Backflow Preventers: Double-Check

92 product(s) found
View:

Watts 757-NRS Double Check Backflow Preventer, 3", 0111523

Item No.56553 Call for availability
each

Watts 757-NRS Double Check Backflow Preventer, 2-1/2", 0111522

Item No.56552 Call for availability
each

Watts LF719 Double Check Backflow Preventer, 2 in, 0065312

Item No.56057 Call for availability
each

Watts LF719 Double Check Backflow Preventer, 1-1/2 in, 0065311

Item No.56056 Call for availability
each

Watts LF719 Double Check Backflow Preventer, 1-1/4 in, 0065310

Item No.56055 Call for availability
each

Watts LF719 Double Check Backflow Preventer, 3/4 in, 0065308

Item No.56053 Call for availability
each

Apollo Lead Free Double Check Backflow Preventer, 2", 4ALF-108-T2

Item No.54914 Call for availability
each

Apollo Lead Free Double Check Backflow Preventer, 1-1/2", 4ALF-107-T2

Item No.54913 Call for availability
each

Apollo Lead Free Double Check Backflow Preventer, 1-1/4", 4ALF-106-T2

Item No.54912 Call for availability
each

Apollo Lead Free Double Check Backflow Preventer, 1", 4ALF-105-T2F

Item No.54911 Call for availability
each

Apollo Lead Free Double Check Backflow Preventer, 3/4", 4ALF-104-T2F

Item No.54910 Call for availability
each

Febco LF870V-OSY Double Check Backflow Preventer, 8", 0683114

Item No.54902 Call for availability
each

Febco LF870V-OSY Double Check Backflow Preventer, 6", 0683113

Item No.54901 Call for availability
each

Febco LF870V-OSY Double Check Backflow Preventer, 4", 0683112

Item No.54900 Call for availability
each

Febco LF870V-OSY Double Check Backflow Preventer, 3", 0683111

Item No.54899 Call for availability
each

Febco LF870V-OSY Double Check Backflow Preventer, 2-1/2", 0683110

Item No.54898 Call for availability
each

Watts LF007 Double Check Backflow Preventer, 2", with Strainer, T122617

Item No.54856 Call for availability
each

Watts LF007 Double Check Backflow Preventer, 1-1/2", with Strainer, T122619

Item No.54855 Call for availability
each

Watts LF007 Double Check Backflow Preventer, 1-1/4", with Strainer, T122624

Item No.54854 In Stock
each

Watts LF007 Double Check Backflow Preventer, 1", with Strainer, T122609

Item No.54853 Call for availability
each

Watts Series 7 LF Dual Check 1-1/4" MTSF x 1" UNPTF, 0792066

Item No.54851 In Stock
each

Watts® 757-OSY Double Check Preventer, 10" FLG, 0111515

Item No.52799 Call for availability
each

Watts® 757-OSY Double Check Preventer, 8" FLG, 0111514

Item No.52798 Call for availability
each

Watts® 757-OSY Double Check Preventer, 6" FLG, 0111513

Item No.52797 Call for availability
each