Westlake Pipe & Fittings
Corporate Headquarters
2801 Post Oak Blvd., Suite 600
Houston, TX 77056, USA
Phone: 713-840-7473
Fax: 713-552-0087
Website: www.westlakepipe.com
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HIGH RISE

40 mm through 250 mm* NAPSYS-HR PVC DWV 25/50 injection molded solvent weld Drain, Waste and Vent (DWV) fittings are:

  • Manufactured in accordance with CSA B181.2 and CAN/ULC S102.2 as applicable.
  • Certified by the Canadian Standards Association (CSA) to meet CSA B181.2.
  • Certified by QAI to CAN/ULC S102.2 for the PVC compound to meet the flame spread rating of 0 and smoke development classification of 50 or less.
  • Manufactured from PVC with cell class of 12454 when tested in accordance with ASTM D1784.

    • *Contact Sales for larger sizes and fabricated fittings.

    ATTENTION: DWV fittings manufactured by Westlake Pipe and Fittings are intended for non-pressure applications and are not to be used with compressed air or gases.

    Male Adapter HxMPT - HR
    Unit of Measure
    1 

    Part #

    Trade Size

    (W)

    F

    H1

    THD

    P1

    (D1)

    CAD

    DH1301-0 N/A 40 x 30 N/A 45.7 mm N/A 19.6 mm N/A 17.8 mm N/A 1 1/4 NPT N/A 48.3 mm N/A 56.6 mm N/A CAD Icon (for items table)
    DH1301 N/A 40 x 40 N/A 38.9 mm N/A 16.3 mm N/A 17.4 mm N/A 1 1/2 NPT N/A 48.3 mm N/A 56.6 mm N/A CAD Icon (for items table)
    DH1302 N/A 50 x 50 N/A 40.6 mm N/A 16.3 mm N/A 19.6 mm N/A 2 NPT N/A 60.3 mm N/A 68.6 mm N/A CAD Icon (for items table)
    DH1303 N/A 75 x 75 N/A 79.8 mm N/A 31.5 mm N/A 38.6 mm N/A 3 NPT N/A 88.9 mm N/A 100.5 mm N/A CAD Icon (for items table)
    DH1304 N/A 100 x 100 N/A 80.3 mm N/A 27.9 mm N/A 44.5 mm N/A 4 NPT N/A 114.3 mm N/A 127.5 mm N/A CAD Icon (for items table)
    DH1306 N/A 150 x 150 N/A 132.3 mm N/A 47.9 mm N/A 76.2 mm N/A 6 NPT N/A 168.3 mm N/A 183.1 mm N/A CAD Icon (for items table)
    Unit of Measure
    1