1.5" Tri Clamp 0-3.0 Bar Adjustable Pressure Relief Safety Valve Sanitary SUS304 Stainless Steel for Beer Fermentation Tank

High-concerned chemical : None NC or NO : Normally Closed Actuator Mode : Without Manual And Instruction Structure : Pressure Reducing Port Size : 32mm Media : Other Material : Stainless steel Temperature of Media : Medium Temperature Power : Pneumatic Standard or Nonstandard : Standard Pressure : Low Pressure Model Number : 32mm Power Source : DC Is Smart Device : Yes Origin : Mainland China Certification : NONE