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Home
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Plumbing
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Valves
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Backflow Preventers
Best Rated Backflow Preventers
Shop products with the best ratings based on our customer reviews
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Review Rating: Best Rated
Maximum Working Temperature (F): 180
Maximum Working Temperature (F): 200
Get It Fast
In Stock at Store Today
Next-Day Delivery
Availability
Show Out of Stock
Department
Plumbing
Valves
Backflow Preventers
Brand
Wilkins
Watts
SharkBite
Price
to
Apply
$30 - $40
$150 - $200
$300 - $400
$400 - $500
$500 - $600
$600 - $700
$1000 - $2000
Over $5000
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Connection
FNPT
Female Pipe Thread
NPSM
FIP x Push-To-Connect
FPT
Male Pipe Thread
Sweat
Maximum Working Temperature (F)
0
120
140
180
200
212
Compatible Pipe Material
Multi-Purpose
Brass
Not Applicable
Bronze
Material
Stainless Steel
Bronze
Brass
Application
Potable Water
Non-Potable Water
View Results
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Connection
Maximum Working Temperature (F)
Compatible Pipe Material
Brand
Price
Review Rating: Best Rated
Maximum Working Temperature (F): 180
Maximum Working Temperature (F): 200
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14 Results
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Price Low to High
Price High to Low
Top Rated Products
$
165
.
00
(2)
Model# 007M3-QT-FZ 3/4 R
Watts
3/4 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff with Freeze Sensor
Add to Cart
Best Seller
$
184
.
00
(2)
Model# 007M1-QT-FZ 1 R
Watts
1 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Single Top Entry Freeze Sensor
Add to Cart
See Low Price in Cart
(3)
Model# 34-350
Wilkins
3/4 in. 350 Double Check Backflow Preventer
Add to Cart
$
672
.
93
(1)
Model# 1-375XL
Wilkins
1 in. 375XL Reduced Pressure Principle Backflow Preventer
Add to Cart
$
635
.
68
(3)
Model# 34-375XL
Wilkins
3/4 in. 375XL Reduced Pressure Principle Backflow Preventer
Add to Cart
$
581
.
45
(1)
Model# 34-975XLU
Wilkins
3/4 in. 975XLU Reduced Pressure Principle Backflow Preventer
Add to Cart
See Low Price in Cart
(2)
Model# 34-375
Wilkins
3/4 in. 375 Reduced Pressure Principle Backflow Preventer
Add to Cart
$
610
.
68
(1)
Model# 1-975XLU
Wilkins
1 in. Reduced Pressure Principle Backflow Preventer, Bronze
Add to Cart
See Low Price in Cart
(1)
Model# 1-950XL3
Wilkins
1 in. 950XL3 Double Check Backflow Preventer
Add to Cart
$
1308
.
14
(1)
Model# 2-375XL
Wilkins
2 in. 375XL Reduced Pressure Principle Backflow Preventer
Add to Cart
$
38
.
81
(2)
Model# BF5M0134SB
SharkBite
1 in. x 3/4 in. BF-1 Series Dual Check Backflow Preventer with SharkBite Connections
Add to Cart
See Low Price in Cart
(1)
Model# 12-375XL
Wilkins
1/2 in. 375XL Reduced Pressure Principle Backflow Preventer
Add to Cart