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Show In Stock Only (23)

Product Type
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Backflow Preventer (26)
1st Check Repair Kit (6)
2nd Check Repair Kit (6)
1st or 2nd Check Repair Kit (4)
Rubber Repair Kit (9)
Total Repair Kit (3)

Size
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1/2" (3)
3/4" (4)
1" (4)
1-1/4" (3)
1-1/2" (5)
2" (5)
2-1/2" (2)
3" (3)

Connection Type
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Female Threaded (16)
Flanged x Flanged (5)
Press (5)

Material
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Cast Bronze (17)
Cast Copper (2)
Cast Iron (5)
Copper Silicon Alloy (2)

Used With
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1/2" Watts 007 (2)
3/4" Watts 007 (13)
1" Watts 007 (6)
1-1/4" Watts 007 (4)
1-1/2" Watts 007 (11)
2" Watts 007 (7)

Review Score
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(20)

Price Range
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$40 to $45 (2)
$45 to $50 (3)
$50 to $60 (5)
$80 to $90 (2)
$90 to $100 (1)
$100 to $200 (8)
$200 to $300 (6)
$300 to $400 (5)
$400 to $500 (4)
$500 to $600 (1)

Watts 007 Double Check Valve Assemblies

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Product Image of 1/2" LF007-QT-FZ Lead Free Double Check Valve Assembly w/ Freeze Sensor Connectivity
1/2" LF007-QT-FZ Lead Free Double Check Valve Assembly w/ Freeze Sensor Connectivity
SKU: T063230
Watts
SKU: T063230
Brand: Watts
(47)
$439.86 each
In Stock
Get 4 by Tomorrow, Oct 6
In Stock
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Product Image of 1/2" 007-QT-FZ Double Check Valve Assembly w/ Freeze Sensor Connectivity
$374.19 each
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Product Image of 3/4" 007M3-QT-FZ Double Check Valve Assembly w/ Freeze Sensor Connectivity
$374.19 each
In Stock
Get 2 by Thu, Oct 8
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Product Image of 3/4" Lead Free Double Check Valve Assembly w/ Freeze Sensor (LF007M3-QT-FZ)
$474.98 each
In Stock
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Product Image of 1" 007M1-QT-FZ Double Check Valve Assembly w/ Freeze Sensor Connectivity
$421.62 each
In Stock
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Product Image of 1-1/4" Double Check Valve Assembly (007M2-QT)
1-1/4" Double Check Valve Assembly (007M2-QT)
SKU: T062681
Watts
SKU: T062681
Brand: Watts
(47)
$646.86 each
In Stock
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Product Image of 1-1/4" LF007M2-QT-FZ Lead Free Double Check Valve Assembly w/ Freeze Sensor Connectivity
$950.49 each
In Stock
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Product Image of 1-1/2" Lead Free Double Check Valve Assembly (LF007M2-QT)
$1,036.15 each
In Stock
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Product Image of 1-1/2" Double Check Valve Assembly (007M2-QT-FZ)
$877.92 each
In Stock
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Product Image of 2" 007M1-QT-FZ Double Check Valve Assembly w/ Freeze Sensor Connectivity
$913.15 each
In Stock
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Product Image of 1" LF007M1-QT-FZ Lead Free Double Check Valve Assembly w/ Freeze Sensor Connectivity
$575.13 each
In Stock
Get 21 by Tomorrow, Oct 6
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Product Image of 2-1/2" LF007-DNRS-IOT Lead Free Double Check Valve Assembly w/ Pressure-Sensing Test Cocks
$7,473.90 each
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Product Image of 2-1/2" Lead Free Double Check Valve Assembly (LF D 007-OSY)
$8,223.02 each
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Product Image of 3" LF007-NRS-IOT Lead Free Cast Iron Double Check Valve Assembly w/ Pressure-Sensing Test Cocks
$4,796.74 each
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Product Image of 3" Lead Free Double Check Valve Assembly (LF007-OSY)
$7,745.51 each
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Product Image of 3" LF007-DNRS-IOT Lead Free Double Check Valve Assembly w/ Pressure-Sensing Test Cocks
$8,200.17 each
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Product Image of 2" Lead Free Double Check Valve Assembly w/ Freeze Sensor (LF007M1-QT-FZ)
$1,161.31 each
In Stock
Get 4 by Tomorrow, Oct 6
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Product Image of 2" LF007M1-QT-S-FZ Lead Free Double Check Valve Assembly w/ Strainer & Freeze Sensor Connectivity
$1,683.05 each
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Product Image of 3/4" Lead Free Double Check Valve Assembly w/ Press Connections (LF007M3-QT)
$393.57 each
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Product Image of 1" Lead Free Double Check Valve Assembly w/ Press Connections (LF007M1-QT)
