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      Check out our extensive selection of Backflow supplies. If you don't see what you are looking for or need help finding a product please contact us, we are more than happy to help.
      1083 products
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      WATTS 1047394 RETAINER 3/4" 007M2/M3 AND 009M2/M3
      WATTS
      $ 10.45
      Sale
      APOLLO 4A504A2F 3/4" PVB ASSEMBLY
      APOLLO
      $ 494.92 $ 105.00 Save $ 389.92
      Sale
      WILKINS 2-850 2" NON TAPPED BALL VALVE
      WILKINS
      $ 461.00 $ 207.45 Save $ 253.55
      Sale
      APOLLO 4ALF203A2F 1/2" REDUCED PRESSURE ASSEMBLY
      APOLLO
      $ 1,986.48 $ 373.00 Save $ 1,613.48
      Sale
      FEBCO 905603 LFRK 860/880 VT 2 1/2" - 10"
      FEBCO
      $ 372.00 $ 260.40 Save $ 111.60
      1/2" NPT PLASTIC PLUG P-48B (25 Pack)
      BACKFLOW SUPPLY
      $ 14.00
      Sale
      Strong Box Aluminum Low Profile Enclosure ***INCLUDES SHIPPING IN CONTIGUOUS UNITED STATES***
      STRONG BOX
      $ 1,440.00 from $ 1,385.00 Save $ 55.00
      Sale
      WILKINS RK34-950XLSK 3/4" - 1" 950XL SEAT KIT
      WILKINS
      $ 46.00 $ 32.20 Save $ 13.80
      Sale
      RK34-950XL 950XL COMPLETE KIT 3/4" - 1"
      WILKINS
      $ 68.00 $ 47.60 Save $ 20.40
      Sale
      RK212-975 975 RV COMPLETE 2 1/2"-6"
      RK212-975 975 RV COMPLETE 2 1/2" - 6"
      WILKINS
      $ 184.00 $ 128.80 Save $ 55.20
      Sold Out
      RK114-975R RUBBER KIT 975 1 1/4"-2"
      RK114-975R RUBBER KIT 975 1 1/4" - 2"
      WILKINS
      $ 107.00 $ 74.90 Save $ 32.10
      Sale
      RK114-950XLSK REPLACEMENT SEAT KIT
      RK114-950XLSK WILKINS 950XL/975XL CHECK SEAT REPLACEMENT KIT
      WILKINS
      $ 57.00 $ 39.90 Save $ 17.10
      Sale
      RK114-350R 350 1 1/4"-2" RUBBER KIT
      RK114-350R 350 RUBBER KIT 1 1/4" - 2"
      WILKINS
      $ 56.00 $ 39.20 Save $ 16.80
      Sale
      Expanded Metal Backflow Cage 45"L x 30"H x 18"W ***INCLUDES SHIPPING IN CONTIGUOUS UNITED STATES***
      STRONG BOX
      $ 1,700.00 $ 1,400.00 Save $ 300.00
      Sale
      BOTH COMPLETE CHECKS. ALL RUBBERS, PLASTIC AND SPRINGS FOR BOTH CHECKS. PART# 4A00708
      APOLLO 4A00708 DC4A COMPLETE INTERNALS 1 1/4" - 1 1/2"
      APOLLO
      $ 217.24 $ 152.07 Save $ 65.17
      Sold Out
      905354 RV MOCULE 860/880 1 1/4"-2"
      905354 RV MODULE 860/880 1 1/4" - 2"
      FEBCO
      $ 293.00 $ 205.10 Save $ 87.90
      Sale
      905341 POPPET ASSY 850/860 1 1/4"-2"
      905341 POPPET ASSY 850/860 1 1/4 - 2"
      1 review
      FEBCO
      $ 32.75 $ 22.93 Save $ 9.82
      Sold Out
      905320 RPR KIT 860/880 2 1/2" - 10
      FEBCO 905320 RV REPAIR KIT 860/880 2 1/2" - 10
      FEBCO
      $ 372.00 $ 260.40 Save $ 111.60
      Sale
      905163 RUBBER KIT 850/870 4"
      FEBCO 905163 RUBBER KIT 850/870 4"
      FEBCO
      $ 409.50 $ 286.65 Save $ 122.85
      Sale
      7018128 RK 757/DCDA-CK1-RS 2.5"-4"
      Watts 7018128 RK 757/757DCDA CK1 2 1/2"-4"
      WATTS
      $ 536.50 $ 375.55 Save $ 160.95
      Sale
      ARK 2000SS/300SS #2 CHECK 8"-12" PART# 7010102
      Ames 2000SS/3000SS Repair Kit 8" - 12" #2 Check 7010102
      AMES
      $ 1,659.00 $ 1,161.30 Save $ 497.70
      Sale
      ARK 2000SS/3000SS #2 CHECK 8"-12" PART# 7010099
      Ames ARK 2000SS/3000SS CK1 8" - 12" 7010099
      AMES
      $ 1,659.00 $ 1,161.30 Save $ 497.70
      Sale
      ARK C400/500 RT 21/2"-4" PART# 7010041
      Ames 7010041 ARK Colt C400/C500 RT Repair Kit 2.5"-4" Complete Rubber
      AMES
      $ 506.50 $ 354.55 Save $ 151.95
      Sale
      4A SERIES RP/DC 2ND CK 2" COMPLETE CHECK ASSEMBLY FOR EITHER CHECK FOR DC4A. ONLY FOR #2 CHECK FOR RP4A. PART# 4A00802
      APOLLO 4A00802 4A SERIES CHECK KIT 2"
      APOLLO
      $ 165.77 $ 116.04 Save $ 49.73
      Sale
      Febco 765 Canopy 1/2" 300092
      3 reviews
      FEBCO
      $ 40.00 $ 28.00 Save $ 12.00
      Sale
      RP REPLACEABLE SEAT KIT 1 1/4"-2" PART# 40007A7
      CONBRACO 40007A7 1 1/4"-2" RP REPLACEABLE SEAT KIT
      1 review
      APOLLO
      $ 33.36 $ 23.35 Save $ 10.01
      Sale
      Watts RK 800M4 CK 1 1/4"-2" 0887705
      WATTS
      $ 79.25 $ 55.48 Save $ 23.77
      Sale
      0887191 RK 007M1 C 1 1/2"-2"
      Watts 0887191 RK 007M1 C 1 1/2"-2"
      WATTS
      $ 268.00 $ 187.60 Save $ 80.40

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      Mid-West Instruments
      Mid-West Instruments
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      Watts
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      Wilkins
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      Ames
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      Febco
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      Apollo