The check valve type 562 PVC-U, model 161 562 013, is a spring-loaded, solvent cement socket valve for horizontal or vertical installation, designed to be 100% leak-tight regardless of orientation or hydrostatic head. It features a stainless steel (1.4310) spring and a flow-optimized double-guided return cone, with a compact installation length matching type 546 ball valves. This variant has a nominal bore of 25 mm, a pressure rating of 16 bar, a kv-value of 380 l/min at Δp=1 bar, and a weight of 0.270 kg with an FKM spring seal. Physical dimensions include a D of 58 mm, L of 110 mm, L2 of 65 mm, and z of 72 mm, with end connectors sized for 3/4 inch pipe. The valve is vibration-free even at high flow velocities.
With solvent cement sockets metric
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 161562013 |
| Product Name | Valves - Plastic-Valves - Check-Valves - cone-Check-Valve-561-562 |
| Valve Type | Check |
