PSJR-TS Series Pneumatic Single Acting O-Type Regulating Ball valve   

Nominal Pressure Rating:1.6 Mpa, 2.5 Mpa, 4.0Mpa

Working Temperature:-20~300℃

Nominal Diameter:DN15-500mm

Rated Flow Coefficient:15~25800Kv

Main Material:Valve Body 304,316,316L   Valve Plug  304,316,316L

input Signal:4-20mADC

Seal Type:

1.Self-adjusting Stainless Steel Hard Seal    

2.Teflon soft Seal

Leakage:GB/T4213-2008IV  

Actuator Type:Single Acting(Spring return)

Air Supply Pressure:0.4-0.6Mpa

Accessories:1.Positioner  2.Air Filter+Regulator  3.Flange