CHECK VALVES : Lift Check Valves
Sizes in
mm(inch) |
Pressure
Rating |
8 to 50 ( 1/4" to 2") |
Class 800 |
| 15 to 40 (1/2" to 11/2") |
Class 1500 |
| 15 to 40 (1/2" to 11/2") |
Class 2500 |
| 15 to 50 (1/2" to 2") |
Class 2500 ( Y Type ) |
| Design Std. |
BS EN 15761 & API-602. |
| Testing Std. |
API-598, EN 12266 - 1. |
| Face to Face |
As per Manufacturers std. |
| Body Material |
A 105, F11, F22, F304 & F316 etc. |
| Plug / Seatring |
CA 15, CF8 & CF8M etc.
1500 & 2500 Class offered with stellited plug and seat ring. |
| End Connection |
Flanged, Screwed, Socket & Butt Weld. |
CHECK VALVES : Globe Valve
Sizes in
mm(inch) |
Pressure
Rating |
8 to 50 ( 1/4" to 2") |
Class 800 |
| 15 to 40 (1/2" to 11/2") |
Class 1500 |
| 15 to 25 (1/2" to 1") |
Class 2500 |
| 15 to 50 (1/2" to 2") |
Class 2500 ( Y Type ) |
| Design Std. |
BS EN 15761 & API - 602. |
| Testing Std. |
API-598, EN 12266 - 1. |
| Face to Face |
As per Manufacturers std. |
| Body Material |
A 105, F11, F22, F304 & F316 etc. |
| Plug / Seatring |
CA 15, CF8 & CF8M etc.
1500 & 2500 Class offered with stellited plug and seat ring. |
| End Connection |
Flanged, Screwed, Socket & Butt Weld. |
CHECK VALVES : Gate Valve
Sizes in
mm(inch) |
Pressure
Rating |
8 to 50 ( 1/4" to 2") |
Class 800
|
| 15 to 50 (1/2" to 2") |
Class 1500, 2500 |
| Design Std. |
BS EN 15761 & API - 602. |
| Testing Std. |
API - 598, EN 12266 - 1. |
| Face to Face |
As per Manufacturers std. |
| Body Material |
A 105, F 11, F 22, F 304 & F 316 etc. |
| Wedge / Seatring |
CA 15, CF 8 & CF 8M etc.
1500 & 2500 Class offered with stellited wedge and seatring. |
| End Connection |
Flanged, Screwed, Socket & Butt Weld. |
|
