Product Brand
Anchor/Darling® Type
Check Valves SubType
Piston (Lift) Check Valves- Broad application flexibility provided by the variety of available body types
- High-performance ensured by a cast body with large radius curves designed to optimize internal flow passages and minimize pressure drops
- Improved reliability and service integrity via body-guided disc design to ensure tight sealing and check valve protection in the event of fluid back flow
- Ease of maintenance facilitated by the seal-welded seat ring, which allows for quick replacement
- Rapid operation made possible by the optional equalizer lines that connect the bonnet area above the disc to the downstream port
- Optional equalizer lines improve disc lift and eliminate dash-pot effect
- ASME B16.34
- ASME Section III
Size Range:
- NPS 2 1/2 to 24
- DN 65 to 600
Pressure Class Range:
- 150 to 1500
- PN 25 to 260
Seating Material: Metal, Soft
Angle-Pattern
Y-Pattern
Elastomeric Seat
Soft Seated
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