Watts Series 9D 1/2 in. Brass Union Solder x Socket Weld Backflow Preventer

Part #W9DSM3D

| Item #543292

$118.20 each

Valve Size:

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See Optional Accessories

Product Details

  • Forged brass body for durability
  • Compact design
  • Stainless steel internal parts
  • Horizontal or vertical installation
  • For non-potable use
  • Maximum flow at low pressure drop
  • Compact for economy combined with performance
  • Design simplicity for easy maintenance

Specifications

  • ADA Compliant
    No
  • ASSE Standards
    ASSE 1012
  • BAA Compliant
    Yes
  • CSA Certified
    CSA B64.5
  • Coating
    Polymer
  • Collection
    Series 9D
  • Color Finish
    Brass
  • Color Finish Category
    Brass Tones
  • Depth
    2-1/2 in
  • End Connection 1
    Union Solder
  • End Connection 2
    Socket Weld
  • End Connections
    Union Solder x Socket Weld
  • FM Approved
    No
  • Height
    5-3/4 in
  • High Pressure
    175
  • IAPMO Listed
    No
  • Lead Law Compliance Level
    Not Compliant, Approved for Non-Potable Water Applications
  • Length
    4-13/16 in
  • Low Pressure
    25
  • Material
    Brass
  • Maximum Pressure
    175 psi
  • NSF Certified
    No
  • Recommended Valve Application
    Non-health Hazard, Water
  • Temperature Range
    33 to 250 Deg F (0.5 to 121 Deg C)
  • UL Listed
    No
  • Valve Body Material
    Brass
  • Valve Body Style
    Inline
  • Valve Disc Material
    Rubber
  • Valve Seat Material
    Rubber
  • Valve Size
    1/2 in
  • Valve Type
    Double Check Valve
  • Weight
    1.17
  • Width
    2-1/4 in