The diaphragm valve DIASTAR Ten PVC-C, model 163644616, is a fail-safe-to-open valve with solvent cement unions meeting ASTM standards, designed for use with EPDM O-rings and a working pressure of 10 bar on one side. It has a nominal size of 40 mm (1 1/2 inch) and a kv-value of 1263 l/min at Δp=1 bar. The valve features a short overall length, a single housing nut replacing four screws, and a rotating air connection at 90° intervals. Its weight is 3.828 kg, with overall dimensions D=150 mm, H=214 mm, L=230 mm, and lift height Hx=19 mm. The valve body material is PVC-C, and the O-ring material is EPDM.
FO (Fail safe to open) Unions with solvent cement sockets ASTM
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 163644616 |
| Product Name | Valves - Plastic-Valves - diaphragm-Valves - 2-way-diaphragm-Valve |
| Valve Type | Diaphragm |
| Primary Material | PVC-C |
| Valve Size | 5.91 inch (150.00 mm) |
