Self-operated Pressure Regulator
Self-operated Pressure Regulator Type: Self-operated Regulators Size: 1/2'' - 12'' (DN15 – DN300) Pressure Rating: Class 150 - Class 600 (PN16 - PN 100) Body Material: Carbon steel, Stainless steel, Alloy steel Operation: Self-operated pneumatic diaphragm actuator, Self-operated pneumatic piston actuator Overview Self-operated Pressure Regulator is composed of the control valve, actuator and a spring used for pressuresetting. It is suitable for controlling input/upstream pressure of valve(when the upstream pressure rises then the control valve is opened) or output/downstream pressure(when the downstream pressure rises then the control valve is closed) in the pipes of non-corrosive liquids, gases and steams. It is widely used in such industries as petroleum, chemical industry, power plant, metallurgy, medicine, food industry, textile, machinery, heating and ventilating, etc.
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Pneumatic Piston Actuator |
PneumaticPistonActuator
Type:Springtypepistoncylinder
Action:Reverseacting
Supplyairpressure:260to500kpa
Airconnection:1/4NPTor3/8NPT
Optionalacces... |
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Top-Guided Single Seated Control Valves |
Top-GuidedSingleSeatedControlValves
Type:Globe
Size:1-1/2'',2'',2-1/2'',3'',4'',6'',8''(DN40–DN200)
PressureRating:ANSI125~ANSI600(PN16~PN64,... |
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API 6D Gate Valve |
API6DGateValve
Designstandard:API6D
Lengthofstructure:API6D
Flangeconnectingend:ASMEB16.5/ASMEB16.47
Buttweldingconnectingend:ASMEB16.25
Wallthickn... |
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Vacuum Butterfly Valves |
VacuumButterflyValves
Size:DN25~DN800(1''~32'')
PressureRange:105~1.3x10-5Pa
Leakage:≤1.3x10-6Pa·L/S
SuitableTemperature:-25~+80℃(EPDM,NB... |
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Pressure Regulator/Air Filter Regulator |
PressureRegulator/AirFilterRegulator
AirConnection:PT(NPT)1/4or1/2
GaugeConnection:PT(NPT)1/8
Pressureregulatorreceivesmainairpressureandsuppliesto... |
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