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Watts® N45B Double Union Solder Lead-Free Water Pressure Reducing Valve 1"

Part 112263
Brand Watts
May apply
May apply

Product Details

  • 1" Water pressure reducing valve is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial, industrial and residential applications. The easy maintenance assembly consists of a Lead-Free brass body construction, double union solder inlet and outlet connection, stainless steel integral strainer, thermoplastic seat module, thermal expansion bypass and a sealed spring cage for waterworks pit installations. The temperature range is 33° to 180°F (0.5° to 82°C). Suitable for up to 400 PSI (27.6 BAR), the pressure range can be adjusted from 25 to 75 PSI (172 to 517 kPa) with the standard setting at 50 PSI (345 kPa).
  • Integral stainless steel strainer
  • Sealed spring cage for accessible outdoor or pit installations
  • Lead free
  • Mfg #0009493
California residents: Prop 65 Warnings


This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Product Specs

Make & Model
Brand Watts
Country of Origin USA
Manufacturer Part No 0009493
UNSPSC 40141606
UPC 098268332612
UPC Code 98268332612
Connection Type Socket
Material Copper Silicon Alloy
Pressure Rating (psi) 300 PSI
Size 1"
Assembled Dimensions
Height 0
Certifications & Standards
ADA Approved No
AbilityOne No
GSA Scheduled Yes
Made in the USA Yes
TAA/BAA Compliant Yes
UL Listed No
Hazardous No
Packaging Dimensions
Height 0.000
Length 0.000
Size Measure IN
Weight 2.560
Weight Measure LB
Width 0.000

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