LF850 Double Check Backflow Preventer, 2 in, FNPT, Bronze
PartFBOLF8502
MFG0683043
Description
Febco®, 0683043, Double Check Valve Assembly, In-Line Small Diameter, Series: LF850 Small, 2 in Nominal, NPT End Style, 175 psi Pressure, 32 to 140 deg F, Quarter-Turn Ball Valve Ball Valve/Gate Valve, Cast Copper Silicon Alloy Body, 17-5/8 in L Dimensions, Import
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- Modular compact design
- Replaceable seats and discs
- Top entry
- 350 psi hydrostatic test pressure
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
This 2 in lead free double check valve assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards and for contaminants at the service line entrance. This assembly consists of a lead free body construction, NPT end connections, top mounted test cocks, quarter turn ball valve shutoffs, two in-line independent positive seating check modules, captured springs and replaceable check discs and seats.
| Nominal Size | 2 in |
| End Style | FNPT |
| Body Material | Bronze |
| Series | LF850 |
| Ball Valve/Gate Valve Type | Quarter-Turn Ball Valve |
| Dimensions | 17-5/8 in L |
| Domestic/Import | Import |
| Pressure Rating | 175 psi |
| Temperature Rating | 32 to 140 deg F |
| Type | In-Line Small Diameter |
| Brand | Febco® |
| Package Width | 12.6 in |
| Package Height | 18.11 in |
| UNSPSC | 40141616 |
| Alternate Part Number 1 | LF850-QT DC |
| Package Length | 6.89 in |
| Country of Origin | CN |
| Manufacturer | Watts Water Technologies |
| UPC | 098268455595 |
| Manufacturer Part Number | 0683043 |
1 Year Limited
Approved By The Foundation For Cross-Connection Control And Hydraulic Research At The University Of Southern California|ANSI/AWWA C510-92|ASSE 1015|CSA B64.5|NSF/ANSI 61-G|PROP65: 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.
Non-Health Hazard
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Febco®LF850 Double Check Backflow Preventer, 2 in, FNPT, Bronze
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