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Maximum Pressure (psi): 175 PSI
Inlet Diameter (In.): 1/4
Inlet Diameter (In.): 1/2
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Plumbing
Valves
Backflow Preventers
Check Valves
Mixing Valves
Vacuum Breakers
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Wilkins
Watts
Zurn
Price
to
Apply
$50 - $100
$100 - $150
$300 - $400
$500 - $600
$600 - $700
$700 - $800
Inlet Diameter (In.)
1
1-1/4
1-1/2
1/2
1/4
2
3/4
3/8
Outlet Diameter (In.)
1/2
1/4
Connection
Sweat
FNPT
Copper Sweat
FIP
Sweat x Sweat
Compatible Pipe Material
Stainless Steel
Bronze
Multi-Purpose
Brass
Copper
Not Applicable
Steel
Application
Potable Water
Non-Potable Water
Water Supply
Maximum Working Temperature (F)
140
180
210
250
Maximum Pressure (psi)
0
0 PSI
0.00 PSI
.5
1 PSI
1.5
1.5 PSI
2.0
5 PSI
6 PSI
10
20
44 PSI
44
45
45 PSI
50
60 PSI
60
70 PSI
70
75
80 PSI
80
90 PSI
100 PSI
100
100.0
120
120 PSI
125
125 PSI
140 PSI
145 PSI
145
150
150 PSI
150.0
160 PSI
160
170 PSI
175 PSI
175
180 PSI
200
200 PSI
220
230
230 PSI
250 PSI
250
300 PSI
300
300.0
400 PSI
400
500
507 PSI
600
600 PSI
600.0
1000 PSI
1000
1200
2000 PSI
Material
Stainless Steel
Brass
Bronze
Copper
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Category
Inlet Diameter (In.)
Outlet Diameter (In.)
Connection
Compatible Pipe Material
Maximum Pressure (psi): 175 PSI
Inlet Diameter (In.): 1/4
Inlet Diameter (In.): 1/2
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9 Results
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(3)
Model# 9D-S-M3 1/2
1/2 in. Union Backflow Preventer Valve, Sweat
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See Low Price in Cart
(8)
Model# 9DSM3
Watts
1/2 in. Cast-Brass SWT x SWT Dual Check Vacuum Breaker with Solder Ends
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Compare
$
355
.
76
Model# 12-375
Wilkins
1/2 in. Reduced Pressure Principle Backflow Preventer
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(1)
Model# 12-375XL
Wilkins
1/2 in. 375XL Reduced Pressure Principle Backflow Preventer
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$
705
.
47
Model# 12-975XL2
Wilkins
1/2 in. 975XL2 Reduced Pressure Principle Backflow Preventer Valve
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$
697
.
45
Model# 12-975XL3S
Wilkins
1/2 in. 975XL3 Reduced Pressure Principle Backflow Preventer with Model SXL Lead-Free Wye Type Strainer
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$
69
.
32
Model# 14UFX14F-700XL
Wilkins
1/4 in. Dual Check Valve
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$
125
.
73
Model# TPK7300-SS
Zurn
Temp-Gard III Tract Pack, 4-Port Valve Only with Tub Plug, Service Stops, and 1/2 in. Female NPT Threaded Connections
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$
98
.
48
Model# 12-760C
Wilkins
1/2 in. 760 Dual Check Valve Backflow Preventer with Intermediate Atmospheric Vent, Copper Sweat Connections
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