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Febco LF850 Lead Free DCA Backflow Preventer w/ NRS Valves

In stock
SKU
LF850-NRS
Free Shipping on Orders over $125
Sale Price $2,415.00
Our Price $3,711.50
You Save 35%

Febco LF850 Lead Free DCA Backflow Preventer Series

MasterSeries® LF850 Lead Free* Double Check Valve Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. They feature an epoxy coated ductile iron body and NRS resilient wedge gate valves. Optional OSY RW gate valves are available. Maximum Working Pressure: 175psi (12.1 bar).

  • Inline Serviceable Assembly
  • No Special Tools Required for Servicing
  • Captured Modular Spring Assembly
  • Reversible & Replaceable Discs
  • Field Replaceable Seats
  • Ductile Iron Valve Body Design
  • Stainless Steel Check Components
  • Winterization feature with disc retainers and valve body drain ports
  • Clapper Check Assembly
  • Commonality between 1st & 2nd Check Component
  • Captured O-ring Design
Brand:
Febco
Weight:
0.0000
Lead Free:
Lead Free
End Connection:
NRS Gate Valves
Size (in.):
3" & 4"
Connection:
NRS Gate Valves
Lead Free:
Not Lead Free
Max Working Pressure:
175 PSI
Temperature Range:
33F to 140F
Series:
LF850
Type:
Double Check Assembly (DCA)
Warranty:
1 Year
Test Cocks:
4 FEMALE
Springs:
Stainless Steel
Min Working Pressure:
10 PSI
Hydrostatic Test Pressure:
350 PSI
Hydrostatic Safety Pressure:
700 PSI
Main Valve Body Materials:
Ductive Iron Grade 65-45-12
Advance Features:
Lead Free
Elastomers:
Silicone
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