8 in. Ductile Iron Flanged 500 psi 150# and 250# Backflow Preventer
LF800 Series 8 in. Ductile Iron Flanged 500 psi 150# and 250# Backflow Preventer
Package Quantity Info:
Each: 1 Inner Pack: 1-
Pick Up: Not available
-
Shipping: Not available
Frequently Purchased Together
Product Details
Product Details
- Epoxy coated for longevity
- Spring loaded swing check
- Detector bypass assembly
- 250 psi pressure rating
- Advanced ArmorTek™ coating technology to resist corrosion of internals
- Simple service procedures
- Cast lifting ring for ease of installation
- Available in sizes 4", 6", 8", and 10"
- Standard bypass size 3/4"; optional size 1"
- End connections - flanged ANSI B16.42, class 150
-
Lead Law Compliant
Specifications
- ANSI:
- ANSI 61 Annex G, ANSI B16.42
- ASTM:
- ASTM A-536 Grade 65-45-12
- AWWA:
- AWWA C-550 1990
- Coating:
- Fusion Bonded Epoxy
- Collection:
- LF800 Series
- End Connection 1:
- Flanged
- End Connection 2:
- Flanged
- End Connections:
- Flanged
- FM Approved:
- Yes
- Height:
- 30-1/4 in
- Installation Type:
- Horizontal, Vertical
- Lead Law Compliance Level:
- Lead Law Compliant and Certified
- Lead Law Compliant:
- Yes
- Material:
- Ductile Iron
- Maximum Temperature:
- 110
- Minimum Temperature:
- 32
- NSF:
- NSF 61 Annex G
- NSF Certified:
- Yes
- Pressure - High:
- 250
- Pressure - Maximum:
- 500 psi
- Pressure Class:
- 150#, 250#
- Recommended Valve Application:
- Gas, Oil, Water
- Temperature Range:
- 32 to 110 Deg F (0 to 43 Deg C)
- UL Listed:
- Yes
- Valve Body Material:
- Ductile Iron
- Valve Body Style:
- Straight
- Valve Disc Material:
- Ductile Iron
- Valve Seat Material:
- Stainless Steel
- Valve Size:
- 8 in
- Valve Type:
- Check Valve
- Weight:
- 215 lb