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applications
- Feedwater
- Emergency core cooling system
- Containment isolation
- Balance of plant
features
- Swing Check:
Two
disc-arm designs available: Single piece disc-arm and disc
ensures that disc will not flutter or loosen over
time. Two-piece disc
arm and disc promotes repeatable tight sealing.
Optional internal shelf bracket design eliminates body
penetrations and
potential leak paths.
- Lift Check:
Available in
'T'-pattern or lower pressure-drop 'Y'-pattern configuration.
One piece poppet design with hardfacing on guide
surfaces.
Valves sized on seat bore to ensure full lift in open
position.
design standarD
- ASME Section III
- ASME B16.34
pressure class
- 150-2500
sizes
- 3-36 inch (DN 80-915)
materials
- Carbon steels
- Alloy steels
- Stainless steels
