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

ANSI Specifications
ANSI 61-G
ASSE Standards
ASSE 1015
AWWA Specifications
AWWA C-510
CSA Certified
Yes
End Connection 1
Copper
End Connection 2
Copper
Lead Law Compliant
Yes
Length
19-1/2 in
Material
Cast Copper Silicon Alloy
Maximum Pressure
175 psi
Maximum Temperature
180
NSF Certified
Yes
NSF Specifications
NSF 61 Annex G
Recommended Valve Application
Water
UL Listed
No
Valve Operator
T-Handle
Valve Seat Material
Plastic
Valve Size
1 in
Valve Type
Check Valves

Starting at
$361.16
EACH
  • QUANTITY