Hand pumps are manually operated pumps; they use human power and mechanical advantage to move fluids or air from one place to another. They are widely...

The pump organ or reed organ is a type of organ using free-reeds that generates sound as air flows past the free-reeds, the vibrating pieces of thin metal...

these pumps: Rotary lobe pump Progressing cavity pump Rotary gear pump Piston pump Diaphragm pump Screw pump Gear pump Hydraulic pump Rotary vane pump Peristaltic...

regulation in the United States. A clitoral pump usually consists of the cylinder (cup) and a hand pump (hand-squeeze bulb) with a tube. The cylinder can...

types of bicycle pumps Stand pump Hand pump Foot pump Also known as a floor or track pump. To operate, the user rests the base of the pump on the floor,...

"Hand on the Pump" is a single by hip hop group Cypress Hill, released from their self-titled debut album. While still successful, the song did not reach...

different kinds of pumps, most of them submersible pumps: Hand pump, manually operated Injector, a jet-driven pump Mechanical or rotary lobe pump requiring mechanical...

beam pump, walking beam pump, horsehead pump, nodding donkey pump (donkey pumper), rocking horse pump, grasshopper pump, sucker rod pump, dinosaur pump, Big...

a human-powered pump designed to lift water from a depth of 50–80 m. The Mark II is world's most widely used water handpump. The pump was designed in...

pump is a class of positive-displacement pumps that includes the piston pump, plunger pump, and diaphragm pump. Well maintained, reciprocating pumps can...