Main Applications
- Boiler feed applications
- Fossil-fuelled power stations
- Petrochemical industry
- Pipelines and tank farms
Technical Data
- Nominal pressure Hydr casing
- CL 800
- Maximum nominal size TSG
- NPS 2
- Max allowed fluid temp TSG
- 593 °C
Benefits
- Long service life and high functional reliability by hard-faced seat/disc interfaces made of wear-resistant and corrosion-resistant materials
- Reliable sealing. Cover gasket fully confined to prevent creep.
- Versatile. Closing spring enables use in vertical or horizontal pipes.
Technical Data
- Component function
- Prevent backflow
- Connection type Inlet
- Internal-thread connection,
Butt weld ends,
Socket weld ends - Mtrl Hydraulic casing
- C 15 GAL CUZN,
SA182 GR F316L,
SA182M GR F304,
SA182 GR F304L,
A336 GR F11 CL1,
SA182 GR F316,
A336 GR F22 CL 3 - Nominal pressure Hydr casing
- CL 800
- Maximum nominal size TSG
- NPS 2
- Minimum nominal size TSG
- NPS 1/2
- Max allowed fluid temp TSG
- 593 °C
- Min allowed fluid temp TSG
- 0 °C
- Valve body type
- Straight-way valve w.weld ends