Manual Hydraulic Hand Pump
Manual Hydraulic Hand Pump
Manual Hydraulic Hand Pump
Hand Pump
The all new balanced piston pump design provides
an efficient hand pumping system to close or open
conventional pipeline valves and acts as a standby
manually operated system. The pump has a balanced
ram design to eliminate accidental or uncontrolled
action of the pump ram in the event that pressurized
gas or fluid should enter the pump cavity under the
piston. The pump also provides an improved hand
pump system which eliminates cavitation, or sucking
air, by forcing fluid into pump suction chamber during
the downward pressure stroke, therefore, providing a
full cavity of oil for the next pressure stroke.
www.emersonprocess.com/shafer
Emerson Process Management
2500 Park Ave. West
Mansfield, OH 44906
Phone (419) 529-4311
FAX (419) 529-3688
info.Mansfield@EmersonProcess.com
Bulletin HP-240--01-16