The diaphragm valve DIASTAR Ten PVC-U FO (fail safe to open) with backing flanges PVC-U Inch ANSI has a nominal size of DN 40 and connects via ANSI/ASME B 16.5 class 150 flanges. It features a kv-value of 1263 l/min at Δp=1 bar, a maximum working pressure of 10 bar, and a PTFE diaphragm. The valve has an overall length of 200 mm and uses a M8 mounting flange. The internal sealing faces are flat, and the valve complies with ASTM D 4024, BS 1560, and BS EN 1759. The housing nut replaces four screws, and the air connection rotates at 90° intervals. Weight is 4.090 kg.
FO (Fail safe to open) With backing flanges PVC-U Inch ANSI
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 161647636 |
| Product Name | Valves - Plastic-Valves - diaphragm-Valves - 2-way-diaphragm-Valve |
| Valve Type | Diaphragm |
| Primary Material | PVC-U |
| Valve Size | 5.91 inch (150.00 mm) |
