1/2" 3/4" 1" BSP Auto exhaust Air Vent Valve Pressure Reducing Safety Valve SUS304 Stainless Steel -20-120 celsuis 12 Bar

High-concerned chemical : None Actuator Mode : With Manual And Instruction Structure : Safety Port Size : 1/2" 3/4" 1" BSP Media : Other Material : Stainless steel Temperature of Media : Medium Temperature Power : Pneumatic Standard or Nonstandard : Standard Pressure : Low Pressure Model Number : DN15 DN20 DN25 Power Source : DC Origin : Mainland China Certification : NONE