Swing Check Valve
Cast Carbon Steel Swing Type Check Valve, Bolted Cover, Flanged End to ANSI 150, Body, Cover, Disc, Bracket and Lever as per ASTM A 216 Gr. WCB, 13% Cr. Steel Working Parts, AISI 410 Hinge Pin, High tensile Studs and Nuts, Spiral Wound S.S. 304 Graphoil Filled Gasket, Valve as per BS 1868 and Tested to API 598.
Swing check valves are generally used in the systems employing gate valves as the low pressure drop around the valve. The name itself says Swing check valve as the disc in the valve swing away to seat to allow flow in correct direction. Our Swing check valve are highly demanded due to its unique features such as renewable, easy to install and meet all the requirement of its different applications
SALIENT FEATURES OF SWING CHECK VALVE
- Suitable for Horizontal and Vertical Installations
- Tight Shut off for Any Fluid
- Operation with Minimum Differential Pressure
- Suitable for Vacuum & Positive Pressure
- Full flow area is provided to facilitate reduce pressure drop across the Valve
- Ensures Noise-free performance
Range
15 mm to 900 mm
1/2” To 36”
1/2” To 36”
Pressure Rating
150# / 300# / 600#
900# /1500# / 2500#
900# /1500# / 2500#
End Connection type
Socket Weld End Connection
Butt weld End Connection
Screwed End Connection
Flange End Connection
Ring Type Joint(RTJ
Butt weld End Connection
Screwed End Connection
Flange End Connection
Ring Type Joint(RTJ
Material of Constructions
Body / Bonnet / Wedge Material:
Cast Iron / WCB / SS304 / SS316 / ASTM A 351 Gr. CF8 / ASTM A 351 Gr. CF8M
Cast Iron / WCB / SS304 / SS316 / ASTM A 351 Gr. CF8 / ASTM A 351 Gr. CF8M
Seat Material:
SS410 + 13% Cr. / SS304 / SS316 / SS304L / SS316L / SS304 + Stellited / SS316 + Stellited
Technical Detail
Design & Manufacturer Standard
API 6D/BS 1868
Face to Face Standard
ASME B16.10
End Connection Standard
ASME B16.5
Testing & Inspection Standard
API 598
API 6D/BS 1868
Face to Face Standard
ASME B16.10
End Connection Standard
ASME B16.5
Testing & Inspection Standard
API 598
