Febco® MasterSeries® 0124527 LF850 In-Line Large Diameter Double Check Valve Assembly, 2-1/2 in, Flange, Resilient Wedge Gate Valve, Ductile Iron Body
Backflow Preventers
MPN: 1298099 5232248 MFG #: 0124527
4802.00000 / ea

Febco® MasterSeries® Lead Free Double Check Valve Assembly, In-Line Large Diameter, Series: LF850, 2-1/2 in Nominal, Flange, 10 to 175 psi Working, 32 to 140 deg F Continuous, Resilient Wedge Gate Valve Ball Valve/Gate Valve type, Ductile Iron Body, Fused Epoxy Coated, 40-3/4 in L

This 2-1/2 in lead free MasterSeries® in-line design double check valve assembly is designed for non-health hazard applications and prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection of non-health hazard cross-connections or for containment at the service line entrance. This assembly consists of an epoxy coated ductile iron body with flanged end connections, two in-line independent check valves, replaceable stainless steel check seats, test cocks and non-rising stem resilient wedge gate valves. Check with local water authorities for non-health application requirements. The maximum working pressure is 175 psi.

  • Features
  • Check modules with replaceable seats and disc rubbers
  • Serviceable In-line
  • Captured modular spring assembly
  • Stainless steel check components
  • Winterization feature with disc retainers and valve body drain ports
  • Captured O-ring design
  • 350 psi hydrostatic test pressure
  • 700 psi hydrostatic safety pressure
  • The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
  • Non-rising stem resilient wedge gate valve
  • Standard/Approvals: Approved By The Foundation For Cross-Connection Control, Hydraulic Research At The University Of Southern California, ASME B16.1 Class 125, AWWA C510 Class D Flange, ASSE 1015, ASTM A536 Grade 65-45-12, CSA B64.5, cULus Listed, FM Approved, NSF/ANSI 61-G, UPC Listed
  • INCLUDES: (2) Independently Acting Clapper Style Check Modules With Replaceable Seats and Disc Rubbers