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LF009-DNRS 3 Watts

Part of the LF009 Series

Ordering Code: 0792159

UPC: 098268437416

Lead Free: YES

3 In Cast Iron Reduced Pressure Zone Assembly With Domestic Nrs Shutoff

This 3 inch lead free reduced pressure zone assembly is designed to prevent the flow 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 health hazards and for contaminants at the service line entrance. This assembly consists of an epoxy coated cast iron body construction, domestic non-rising stem resilient seated gate valves, top mounted test cocks, two in-line independent check valves, captured springs and replaceable check seats with an internal relief valve for reduced space requirements.

Product Features

  • Large body passages provides a low pressure drop
  • Single access cover and modular check construction for easy maintenance
  • Captured springs for safe maintenance
  • Replaceable seats for an economical repair
  • Lead free construction
  • Non-rising stem resilient seated domestic gate valves
  • No special tools required for servicing
  • Test cocks are screwdriver slotted
  • Internal relief valve for reduced installation clearances
Specifications
Backflow Preventer Type Reduced Pressure Zone Assembly
Body Finish Epoxy Coated
Body Material Cast Iron
Body Pattern Inline
BrandName Watts
Bypass No
Cap And Tether No
Elbow Fitting No
Hazard Protection Level Health Hazard
Hot And Harsh Water No
Hydrant Connection No
Inlet Connection Size 3 IN
Inlet Connection Type Female Threaded
Inlet Shutoff Valve Type Non Rising Stem Gate Valve
Inlet Thread Type FPT
LeadFree YES
Maximum Temperature-Fahrenheit 110
Maximum Working Pressure-BAR 12.10
Maximum Working Pressure-PSI 175
Meter Type No Meter
ModelNumber LF009-DNRS 3
Outlet Connection Size 3 IN
Outlet Connection Type Female Threaded
Outlet Shutoff Valve Type Non Rising Stem Gate Valve
Outlet Thread Type FPT
Part Number 0792159
Polymer Coating No
Pressure Operation Continuous
Protection Type Backpressure and Backsiphonage
Seat Material Stainless Steel
Series LF009
Strainer No

Product Accessories