The diaphragm valve type 514 PVC-U SF with solvent cement sockets, model 161514023, is a 20 mm (3/4 inch) nominal bore valve rated for PN16 and a flow coefficient (kv-value) of 271 l/min at Δp=1 bar. It features a silicone-free design, a single housing nut replacing four screws, a handwheel with built-in locking mechanism, and a short overall length of 152 mm. The valve weighs 0.472 kg and uses an EPDM diaphragm. The valve body dimensions are: D=80 mm, D2=65 mm, D3=51 mm, H=81 mm, H1=18 mm, H2=12 mm, L=152 mm, L2=25 mm, and M6 thread for mounting. The lift is 114 mm equivalent to 10 inches.
With solvent cement sockets metric
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 161514023 |
| Product Name | Valves - Plastic-Valves - diaphragm-Valves - 2-way-diaphragm-Valve |
| Valve Type | Diaphragm |
| Primary Material | PVC-U |
| Valve Size | 3.15 inch (80.00 mm) |
