Check Valves and Backflow Preventers Total Products: 1377
Instrumentation Check Valve 6 mm 1 psi
HAM-LET
Original price
$140.98
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Original price
$140.98
Original price
$140.98
$140.98
-
$140.98
Current price
$140.98
Item - Check Valves Instrumentation Check Valve Mechanism and Body Design Inline Spring Body Material - Valves Stainless Steel Pipe or Tube Size 6 ...
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Original price
$140.98
-
Original price
$140.98
Original price
$140.98
$140.98
-
$140.98
Current price
$140.98
Instrumentation Check Valve 6 mm
HAM-LET
Original price
$146.08
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Original price
$146.08
Original price
$146.08
$146.08
-
$146.08
Current price
$146.08
Item - Check Valves Instrumentation Check Valve Mechanism and Body Design Inline Spring Body Material - Valves Stainless Steel Pipe or Tube Size 6 ...
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Original price
$146.08
-
Original price
$146.08
Original price
$146.08
$146.08
-
$146.08
Current price
$146.08
Ball Valves 8 mm Pipe 2-Piece Port
HAM-LET
Original price
$270.24
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Original price
$270.24
Original price
$270.24
$270.24
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$270.24
Current price
$270.24
Item - Check Valves Instrumentation Check Valve Mechanism and Body Design Inline Spring Body Material - Valves Stainless Steel Pipe or Tube Size 10...
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Original price
$270.24
-
Original price
$270.24
Original price
$270.24
$270.24
-
$270.24
Current price
$270.24
Instrumentation Check Valve 8 mm
HAM-LET
Original price
$228.72
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Original price
$228.72
Original price
$228.72
$228.72
-
$228.72
Current price
$228.72
Item - Check Valves Instrumentation Check Valve Mechanism and Body Design Inline Spring Body Material - Valves Stainless Steel Pipe or Tube Size 8 ...
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Original price
$228.72
-
Original price
$228.72
Original price
$228.72
$228.72
-
$228.72
Current price
$228.72
Backflow Preventer Bronze NPT
WATTS
Original price
$1,231.18
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Original price
$1,231.18
Original price
$1,231.18
$1,231.18
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$1,231.18
Current price
$1,231.18
Backflow Preventer Size 1 in Connection NPT Body Material Lead Free Bronze Temp Range 33 Degrees to 180 Degrees F Max Temp 180 Degrees F Max Pressu...
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Original price
$1,231.18
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Original price
$1,231.18
Original price
$1,231.18
$1,231.18
-
$1,231.18
Current price
$1,231.18
Repair Kit
ZURN WILKINS
Original price
$2,717.62
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Original price
$2,717.62
Original price
$2,717.62
$2,717.62
-
$2,717.62
Current price
$2,717.62
Backflow Preventer Repair Kit For Use With RK8-475STCK1 Includes (4) Seat Retainers (6) Poppet Retainers (6) Retainers (6) Washers #1 Poppet Bolt H...
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Original price
$2,717.62
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Original price
$2,717.62
Original price
$2,717.62
$2,717.62
-
$2,717.62
Current price
$2,717.62
VALVE
BANJO
Original price
$89.28
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Original price
$89.28
Original price
$89.28
$89.28
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$89.28
Current price
$89.28
Spike Valve Body Material Polypropylene Maximum Operating Pressure 100 psi Mounting Orientation 360 degree Overall Length 5.84375 in Pipe Size 1 in...
