The 167687912 is a ProgeF Standard Diaphragm Valve, DIASTAR TenPlus, designed for fail-safe to close operation under low pressure with fixed flanges in PP-H material compliant with JIS B2238/39 10K. It features a double flow rate compared to its predecessor, a single housing nut replacing four screws, and a rotating air connection adjustable at 90° intervals. The valve has flat/serrated joining faces and an EPDM O-ring. Dimensions match the 15 mm (1/2 inch) size: lift 7 mm, overall length 110 mm, and mounting bolt size M6. Weight is 1.020 kg, with a kv-value of 125 l/min at Δp=1 bar.
FC (Fail safe to close) low pressure With fixed flanges PP-H JIS
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 167687912 |
| Product Name | Valves - Plastic-Valves - diaphragm-Valves - 2-way-diaphragm-Valve |
| Valve Type | Diaphragm |
| Primary Material | PP-H |
| Valve Size | 3.78 inch (96.00 mm) |
