Hardware & Tools
Description
This type of actuator is extensive apply to different kinds of valve on stain steel pipeline system,such as butterfly valves,
Standard Design:
working environment temperature-20°~90 ° /air pressure 0.2~0.6Mpa(Max.0.8Mpa),Oil-free bearing is added at the sliding friction part to enhance service life.
Working Principle:Single function(spring reset)
Compressed air from the air intake(A)to enter into the space between the cylinder and the reversing accessory piston(B).made the plunger separate and move to the bottom of cylinder,force the spring
compressed,the air of cylinder is discharge through the vent(C),made the piston(B) anti-clockwise 90 degree rotation through guide groove drive Reversing master device(D)in the meantime .(means valve opened)
After the solenoid valve for compressed air backward,the piston(B)cylinder move to the top under the elastic spring.The air of middle air cacity is discharge through the air pipe connector by solenoid valve.At that moment the piston(B) clockwise 90 degree rotation through the guide groove drive Reversing master device(D).(means valve closed)
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Wenzhou Aomite Light industry machinery Co.,Ltd.
sanitary pipe-fittings,sanitary unions, sanitary ferrule,sanitary manhole cover/pump,sanitary butterfly valve,sanitary check valve,sanitary diaphragm valve and sanitary ball valve
Address: Tianzhong Road, Yongzhong Street, Longwan, Wenzhou.,
wenzhou, zhejiang
China, 325000
Tel: 0086-577-85980087
Fax:
