Gas valves are widely used for a variety of city gas pipeline network system media pipeline gas, liquefied petroleum gas, natural gas and oxygen. Drive in the form of a manual, worm gear, electric, pneumatic, hydraulic, electro-hydraulic actuator linkage, enabling remote control and automation.
2018年9月6日星期四
Three way solenoid valves have long-life operation
solenoid valve is an isolated type with an Elastomeric membrane that hermetically isolates the solenoid actuator from the fluid, making it less sensitive to abrasive or contaminated fluids thus providing a safe, and long-life operation. The unique pivoted armature switching mechanism does not require a minimum operating pressure and is unaffected by its mounting position. The solenoids coil is continuous duty design and is encapsulated in a compact Epoxy construction that is suited for corrosive environments. The 3-way solenoid valve, Isolating Membrane type is suitable for activating deluge or other water Control Valves using freshwater, corrosive, contaminated fluids or air. 3v solenoid valve is a valve with three ports, usually for mixing or diverting applications. Typically, it is comprised of one inlet and two outlets, but can also be found with one outlet and two inlets in some cases. The inlet port is usually the pressure port, with one outlet normally closed (no flow) and one outlet normally open.
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