Wafer-style intermediate installation butterfly valve with a pneumatic actuator fail-safe to open, designed for use in water and water treatment applications including sea water, drinking water, and industrial water. The valve features a PVDF/PA-GF body with an FKM seal, compliant with ISO 7005 PN10, EN 1092 PN10, ANSI/ASME B16.5 Class 150, BS 1560:1989 Class 125/150, JIS B2220 10K, and JIS B2239 10K standards. Installation length conforms to EN558 row 20 and ISO 5752 row 20. Operating range is 0-90° in 1-2 seconds. Dimensions for DN90 size: 138.0 mm in length, 138.0 mm in width, 361.0 mm in height, and weight of 4.4 kg. Pre-assembled switching ring supports optional double sensor for electrical position feedback.
With pneumatic actuator - fail safe to open (FO) Wafer style metric/ANSI/BS/JIS Suitable for ABS, PVC-U, PVC-C, ecoFIT, COOL-FIT and PROGEF Systems
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 199565562 |
| Product Name | Valves - Plastic-Valves - butterfly-Valves - resilient-seated |
| Valve Type | Butterfly |
| Primary Material | PVDF |
| Valve Size | 3.54 inch (90.00 mm) |
