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Home
/
Plumbing
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Valves
/
Backflow Preventers
Backflow Preventers
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In Stock at Store Today
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Maximum Pressure (psi): 150 PSI
Maximum Pressure (psi): 175 PSI
Connection: FIPT
Connection: NPSM
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Plumbing
Valves
Backflow Preventers
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$300 - $400
$400 - $500
$500 - $600
$600 - $700
$700 - $800
$800 - $900
$900 - $1000
$1000 - $2000
Connection
NPSM
FIP x FIP
Female Pipe Thread
Sweat
FNPT
FIPT
FIP
Flanged
Ball Valve x FIP
Ball Valve x MIP
FPT
Flare x Flare
Male Pipe Thread
Maximum Working Temperature (F)
140
180
Compatible Pipe Material
Not Applicable
Bronze
Multi-Purpose
Application
Potable Water
Non-Potable Water
View Results
All Filters
Connection
Maximum Working Temperature (F)
Compatible Pipe Material
Price
Availability
Maximum Pressure (psi): 150 PSI
Maximum Pressure (psi): 175 PSI
Connection: FIPT
Connection: NPSM
Clear All
26 Results
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Top Rated Products
$
306
.
52
Model# 34-950XL3
Wilkins
3/4 in. 950XL3 Double Check Backflow Preventer
Add to Cart
Compare
$
977
.
56
Model# 2-375
Wilkins
2 in. 375 Reduced Pressure Principle Backflow Preventer
Add to Cart
Compare
$
987
.
47
Model# 2-950XL3
Wilkins
2 in. 950XL3 Double Check Backflow Preventer
Add to Cart
Compare
$
1308
.
14
Model# 2-975XL3
Wilkins
2 in. 975XL3 Reduced Pressure Principle Backflow Preventer
Add to Cart
Compare
$
1364
.
72
(2)
Model# 112-975XL2
Wilkins
1-1/2 in. 975XL2 Reduced Pressure Principle Backflow Preventer Valve
Add to Cart
Compare
$
816
.
29
Model# 114-950XL3
Wilkins
1-1/4 in. 950XL3 Double Check Backflow Preventer
Add to Cart
Compare
$
672
.
93
Model# 1-975XL3
Wilkins
1 in. 975XL3 Reduced Pressure Principle Backflow Preventer
Add to Cart
Compare
See Low Price in Cart
Model# 114-350
Wilkins
1-1/4 in. Dia Bronze Double Check Backflow Preventer
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Compare
$
875
.
23
Model# 112-950XL3FT
Wilkins
1-1/2 in. 950XL3 Double Check Backflow Preventer with Integral Male Flare SAE Test Fittings
Add to Cart
Compare
See Low Price in Cart
(1)
Model# 1-950XL3
Wilkins
1 in. 950XL3 Double Check Backflow Preventer
Add to Cart
Compare
$
987
.
47
Model# 2-950XL3FT
Wilkins
2 in. 950XL3 Double Check Backflow Preventer with Integral Male Flare SAE Test Fitting
Add to Cart
Compare
$
393
.
29
Model# 34-950XL3U
Wilkins
3/4 in. 950XL3 Double Check Backflow Preventer with Union Ball Valves
Add to Cart
Compare