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.

    Concentric Reducer Bushing SxH -HR
    Unit of Measure
    1 

    Part #

    Trade Size

    (W)

    P1

    P2

    (D1)

    D2

    L1

    S1

    H1

    CAD

    DH1201-0 N/A 40 x 30 N/A 49.2 mm N/A 42.2 mm N/A 48.3 mm N/A 50.5 mm N/A 57.2 mm N/A 14.3 mm N/A 17.5 mm N/A 17.5 mm N/A CAD Icon (for items table)
    DH1202-0 N/A 50 x 30 N/A 56.4 mm N/A 42.2 mm N/A 60.5 mm N/A 50.5 mm N/A 69.1 mm N/A 19.6 mm N/A 19.1 mm N/A 17.8 mm N/A CAD Icon (for items table)
    DH1202-1 N/A 50 x 40 N/A 54.8 mm N/A 48.3 mm N/A 60.5 mm N/A 56.6 mm N/A 69.1 mm N/A 17.4 mm N/A 19.6 mm N/A 17.8 mm N/A CAD Icon (for items table)
    DH1203-1 N/A 75 x 40 N/A 87.3 mm N/A 48.3 mm N/A 88.9 mm N/A 56.6 mm N/A 100.8 mm N/A 30.9 mm N/A 38.6 mm N/A 17.8 mm N/A CAD Icon (for items table)
    DH1203-2 N/A 75 x 50 N/A 83.3 mm N/A 60.3 mm N/A 88.9 mm N/A 68.6 mm N/A 100.8 mm N/A 25.2 mm N/A 38.6 mm N/A 19.6 mm N/A CAD Icon (for items table)
    DH1204-2 N/A 100 x 50 N/A 102.4 mm N/A 60.3 mm N/A 114.3 mm N/A 68.6 mm N/A 127.8 mm N/A 37.6 mm N/A 45.2 mm N/A 19.6 mm N/A CAD Icon (for items table)
    DH1204-3 N/A 100 x 75 N/A 110.3 mm N/A 88.9 mm N/A 114.3 mm N/A 100.5 mm N/A 127.8 mm N/A 27.0 mm N/A 45.2 mm N/A 38.1 mm N/A CAD Icon (for items table)
    DH1216 N/A 150 x 100 N/A 163.4 mm N/A 114.3 mm N/A 168.3 mm N/A 127.5 mm N/A 183.3 mm N/A 41.8 mm N/A 77.1 mm N/A 44.6 mm N/A CAD Icon (for items table)
    DH1217 N/A 200 x 100 N/A 214.6 mm N/A 114.3 mm N/A 219.1 mm N/A 127.5 mm N/A 237.0 mm N/A 68.6 mm N/A 101.6 mm N/A 44.5 mm N/A CAD Icon (for items table)
    DH1218 N/A 200 x 150 N/A 221.5 mm N/A 168.3 mm N/A 219.5 mm N/A 183.1 mm N/A 237.0 mm N/A 43.7 mm N/A 101.6 mm N/A 76.2 mm N/A CAD Icon (for items table)
    DH1210-4 N/A 250 x 100 N/A 228.6 mm N/A 114.3 mm N/A 273.1 mm N/A 127.5 mm N/A 291.1 mm N/A 57.2 mm N/A 127.0 mm N/A 44.5 mm N/A CAD Icon (for items table)
    DH1210-6 N/A 250 x 150 N/A 228.6 mm N/A 168.3 mm N/A 273.1 mm N/A 183.1 mm N/A 291.1 mm N/A 25.4 mm N/A 127.0 mm N/A 76.2 mm N/A CAD Icon (for items table)
    DH1210-8 N/A 250 x 200 N/A 259.6 mm N/A 219.1 mm N/A 273.1 mm N/A 236.5 mm N/A 293.6 mm N/A 31.0 mm N/A 127.0 mm N/A 101.6 mm N/A CAD Icon (for items table)
    Unit of Measure
    1