The PROGEF Standard Lug-style end installation butterfly valve type 578 with gear box and ANSI/ASME flange standard, model 167578146, is designed for DN140 pipe size with a nominal pressure of 10 bar and a kv-value of 8600 l/min. The housing is made of PP-GF30 with SS316 lug inserts, and the valve is compatible with EPDM or FKM seals. Dimensions include an overall length of 410.0 mm, maximum height of 169.1 mm, and width of 317.0 mm. Weight is 6.348 kg for EPDM and identical for FKM. The valve body conforms to EN 558 and ISO 5752 standards.
With gear box Flange standard ANSI/ASME
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 167578146 |
| Product Name | Valves - Plastic-Valves - butterfly-Valves - double-eccentric |
| Valve Type | Butterfly |
| Primary Material | PP-H |
| Valve Size | 5.51 inch (140.00 mm) |