$619.53 each
In Stock
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Product Image of 1-1/4" Lead Free Double Check Valve Assembly w/ Press Connections (LF007M2-QT)
$1,170.98 each
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Product Image of 1-1/2" Lead Free Double Check Valve Assembly w/ Press Connections (LF007M2-QT)
$1,286.60 each
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Product Image of 2" Lead Free Double Check Valve Assembly w/ Press Connections (LF007M1-QT)
$1,767.94 each
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Get it by Tue, Nov 3 - Wed, Dec 2
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Product Image of Total Repair Kit for Watts 1/2" (RK 007-T)
$124.86 each
In Stock
Get 1 by Tomorrow, Oct 6
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Product Image of 3/4" LF007M3-QT-S-FZ Double Check Valve Backflow Preventer, 1/4 Turn Shutoff, Single Top Entry, Freeze Sensor (Lead Free)
$648.92 each
In Stock
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Product Image of 1/2" LF007M3-QT-S-FZ Double Check Valve Backflow Preventer, 1/4 Turn Shutoff, Single Top Entry, Freeze Sensor (Lead Free)
$894.46 each
Out of Stock
Get it by Tue, Oct 20 - Tue, Oct 27
Out of Stock
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Product Image of Rubber Repair Kit for 1/2" 007 (RK-007-RT)
Rubber Repair Kit for 1/2" 007 (RK-007-RT)
SKU: 0887194
Watts
SKU: 0887194
Brand: Watts
(2)
$42.31 each
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Product Image of Cover Kit for 3/4" - 1" 007 (LFRK 007M1-C 3/4-1)
$188.49 each
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Product Image of Rubber Repair Kit for 3/4" 007 (RK-007M3-RT)
Rubber Repair Kit for 3/4" 007 (RK-007M3-RT)
SKU: 0888552
Watts
SKU: 0888552
Brand: Watts
(2)
$48.96 each
In Stock
Get 2 by Tomorrow, Oct 6
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Product Image of Total Repair Kit for 1-1/4" - 1-1/2" 007 (RK 007M2-T)
$342.32 each
In Stock
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Product Image of Rubber Repair Kit for 3/4" - 1" 007 (RK-007-RT)
$40.76 each
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Product Image of Rubber Repair Kit for 3/4" 007 (RK-007M2-RT)
$56.04 each
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Product Image of Rubber Repair Kit for 3/4" 007 (RK-007M1-RT)
Rubber Repair Kit for 3/4" 007 (RK-007M1-RT)
SKU: 0887042
Watts
SKU: 0887042
Brand: Watts
(2)
$49.31 each
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Product Image of Rubber Repair Kit for 1-1/4" - 1-1/2" 007 (RK-007M2-RT)
$56.04 each
In Stock
Get 1 by Tomorrow, Oct 6
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Product Image of Rubber Repair Kit for 1-1/2" - 2" 007 (RK-007-RT)
$161.80 each
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Product Image of Rubber Repair Kit for 1-1/2" - 2" 007 (RK-007M1-RT)
$87.08 each
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Product Image of 1st or 2nd Check Repair Kit for Watts 1/2" 007 (RK-007-CK4)
$96.59 each
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Product Image of Double Check Valve Total Repair Kit for 3/4" and 1" 007 (RK-007M1)
$196.52 each
In Stock
Get 2 by Thu, Oct 8
In Stock
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Product Image of 1st or 2nd Check Repair Kit for Watts 3/4" - 1" 007 (RK-007M1-CK4)
$107.79 each
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Product Image of 1st Check Repair Kit for Watts 3/4" 007 (RK-007M2-CK1)
$52.59 each
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Product Image of 1st Check Repair Kit for Watts 3/4" 007 (RK-007M3-CK1)
$53.52 each
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Product Image of 1st Check Repair Kit for Watts 3/4" and 1" 007 (RK-007-CK1)
$81.43 each
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Product Image of 1st Check Repair Kit for Watts 1-1/4" and 1-1/2" 007 (RK-007M2-CK1)
$208.51 each
In Stock
Get 1 by Fri, Oct 9
In Stock
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Product Image of 1st Check Repair Kit for Watts 1-1/2" and 2" 007 (RK-007-CK1)
$192.79 each
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Product Image of 1st Check Repair Kit for Watts 1-1/2" and 2" 007 (RK-007M1-CK1)
$243.55 each
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Product Image of 2nd Check Repair Kit for Watts 3/4" - 1" 007 (RK-007-CK2)
$130.44 each
In Stock
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Product Image of 2nd Check Repair Kit for Watts 3/4" 007 (RK-007M2-CK2)
$58.15 each
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Product Image of 2nd Check Repair Kit for Watts 3/4" 007 (RK-007M3-CK2)
$49.46 each
In Stock
Get 1 by Tomorrow, Oct 6
In Stock
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