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Hand pumps are manually operated pumps; they use human power and mechanical advantage to move
fluids or water from one place to another. They are widely used in every country in the world for a variety of
industrial, marine, irrigation and leisure activities. There are many different types of hand pump available,
mainly operating on a piston, diaphragm or rotary vane principle with a check valve on the entry and exit
ports to the chamber operating in opposing directions. Most hand pumps have plungers or reciprocating
pistons, and are positive displacement.
Specifications:
MATERILA: ALUMINUM ALLOY BODY, PPS ROTOR, PPS VANE, FKM SEAL.
Application:gasoline, diesel fuel, kerosene, lubricant,
PATENTED IN TAIWAN, CHINA, FRANCE