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DESCRIPTION

  • Epoxy coated for longevity
  • Health hazard application
  • Lead free construction
  • No shutoff valves

Watts Series LF909 Epoxy Coated Cast Copper Silicon Alloy Flanged 175 psi Backflow Preventer

WLF909LF

Valve Size:

SPECIFICATIONS

ADA Compliant
No
ASSE Standards
ASSE 1013
AWWA Specifications
AWWA C-511 1992
BAA Compliant
Yes
CSA Certified
CSA B64.5
Coating
Epoxy
Collection
Series LF909
End Connection 1
Flanged
End Connection 2
Flanged
End Connections
Flanged
FM Approved
Yes
Fitting Size 1
4 in
Fitting Sizes
4 in
IAPMO Listed
Yes
Lead Law Compliant
Yes
Material
Cast Copper Silicon Alloy
Maximum Pressure
175 psi
Maximum Temperature
110
Minimum Temperature
33
NSF Certified
Yes
UL Listed
Yes
Valve Body Style
Inline
Valve Seat Material
Stainless Steel
Valve Size
3 in
Valve Type
Backflow Preventer

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