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Zurn Industries

LFX65B Lead-Free Pressure Regulator 3/4" FPT

Part Number: PRV-34-LFX65B
Alt. Part Number: 0009945, NR3XL, PRV-34-N55BUM1
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The Zurn LFX65B Lead Free Pressure Regulator is designed to reduce the incoming water pressure to protect plumbing system components and to reduce water consumption. The Zurn LFX65B has a 100% balanced valve which is unique to Watts and provides reliable flow performance.

  • Commercial & Residential Applications
  • Reduces incoming water pressure for protection of plumbing system components and to reduce water consumption
  • Integral stainless steel strainer
  • Thermoplastic seat
  • Lead Free Brass body construction
  • Serviceable in line
  • Bypass feature controls thermal expansion pressure
  • Sealed spring cage on all models for accessible outdoor or pit installations
  • Does NOT include a port for a pressure gauge
  • Size: 3/4"
  • FPT Connection
  • Max Working Pressure: 400 PSI
  • Adjustable Range: 15 To 75 PSI
  • Pressure Setting: 50 PSI
  • Max Temp: 140°F
  • Height: 5-7/16", Width: 3-3/4"
  • Standards: ASSE 1003, IAPMO, NSF 61-G
Note: If you are replacing an N55B or LFN55B series regulator, please verify the dimensions of the regulator as as installing an LFX65B may require modifications to your existing plumbing.

Compatible with:
Hydro-Logic Purification Systems139564
California residents Prop 65 Warning
This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov