| Design | BS 5155/EN 593/MSS SP-67/API 609 |
| Wafer connection | BS EN 1092-1/JIS/ANSI |
| Face to Face | DIN558-1 |
| Pressure Rating | PN16 |
| Temperature | -10~110ºC |
| Top Flange | ISO5211 |
| Testing | EN12266-2 |
| Option | Preumatic or Electric actuated |
UTD Wafer Butterfly valve 401A
UTD’s Butterfly valves 401A are applied across many industries for flow control, including water treatment, oil and gas, HVAC, and the chemical, food and beverage… Their use is favored for applications involving large flow rates, where a simple, fast, and durable.
| Parts | Material |
| Body | Aluminum (ADC12) |
| Disc | CF8/CF8M |
| Seat | EPDM/NBR/FKM |
| Bushing | PTFE |
| O-Ring | NBR |
| Index Plate | Aluminum (ADC12) |
| Handle | Aluminum (ADC12) |
| Bolt | A2-70 |
| Nut | SUS304 |
| Stem | SUS420 |
Butterfly valves are applied across many industries for flow control, including water treatment, oil and gas, HVAC, and the chemical, food and beverage… Their use is favored for applications involving large flow rates, where a simple, fast, and durable valve
UTD’s Butterfly valves are quarter-turn, compact, and lightweight valves used to regulate, stop, or start the flow of fluids in a pipeline. Key features include a disc that rotates on a central shaft to control flow, quick operation, high flow capacity with minimal pressure drop, and a compact design that requires small space.
