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Cast Iron and Plastic Check Valves

30-0021, 30-0151, 30-0181, 30-0200

Compression Unichecks

PVC plastic, compression-type unicheck valves

Full-Flow Unichecks

1-1/4" to 3" cast iron and 1-1/4" to 2" high temperature cast iron check valves

Heavy-Duty Valves

3" and 4" flanged check valves and 2", 3" and 4" cast iron plug valves

Inline Check Valve

1-1/2" check valve

Quiet Check Valve

PVC solvent-weld with union check valve for reduced water hammer or quieter operation in your plumbing system

Tri-Check® and Combo Valves

Tri-Check®: Check valve, ball valve and union combination. The Combo: Check valve and union combination.