2″ BRASS CHECK VALVE PN16 THRD

The 2 inch Brass Check Valve PN16 Thrd Mech is an essential safety component designed to prevent backflow in piping systems. This unidirectional valve allows fluid to flow in one direction and automatically closes if the flow reverses, protecting pumps and equipment from water hammer and contamination. Its PN16 rating makes it a robust choice for domestic water boosters, heating circuits, and industrial process lines.
This mechanical check valve is typically available in two configurations: the swing type for horizontal installation with low pressure drop, or the spring-loaded (poppet) type for multi-directional installation. The forged brass construction offers excellent corrosion resistance and mechanical strength. With 2-inch female threaded ends, this valve is easily integrated into standard mechanical assemblies, providing a reliable, maintenance-free solution for backflow prevention.

Technical Specification

Nominal Size: 2 inch (DN50)
Material: Forged Brass Body (CW617N)
Valve Type: Non-Return Valve (Swing or Spring Loaded)
Pressure Rating: PN16 (16 Bar / 232 PSI)
Connection: Female Threaded (BSPT / NPT)
Seal Material: NBR / Viton or Metal-to-Metal
Flow Direction: Unidirectional (indicated by arrow)
Design Style: Heavy Duty Mechanical (Mech)