Backflow Preventers: Double-CheckApollo - Febco - Watts

53 product(s) found
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Watts® LF719-QT Double Check Backflow Preventer, 1-1/2", 0065305

Item No.50556 Call for availability
each

Watts® LF719-QT Double Check Backflow Preventer, 1-1/4", 0065304

Item No.50555 Call for availability
each

Watts® LF719-QT Double Check Backflow Preventer, 1", 0065303

Item No.50554 Call for availability
each

Watts® LF719-QT Double Check Backflow Preventer, 3/4", 0065302

Item No.50553 In Stock
each

Watts 774-LF Double Check 3", Less Shutoff Valve, 0437710

Item No.207717 Call for availability
each