Pneumatic Through-Way Carbon Steel WCB SS304 SS316 Flanged RF Ball Valve

Pneumatic through ball valve is composed of GTX-B series pneumatic rack and pinion actuators and ball valve body assembly.The ball valves are offered in two basic structures,floating ball(below DN200) and trunnion mounted ball(above DN250).Special elastic lip seal structure not only ensures sealing is reliable, but also has good self-cleaning effect for viscosity medium when it coordinates with cylindrical flow path, especially has shearing and block-resistant functions to the fluids with fiber.
Full-port design , small fluid pressure loss and different metal and nonmetal combinations can guarantee reliably conveying and cutting while it being used under -29℃～450℃ working temperature.
SPO Pneumatic through-way ball valve is characterized by compact structure, effective handle , smooth operation and long lifetime. It can be widely used in petroleum, chemical, metallurgy, electric power, paper and sewage treatment etc industrial areas.

Standard Specifications

Body Type : Two split through way cast ball valve
Nominal diameter : DN15,20,25,32,40,50,65,80,100,125,150,200,250,300
Nominal Pressure : GB PN1.6, 2.5,4.0,6.3Mpa
ANSI CLASS150, 300
End connection: Flange
GB PN1.6, 2.5, 4.0,6.3Mpa according to HG20596-97M,FM;
ANSI CLASS150,300 according to ANSI B16.5 RF and HG/T20615-97;
Accessory
Positioner,Filter-regulator valve,Solenoid valve,Limit switch,
Valve position Transmitter,Handwheel,Booster relay,Air control valve,Pnumatic lock-valve,etc.