Watts F065375
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Watts F065375

LF919-QT Bronze Reduced Pressure Zone Assembly with 1/4-Turn Ball Valve, 1-1/2 in, FNPT, 175 psi, Lead-Free

  • Manufacturers: Watts
  • Brand Name: Watts
  • PN: F065375
  • MPN: F065375
  • UPC: 098268238648
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • 89 4.4 Branch Availability
Connection Size      :      1-1/2 in
Connection Type      :      FNPT
Dimension      :      18-3/4 in L x 11-7/16 in H
Disc Material      :      Silicone
Item Name      :      Reduced Pressure Zone Assembly with 1/4-Turn Ball Valve
Material      :      Bronze
Model      :      LF919-QT
Pressure Rating      :      175 psi
Seat Material      :      Engineered Plastic
Series      :      LF919
Temperature Rating      :      33 - 180 deg F

This 1-1/2 in 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 separate access covers for in-line repairs. It can be used in a variety of installations without the need of any special tools. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and from other contaminants found at the service line entrance. This assembly consists of a bronze body construction, NPT end connections, quarter turn ball valve shut-offs with lever handles, two poppet style check valves and replaceable check seats, top mounted test cocks and a bottom mounted relief valve for reduced space requirements.

  • Lead-free bronze body with NPT end connections
  • Separate access covers for the check valves and relief valve for ease of maintenance
  • Top entry all check internals easily accessible
  • All rubber elastomers of chloramine-resistant material
  • Check valve poppet assemblies are fully guided by innovative plastic seat guide
  • Replaceable push-in check valve and relief valve seats eliminates threads from the waterway
  • EZ twist relief valve cover 1/4-turn locking joint captures the spring load during repair to facilitate disassembly
  • Innovative check valve plastic cover bushing provides trouble-free guiding of the check valve poppet
  • Bottom mounted relief valve provides reduced installation clearances
  • Compact space saving design
  • No special tools required for servicing
  • Top mounted test cocks for ease in testing and reduced installation clearances
  • Standardly furnished with NPT body connections
  • 1/4-turn full-port resilient seated ball valve shut-offs with tee handles
  • Bottom mounted relief valve for reduced clearance installation
  • Cast bronze body finish
  • In-line body pattern
  • Health hazard
  • Continuous pressure operation
  • Backpressure and backsiphonage protection type
  • Valve to accessory type

Standards/Certifications: ASSE 1013, cCSAus certified, UPC, ANSI/NSF 61 annexure G certified