1/2 in. Copper Silicon Alloy FNPT Backflow Preventer
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Watts
Series LF7R 1/2 in. Copper Silicon Alloy FNPT Backflow Preventer
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Pick Up: 2 Available in Hilliard, OH
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Shipping: Available for immediate shipment
Purchase history
Watts
Series LF7R
1/2 in. Copper Silicon Alloy FNPT Backflow Preventer
0072203
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Product Details
- Compact design
- Lead-Free brass body for durability
- Can be installed vertically or horizontally
- Lead-Free
- 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
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Lead Law Compliant
Specifications
- ADA Compliant:
- No
- ANSI:
- ANSI 1024, ANSI 61 Annex G
- ASSE Standards:
- ASSE 1024
- BAA Compliant:
- No
- CSA Certified:
- CSA B64.6
- Collection:
- Series LF7R
- Color Finish Category:
- Bronze Tones
- Color Finish Name:
- Bronze
- Depth:
- 2-14/25 in
- End Connection 1:
- FPT
- End Connection 2:
- FPT
- End Connections:
- FPT
- FM Approved:
- No
- Fitting Size 1:
- 1/2 in
- Fitting Size 2:
- 1/2 in
- Fitting Sizes:
- 1/2 in
- 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
- Recommended Valve Application:
- Water
- Type:
- WLF7RU22D
- UL Listed:
- No
- Valve Body Material:
- Brass
- Valve Body Style:
- Inline
- Valve Disc Material:
- Santoprene
- Valve Seat Material:
- Rubber
- Valve Size:
- 1/2 in
- Valve Type:
- Dual Check Valve
- Weight:
- 0.7 lb
- Width:
- 1-47/50 in