
Sdcad Silo Top Vcp2731b Pressure Relief Safety Valve for Silo. Adjustable Pressure Relief: Positive scale 280-1000mmH2O, negative scale -20 to -120mmH2O for precise control. Dust-Proof Design: Counterweight system never contacts dust; body made of engineering polymer. Customizable Solutions: Customizable pressure relief values, body diameter, and exhaust outlet spouts. ISO and CE Certified: Meets ISO Quality, ISO Environment, ISO Health, and CE certification standards. 24/7 Online Support: Customer consultants available 24 hours online for design and technical guidance. 12-Month Warranty: Comprehensive 12-month warranty coverage for peace of mind. Easy Maintenance: Features easy part replacement and lightweight design for convenient service. Inductive Signaling: Equipped with inductive signaling sensors for advanced monitoring capabilities.