R1 series valve, floating full ball structure, minimum pressure drop. Suitable for shutting off control of fluid, gas and slurry.
Soft seal, hard seal, metal seal are all available. Fireproof certificated as per API607 fourth edition.
QRZ series rack pinion type quarter turn pneumatic actuator is a good partner for R1 series valve, while EMR series of electric actuator is an electric force.
R1 series are also available with bonnet extension type, cryogenic and jacket type.
Full-bore or reduce-bore
DN15~DN500 / ½"~20"
PN1.6~10 / ANSI 150~600Lb
WCB, CF8, CF8M, CF3M, Ti, C-276
According to API 598 standard
Excellent for slurries as well as liquid, gas
Fine seal performance, compact design.