Georg Fischer Piping Systems Ltd Valves - Plastic-Valves - Check-Valves - cone-Check-Valve-561-562 167562016

The 167562016 is a standard check valve of type 562 with fusion sockets metric, made of PP-H and spring-loaded with a stainless steel (1.4310) spring. It is designed for horizontal or vertical installation, providing 100% leak-tight sealing in the closed state regardless of orientation or hydrostatic head. The valve has a flow-optimized return cone and double guidance for vibration-free operation at high flow velocities. It is rated for a maximum pressure of 10 bar and has a kv-value of 1080 l/min at Δp=1 bar. The Z-length is 147 mm, with an end connection size of DN50 and a total length L of 147 mm. The valve weighs 0.480 kg and uses FKM as the sealing material. Installation dimensions and fuse socket compatibility are consistent with type 546 ball valves but not compatible with type 360 valves.