Asten Control LLP
Leading manufacturer of control valves
Technical specification
| Actuator | Diaphragm and Multy spring tye. Air to open/ Air to close as a standard (piston actuators/ Electrical actuators on request) |
| Bonnet | Standard for (CLD temperature up to 220 C) |
| Extended with FINS for (CLD temperature up to 450 C) | |
| Internals | S.S. 304 (316 hard facing when required) other materials on request |
| Gland Packings | Telfon/ Grafoil |
| Trim Desing | Contoured parabolic/ Pressure balanced |
| Sizes | 1/2 to 12 |
| Characteristic | Linear/ Equal percentage/ on off (Quick opening) |
| End Connection | Flanged end to end ANSI B16.5 CL 150 (300#/ 600# available on requrst) |
| Pessure Ratings | ANSI B16.5 CL 150/ 300/ 600 |
| Leakage | ANSI B16.104 CL lV for metal to metal seating |
| (Class V and Class Vl leak tightness with soft seating on request) |
Diaphragm Operated Control Valve
Price: