This product requires certification to purchase.

2-1/2 in. Cast Iron Female Threaded Backflow Preventer

This product has been replaced by

2-1/2 IN CAST IRON REDUCED PRESSURE ZONE BACKFLOW PREVENTER ASSEMBLY DOMESTIC OSY SHUTOFF ARMORTEK COATING  BACKFLOW FLOOD SENSOR
Watts 2-1/2 in. Reduced Pressure Detector Assembly with OS&Y Gate Valves and Flood Sensor
Manufacturer Part #F792156
Watts

Series LF009 2-1/2 in. Cast Iron Female Threaded Backflow Preventer

  • Fast #
  • Part #WLF009DOSYL
  • Item #3953616
  • Manufacturer Part #0792156
4 out of 5 Customer Rating
Brand image

This product has been replaced by

2-1/2 IN CAST IRON REDUCED PRESSURE ZONE BACKFLOW PREVENTER ASSEMBLY DOMESTIC OSY SHUTOFF ARMORTEK COATING  BACKFLOW FLOOD SENSOR
Watts 2-1/2 in. Reduced Pressure Detector Assembly with OS&Y Gate Valves and Flood Sensor
Manufacturer Part #F792156
Watts

Series LF009 2-1/2 in. Cast Iron Female Threaded Backflow Preventer

  • Fast #
  • Part #WLF009DOSYL
  • Item #3953616
  • Manufacturer Part #0792156
4 out of 5 Customer Rating

X Points

Package Quantity Info:

Each: 1 Inner Pack: 1
Unavailable
The quantity entered must be a multiple of 1 – for example, 1, 2, 3, and so on.
Looking for compatible parts?
How to get it:
  • Pick Up   Not Available
    0  in  Hilliard, OH
  • Shipping Not Available
    Not available at this time

Product Details

Product Details

  • Utilizes advanced ArmorTek coating technology to resist corrosion of internals
  • The valve body shall utilize a coating system with built in electrochemical corrosion inhibitor and microbial inhibitor
  • Domestic gate valves
  • Single access cover and modular check construction for easy maintenance
  • No special tools required for servicing
  • Large body passages provides a low pressure drop
  • Captured springs for safe maintenance
  • Internal relief valve for reduced installation clearances
  • Test cocks are screwdriver slotted
  • Requires Certification
  • Lead Law Compliant


Specifications

ANSI:
ANSI 61 Annex G
ASSE Standards:
ASSE 1013
AWWA:
AWWA C-511
CSA Certified:
CSA B64.4
Coating:
Polymer
Collection:
Series LF009
End Connection 1:
Female Threaded
End Connection 2:
Female Threaded
End Connections:
Female Threaded
FM Approved:
Yes
Height:
15 in
IAPMO Listed:
Yes
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
33-1/4 in
Material:
Cast Iron
Maximum Temperature:
110
NSF:
NSF 61G
NSF Certified:
Yes
Number of Handles:
Two Handle
Pressure - High:
175
Pressure - Maximum:
175 psi
Proposition 65:
WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Recommended Valve Application:
Water
Temperature Range:
110 to 140 Deg F (43 to 60 Deg C)
UL Listed:
Yes
UPC:
098268437386
Valve Body Material:
Cast Iron
Valve Body Style:
Inline
Valve Disc Material:
Silicone, Rubber
Valve Operator:
Quarter Turn Handle
Valve Seat Material:
Stainless Steel
Valve Size:
2-1/2 in
Valve Type:
Backflow Preventer
Weight:
207 lb
Width:
23-1/2 in