- Compact one piece design for use between ANSI 125/150lb flanges.
- Standard cast iron body. Optional ductile iron body available upon request.
-Cost effective and weighs less than traditional flanged swing check valves.
-Spring loaded dual discs helps prevent slamming. As the flow of the media decreases the discs close without the need
of reverse flow.
-Low cracking opening pressure of only 3 psi.
-Standard resilient Buna seat for bubble tight seal. Optional EPDM available.
- Corrosion resistant disc, stem and springs.
-For correct positioning the valve body is marked with a flow direction arrow.
-Constructed with Lead Free materials
-Size Range: 2” to 24”
Valve Design - API 594
Flange Dimensions – ASME/ANSI B16.5
Pressure / Temperature Rating – ASME/ANSI B16.34
Valve Inspection & Pressure Testing – API 598 and MSS-SP-61
CLICK HERE FOR SPECIFCATIONS