Febco FE850 DCA Backflow Preventer 3/4 in. | FE850-075

• Size: 3/4 in.
• Test Cocks: 4 FEMALE
• Max Working Pressure: 175 PSI

Features & Benefits

Febco MasterSeries 850 In-Line Design Double Check Valve Assemblies are designed to prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. They feature a bronze body and threaded ball valve end connections. Maximum Working Pressure: 175psi.

• All non-health hazard (nontoxic) connections including: irrigation systems; fire sprinkler systems; in-plant commercial and industrial plumbing.
• Double check assemblies are not approved for backflow prevention of any toxic substance (liquid; solid; or gas).
• A double check assembly consists of two spring loaded check valves; shut off valves on the inlet and discharge side of the check valves and small test cocks. Check valves allow water to flow in one direction only.
• A 12 inch minimum clearance is recommended under the assembly.

• Product Details

  • Maximum Working Pressure: 175 PSI (1200 KPa)
  • Hydrostatic Test Pressure: 350 PSI (2400 KPa)
  • Temperature Range: 32F to 140F (0C to 60C)
  • End Connections: Threaded ANSI B2.1