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1/2 in. 1/2 in.Copper Silicon Alloy FNPT Backflow Preventer

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Watts

Series LF7R 1/2 in. 1/2 in.Copper Silicon Alloy FNPT Backflow Preventer

  • Fast #
  • Part #WLF7RU22D
  • Item #4378311
  • Manufacturer Part #0072203
3.4 out of 5 Customer Rating
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Watts Bronze Brass Union FNPT x FNPT Backflow Preventer
You last purchased this on
 
Watts

Series LF7R 1/2 in. 1/2 in.Copper Silicon Alloy FNPT Backflow Preventer

  • Fast #
  • Part #WLF7RU22D
  • Item #4378311
  • Manufacturer Part #0072203
3.4 out of 5 Customer Rating
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Package Quantity Info:

Each: 1 Inner Pack: 1 Case: 25
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  • Pick Up: 2 Available in Hilliard, OH
  • Shipping: Available for immediate shipment

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Product Details

Product Details

  • Can be installed vertically or horizontally
  • Compact design
  • Lead-Free brass body for durability
  • It is designed for non-health hazard residential water system containment, continuous pressure applications and is to be installed immediately downstream of the residential water meter, in a vertical or horizontal position
  • Lead-Free
  • Requires Certification

  • Lead Law Compliant

Specifications

ANSI:
ANSI 1024, ANSI 61 Annex G
ASSE Standards:
ASSE 1024
CSA Certified:
CSA B64.6
Collection:
Series LF7R
End Connection 1:
FPT
End Connection 2:
FPT
End Connections:
FPT
FM Approved:
No
Height:
1-7/8 in
IAPMO Listed:
Yes
Installation Type:
Horizontal, Vertical
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
3-5/8 in
Material:
Brass
Maximum Temperature:
180
Minimum Temperature:
33
NSF:
NSF 61G
NSF Certified:
Yes
Pressure - High:
150
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
UL Listed:
No
Valve Body Material:
Brass
Valve Body Style:
Inline
Valve Disc Material:
Santoprene
Valve Seat Material:
Rubber
Valve Size:
1/2 in x 1/2 in
Valve Type:
Dual Check Valve
Weight:
0.7 lb
Width:
1-47/50 in

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