A3400L4 BACK CHECK VALVE INTERNAL STEEL (2" M.NPT) REGO USA SEITRON it ensures reliable overpressure protection

it ensures reliable overpressure protection in storage tanks

Pressure Setting: 24 Bar

the 3197C features a robust brass body with male NPT and ACME connections for compatibility with standard LPG systems

Constructed from durable carbon steel

Engineered for use in both stationary and mobile LPG/NH3 systems

A3400L4 BACK CHECK VALVE INTERNAL STEEL (2" M.NPT) REGO USA SEITRON it ensures reliable overpressure protectionREGO A3400L4 Internal Back Check Valve 2" M. NPT Steel The REGO A3400L4 internal back check valve is designed for use in liquid and vapor LPG service where a compact, high capacity valve is required. With a 2 inch male NPT inlet, it provides dependable backflow prevention, protecting system integrity during filling and withdrawal operations. Product Specifications Model REGO A3400L4 Connection 2" M. NPT Material Steel Application LPG & NH3 systems