SISCO 1” Flanged Swing Check Valve – WCB Body, RF, Class 150

The SISCO 1” Swing Check Valve is a compact, high-reliability valve designed to prevent reverse flow in pipeline systems. Manufactured with a WCB cast carbon steel body, it features raised face flanged ends for secure pipe connection and a bolted cover for ease of inspection and maintenance. The valve’s internal swing disc allows for automatic opening and closing under forward and reverse flow conditions. With clear body markings indicating "SISCO, WCB, 150", this valve conforms to Class 150 pressure standards and is suitable for use in oil & gas, waterworks, and general industrial systems.

Specification:

– Product Type: Swing Check Valve
– Brand: SISCO
– Size: 1” (DN25)
– Pressure Rating: Class 150
– Body Material: WCB (Cast Carbon Steel) – ASTM A216 Grade WCB
– Disc Type: Swing-type
– End Connection: Raised Face (RF) Flanged Ends
– Cover Type: Bolted Cover
– Flow Direction: Unidirectional (horizontal or vertical downward flow)
– Marking on Body: SISCO, WCB, 150
– Face-to-Face Dimensions: As per ASME B16.10
– Flange Dimensions: As per ASME B16.5
– Design Standards: API 6D / ASME B16.34
– Working Temperature: Up to 425°C (based on trim and sealing materials)
– Typical Applications: Oil & gas, water, steam, air, and general process industries
– Origin: Likely manufactured in China (SISCO product origin)
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