Shanghai hugo valve Co Ltd

Date: 24th June 2016
Pneumatic Actuated Wafer Butterfly Valve
As one of the leading pneumatic actuated wafer butterfly valve,Website:, spring return wafer butterfly valve, pneumatic actuated lug butterfly valve manufacturers and suppliers in China and equipped with a productive factory, Shanghai Hugo Valve Co.,Ltd is always at your service. Pneumatic actuated wafer butterfly valve Description 1, pneumatic actuated wafer/lug butterfly valve is composed with pneumatic actuator and wafer butterfly valve. 2, pneumatic actuator can be double acting and single acting ( spring return) two types. pneumatic actuator?s operating condition 1, medium : Dry or lubricated air, or the non-corrosive gas 2, air supply pressure: the minimum supply pressure is 2.5 Bar the maximum supply pressure is 8 Bar 3, travel adjustment : have adjustment range of ?5? for the rotation at 0?and 90? Valve materials of construction Body Materials: Cast Iron, Ductile Iron,WCB, stainless steel? Seat Materials: NBR, EPDM, VITON, PTFE Disc Materials: Ductile Iron, CF8,CF8M, Al-bronze C95800 Stem Materials: SS416, SS304, SS316 Applicable standard? Size Range: 2~8"(DN50~DN200? Pressure: PN10, PN16, Class125, Class 150 Standard : ANSI,DIN,JIS? End Connection: Wafer,lug Operate: double acting Pneumatic and single acting ( spring return ) pneumatic?
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