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Backflow Preventers
9DM2-3/4 Watts 0061888 Backflow Preventer 3/4 NPT
Backflow Preventer 3/4 NPT * Dual check backflow preventer valve with intermediate vent. 3/4 NPT. Maximun pressure 175 PSI. Minimum pressure 25 PSI. Temp 33 to 250F. Horizontal or vertical mount.
Watts
9DM2-3/4
696333318051
7 In Stock
9DM3-1/2 Watts 0061935 Backflow Preventer 1/2 NPT
Backflow Preventer 1/2 NPT * Dual check backflow preventer valve with intermediate vent. 1/2 NPT. Maximun pressure 175 PSI. Minimum pressure 25 PSI. Temp 33 to 250F. Horizontal or vertical mount.
Watts
9DM3-1/2
10 In Stock