DESCRIPTION

  • ASSE 1032 approved dual check valve
  • Can be installed vertically or horizontally
  • Certified to ANSI/NSF standard 20
  • Maximum working pressure is 200 PSI (13.8 bar)

Watts NPT Dual Check Backflow Preventer

WSDFN

Valve Size:

3/8 in

SPECIFICATIONS

ADA Compliant
No
ANSI Specifications
ANSI 18
BAA Compliant
Yes
Color Finish
Stainless Steel
End Connection 1
Female Threaded
End Connection 2
Female Threaded
Fitting Size 1
3/8 in
Fitting Size 2
3/8 in
Fitting Sizes
3/8 in
Lead Law Compliant
Yes
Material
Stainless Steel
Maximum Pressure
200 psi
Maximum Temperature
110
Minimum Temperature
33
NSF Certified
Yes
NSF Specifications
NSF 18
Type
Dual Check
UL Listed
Yes
Valve Disc Material
Santoprene
Valve Size
3/8 in
Valve Type
Backflow Preventers

Starting at
$146.17
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