergencies they furnish reliable hydraulic power to operate presses, valves, doors, safety locks and other devices.

Features:

• Available in hand or foot operated versions
• A flange mount version is available
• Maximum pressure 5000 PSI
• Often used as a stand-by pump for emergencies

Steel (standard) - design details

• Piston is ground and hard chrome plated
• All steel pump bodies

Stainless Steel - design details:

• Available in 100% stainless steel or with "wetted" parts made of
  brass and stainless steel
• Piston is ground and hard chrome plated
• We have Bronze piston designs available for use with water applications
• Excellent choice for medical, food handling, corrosive enviornments and
  in wash down applications