Check Valves
DELCO Check Valves (Non-Return Valves) automatically prevent the reversal of flow in pipelines. Available in swing, lift, and wafer designs, these one-way valves protect pumps and compressors from damage caused by backflow and water hammer.
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DELCO H42W Vertical Lift Check Valve, Flanged, Stainless Steel (CF8/CF8M) or WCB, DN15–DN250
Size Range: DN15-DN500
Material: WCB, Stainless Steel etc.
Flange Standard: GB / ANSI /DIN /JIS etc.
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DELCO UPVC Wafer Single Disc Check Valve (Swing Type), DN40–DN300, PN10
Size Range: DN40-DN300
Material: WCB, Stainless Steel etc.
Flange Standard: GB / ANSI /DIN /JIS etc.
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DELCO H41F46 Lined Check Valve (Lift Type), PFA/FEP Lined, WCB Body, PN16/Class 150
Size Range: DN15-DN500
Material: WCB, Stainless Steel etc.
Flange Standard: GB / ANSI /DIN /JIS etc.
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DELCO Flanged Cast Steel Swing Check Valve – WCB Body, Heavy Duty
Size Range: DN15-DN500
Material: WCB, Stainless Steel etc.
Flange Standard: GB / ANSI /DIN /JIS etc.
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DELCO Flanged Stainless Steel Swing Check Valve – CF8/CF8M, Non-Return
Size Range: DN40-DN500
Material: WCB, Stainless Steel etc.
Flange Standard: GB / ANSI /DIN /JIS etc.
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Stainless Steel Flanged Foot Valve with Strainer – Non-Return Bottom Check Valve for Pump Suction
Size Range: DN15-DN500
Material: WCB, Stainless Steel etc.
Flange Standard: GB / ANSI /DIN /JIS etc.
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