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Home
/
Plumbing
/
Valves
/
Backflow Preventers
Backflow Preventers
10 Results
Connection: Female Pipe Thread
Connection: NPSM
Inlet Diameter (In.): 1
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Department
Plumbing
Valves
Backflow Preventers
Review Rating
5
4 & Up
3 & Up
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1 & Up
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Brand
Wilkins
Watts
Price
to
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$150 - $200
$200 - $250
$300 - $400
$400 - $500
$600 - $700
$700 - $800
$800 - $900
$1000 - $2000
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Connection
FIP x FIP
NPSM
Sweat
Female Pipe Thread
Plain End
FNPT
FIP x Push-To-Connect
FIP
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Maximum Working Temperature (F)
140
180
Compatible Pipe Material
Not Applicable
Multi-Purpose
Material
Bronze
Metal
Application
Potable Water
Non-Potable Water
$
184
.
00
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
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$
238
.
61
(3)
Model# 1-350FT
Wilkins
1 in. Double Check Backflow Preventer
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$
672
.
93
Model# 1-975XL3
Wilkins
1 in. 975XL3 Reduced Pressure Principle Backflow Preventer
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$
610
.
68
Model# 1-975XLU
Wilkins
1 in. Reduced Pressure Principle Backflow Preventer, Bronze
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See Low Price in Cart
(1)
Model# 1-950XL3
Wilkins
1 in. 950XL3 Double Check Backflow Preventer
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$
1163
.
83
Model# 1-975XL3SEU
Wilkins
1 in. 975XL3 Reduced Pressure Principle Backflow Preventer with 90-Degree Street Elbows and Union Ball Valves
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$
427
.
24
Model# 1-950XL3U
Wilkins
1 in. 950XL3 Double Check Backflow Preventer with Union Ball Valves
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$
765
.
83
Model# 1-975XL3S
Wilkins
1 in. 975XL3 Reduced Pressure Principle Backflow Preventer with Model SXL Lead-Free Wye Type Strainer
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Model# 1-975XL3SAG
Wilkins
1 in. 975XL3 Reduced Pressure Principle Backflow Preventer with Model SXL Lead-Free Wye Type Strainer and Air Gap
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$
771
.
96
Model# 1-975XL3U
Wilkins
1 in. 975XL3 Reduced Pressure Principle Backflow Preventer with Union Ball Valves
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