REGENT offers ISO Standard Pneumatic Rotary Actuator operated Butterfly Valves, engineered for multiple ON/OFF operations in the large pipe lines and full flow down streams.
Size Range of Butterfly:
2″ To 22″ NB
Technical Specifications
Actuator
| Type | Rack and Pinion Type |
| Actuation | Double Acting / Single Acting (Spring Return) |
| Mounting Std. | ISO 1900:2000, An International Standard |
| Pneumatic Connections | NAMUR Standards |
Butterfly Value
| Body | CI (IS 210 Gr. FG 200/220)/ Cast Steel(W C B) |
| Disc | CF8/CF8M/SGI/ Teflon Coated |
| Seat | EDPM/ Nitrile/Silicon/Teflon |
| Shaft | AISI 410 |
| Value Type | Centric Disc Butterfly value with a single piece rubber lined body |
| Body Type | Short Wafer (Sandwiched between flanges) |
| Seat Type | resilient seated with the body |
| End Connection | Wafer Sandwiched (Lug Type on Request) |
| Pressure Rating | PN 10 / PN 16 |
| Seat Leakage | Tight Shut Off |
