Description
Specification Standards :
- Face to face dimension conforms to series 1
- Flange drilled conforms to BS EN1092- 2 of BS EN558-1
Features:
- Reduce the flow resistance
- Pressure drop to the minimum possible extend
- Suitable to mount in horizontal position only
| Test Requirements | |
| Working Pressure | 150 PSI ( 10 Bar ) |
| Maximum Pressure | 200 PSI ( 14 Bar ) |
| Shell Test Pressure | 300 PSI (21 Bar ) |
| Applicable Temperature | <200C |
Materials :
| No. | Parts | Body |
| 1 | Body | Cast iron |
| 2 | Body seat ring | Stainless steel |
| 3 | Disc seat ring | Stainless steel |
| 4 | Disc | Cast iron |
| 5 | Spring | Stainless steel |
| 6 | Bushing | Brass |
| 7 | Nut | Steel |
| 8 | Gasket | Graphite |
| 9 | Bonnet | Cast Iron |
| 10 | Bolt | Steel |
Application:
- For general and industrial services
- Applicable medium : water, oil, steam
