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DESCRIPTION

  • Chloramine resistant elastomers
  • Reversible seat disc rubber, extends the check valve life
  • Top mounted screwdriver slotted ball valve test cocks

Watts Double Check Valve Assembly

WLF719QT

Valve Size:

1 in

SPECIFICATIONS

ADA Compliant
No
ANSI Specifications
ANSI 61-G
ASSE Standards
ASSE 1015
AWWA Specifications
AWWA C-510
BAA Compliant
Yes
CSA Certified
Yes
Color Finish
Bronze
End Connection 1
Female Threaded
End Connection 2
Female Threaded
Fitting Size 1
1-1/4 in
Fitting Size 2
1-1/4 in
Fitting Sizes
1-1/4 in
Lead Law Compliant
Yes
Length
19-1/2 in
Material
Bronze
Maximum Pressure
175 psi
Maximum Temperature
180
Minimum Temperature
33
NSF Certified
Yes
NSF Specifications
NSF 61 Annex G
Recommended Valve Application
Water
Type
Double Check Valve Assembly
UL Listed
No
Valve Operator
Tee Handle
Valve Seat Material
Plastic
Valve Size
1 in
Valve Type
Check Valves

Starting at
$413.6
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