Micro Pump
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Wilo Pump
(12)
Vacuum Pump
(34)
Submerged Pump
(13)
Centrifugal Pump
(31)
Screw Pump
(25)
Chemical Pump
(16)
Sewage Pump
(32)
Multi-stage Pump
(20)
Metering Pump
(19)
Oil Pump
(22)
Self-sucking Pump
(12)
Fire Pump
(25)
Diaphragm Pump
(22)
Submersible Pump
(31)
Vertical Pump
(21)
Reciprocating Pump
(22)
Magnetic Pump
(24)
Fluoroplastic Pump
(21)
Air Pump
(20)
Water Pump
(22)
Compressor Valve
(39)
Spring
(226)
A gas spring is a type of spring that, unlike a typical metal spring, uses a compressed gas, contained in a cylinder and variably compressed by a piston, to exert a force. Gas springs are used frequently in automobile construction, where they are commonly used to support the weight of vehicle doors while they are open. They are also used in furniture, medical, and aerospace applications.