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Dual Checks

40-300 Series

40-300 Series

Model Number: DUC-40

Dual Check Valve, Wye Pattern Bronze Body, Inline Testable Options; NPS, Swivel, Meter Thread Connections. 3/8" - 1"

4N-300 Series

4N-300 Series

Model Number: DUC-4N

Dual Check Valve, Inline Bronze Body; Domestic & Fire Protection Applications; NPS, Swivel, Meter Connection Options. 1/2" - 1 1/4"