Swing Check Valves B/W
Swing check valves use a hinged disc that swings open on forward flow and closes on reversal. With butt-weld ends they suit welded pipeline runs and high-integrity service where flanged joints are undesirable.
Why buyers choose our swing check valves b/w.
Automatic non-return
Swing disc opens and closes with flow, no operator action.
High-integrity ends
Butt-weld connections for welded, leak-path-free runs.
Low resistance
Full-bore swing path keeps forward pressure drop low.
Serviceable cap
Bolted cap allows disc and seat inspection.
Supplied in WCB and stainless for water, oil, gas and steam lines, with material certification on request.
Technical specification
| Type | Swing-disc check, B/W |
|---|---|
| Size range | 2″ – 24″ (DN50 – DN600) |
| Pressure rating | Class 150 – 900 |
| Body materials | WCB, SS304/316 |
| Ends | Butt-weld |
| Standards | API 6D, BS 1868 |
Specifications are indicative. Share your exact duty and we will confirm the correct build and options.
Gallery
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Swing Check Valves B/W.
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