The 167684064 is a PROGEF Standard Diaphragm valve DIASTAR TenPlus, FC (Fail safe to close), with fusion socket unions in metric size, constructed from PP-H and equipped with an FKM O-ring. It has a nominal diameter of 25 mm, a flow coefficient (kv-value) of 481 l/min at Δp=1 bar, and a weight of 1.970 kg. The valve features a rotating air connection at 90° intervals, a single housing nut replacing four screws, and a short overall length for simplified installation. Its operating pressure is rated at 10 bar on both sides.
FC (Fail safe to close) Unions with fusion sockets metric
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 167684064 |
| Product Name | Valves - Plastic-Valves - diaphragm-Valves - 2-way-diaphragm-Valve |
| Valve Type | Diaphragm |
| Primary Material | PP-H |
| Valve Size | 4.72 inch (120.00 mm) |