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Original price
$89.28
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Original price
$89.28
Original price
$89.28
$89.28
-
$89.28
Current price
$89.28
Check Valve
BANJO
Original price
$44.82
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Original price
$44.82
Original price
$44.82
$44.82
-
$44.82
Current price
$44.82
Check Valve
Original price
$44.82
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Original price
$44.82
Original price
$44.82
$44.82
-
$44.82
Current price
$44.82
Check Valve
BANJO
Original price
$38.40
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Original price
$38.40
Original price
$38.40
$38.40
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$38.40
Current price
$38.40
Check Valve
Original price
$38.40
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Original price
$38.40
Original price
$38.40
$38.40
-
$38.40
Current price
$38.40
Check Valve
BANJO
Original price
$32.79
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Original price
$32.79
Original price
$32.79
$32.79
-
$32.79
Current price
$32.79
Check Valve
Original price
$32.79
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Original price
$32.79
Original price
$32.79
$32.79
-
$32.79
Current price
$32.79
Check Valve
BANJO
Original price
$54.51
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Original price
$54.51
Original price
$54.51
$54.51
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$54.51
Current price
$54.51
Check Valve
Original price
$54.51
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Original price
$54.51
Original price
$54.51
$54.51
-
$54.51
Current price
$54.51
Check Valve
BANJO
Original price
$25.88
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Original price
$25.88
Original price
$25.88
$25.88
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$25.88
Current price
$25.88
Check Valve
Original price
$25.88
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Original price
$25.88
Original price
$25.88
$25.88
-
$25.88
Current price
$25.88
Check Valve
BANJO
Original price
$26.11
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Original price
$26.11
Original price
$26.11
$26.11
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$26.11
Current price
$26.11
Check Valve
Original price
$26.11
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Original price
$26.11
Original price
$26.11
$26.11
-
$26.11
Current price
$26.11
Check Valve
BANJO
Original price
$29.78
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Original price
$29.78
Original price
$29.78
$29.78
-
$29.78
Current price
$29.78
Check Valve
Original price
$29.78
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Original price
$29.78
Original price
$29.78
$29.78
-
$29.78
Current price
$29.78
One Piece Check Valve SS Tube 1/4
HAM-LET
Original price
$85.60
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Original price
$85.60
Original price
$85.60
$85.60
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$85.60
Current price
$85.60
One Piece Check Valve
Original price
$85.60
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Original price
$85.60
Original price
$85.60
$85.60
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$85.60
Current price
$85.60
Check Valve SS Tube 1/4
HAM-LET
Original price
$146.85
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Original price
$146.85
Original price
$146.85
$146.85
-
$146.85
Current price
$146.85
Check Valve
Original price
$146.85
-
Original price
$146.85
Original price
$146.85
$146.85
-
$146.85
Current price
$146.85
Check Valve SS Tube 3/8
HAM-LET
Original price
$275.00
-
Original price
$275.00
Original price
$275.00
$275.00
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$275.00
Current price
$275.00
Check Valve
Original price
$275.00
-
Original price
$275.00
Original price
$275.00
$275.00
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$275.00
Current price
$275.00
High Performance Check Valve SS Tube3/8
HAM-LET
Original price
$264.92
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Original price
$264.92
Original price
$264.92
$264.92
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$264.92
Current price
$264.92
High Performance Check Valve
Original price
$264.92
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Original price
$264.92
Original price
$264.92
$264.92
-
$264.92
Current price
$264.92
SS High Performance Check Valve SS
HAM-LET
Original price
$250.91
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Original price
$250.91
Original price
$250.91
$250.91
-
$250.91
Current price
$250.91
SS High Performance Check Valve
Original price
$250.91
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Original price
$250.91
Original price
$250.91
$250.91
-
$250.91
Current price
$250.91
SS High Performance Check Valve SS
HAM-LET
Original price
$265.10
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Original price
$265.10
Original price
$265.10
$265.10
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$265.10
Current price
$265.10
SS High Performance Check Valve
Original price
$265.10
-
Original price
$265.10
Original price
$265.10
$265.10
-
$265.10
Current price
$265.10
SS Check Valve SS Tube 1/2
HAM-LET
Original price
$301.63
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Original price
$301.63
Original price
$301.63
$301.63
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$301.63
Current price
$301.63
SS Check Valve
Original price
$301.63
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Original price
$301.63
Original price
$301.63
$301.63
-
$301.63
Current price
$301.63
SS Check Valve SS Tube 1
HAM-LET
Original price
$1,493.11
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Original price
$1,493.11
Original price
$1,493.11
$1,493.11
-
$1,493.11
Current price
$1,493.11
SS Check Valve
Original price
$1,493.11
-
Original price
$1,493.11
Original price
$1,493.11
$1,493.11
-
$1,493.11
Current price
$1,493.11
Backflow Preventer 3/4 in FNPT
ZURN WILKINS
Original price
$1,505.88
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Original price
$1,505.88
Original price
$1,505.88
$1,505.88
-
$1,505.88
Current price
$1,505.88
Backflow Preventer Size 3/4 in Connection FNPT Body Material Low Lead Cast Bronze Temp Range Up to 180 Degrees F Max Temp 180 Degrees F Max Pressur...
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Original price
$1,505.88
-
Original price
$1,505.88
Original price
$1,505.88
$1,505.88
-
$1,505.88
Current price
$1,505.88
Vacuum Breaker 7 1/2 in H 3/4 in
ZURN WILKINS
Original price
$646.96
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Original price
$646.96
Original price
$646.96
$646.96
-
$646.96
Current price
$646.96
Vacuum Breaker Size 3/4 in Material of Construction Low Lead Cast Bronze Max Pressure 150 psi Temp Range 180 Degrees F Height 7 1/2 in Standards AN...
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Original price
$646.96
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Original price
$646.96
Original price
$646.96
$646.96
-
$646.96
Current price
$646.96