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.

    45° Wye HxHxH - HR
    Unit of Measure
    1 

    Part #

    L1

    L2

    H1

    H2

    C

    P1

    (T)

    (W)

    (D1)

    CAD

    DH301 N/A 72.0 mm N/A 64.7 mm N/A 17.9 mm N/A 17.9 mm N/A 31.0 mm N/A 48.3 mm N/A 109.2 mm N/A 106.7 mm N/A 56.6 mm N/A CAD Icon (for items table)
    DH302-1-1 N/A 87.3 mm N/A 73.0 mm N/A 17.8 mm N/A 17.8 mm N/A 37.3 mm N/A 48.3 mm N/A 124.6 mm N/A 118.5 mm N/A 68.6 mm N/A CAD Icon (for items table)
    DH302-1 N/A 108.0 mm N/A 85.9 mm N/A 19.5 mm N/A 17.8 mm N/A 44.9 mm N/A 60.3 mm N/A 146.8 mm N/A 127.7 mm N/A 68.8 mm N/A CAD Icon (for items table)
    DH302 N/A 124.0 mm N/A 90.4 mm N/A 19.6 mm N/A 19.6 mm N/A 52.8 mm N/A 60.3 mm N/A 162.8 mm N/A 136.5 mm N/A 68.8 mm N/A CAD Icon (for items table)
    DH303-1 N/A 74.7 mm N/A 92.7 mm N/A 38.9 mm N/A 18.3 mm N/A 34.7 mm N/A 88.9 mm N/A 152.4 mm N/A 148.7 mm N/A 100.5 mm N/A CAD Icon (for items table)
    DH303-2 N/A 92.3 mm N/A 98.9 mm N/A 38.3 mm N/A 19.8 mm N/A 43.1 mm N/A 88.9 mm N/A 168.8 mm N/A 158.5 mm N/A 100.5 mm N/A CAD Icon (for items table)
    DH303 N/A 130.0 mm N/A 115.8 mm N/A 38.5 mm N/A 38.5 mm N/A 61.2 mm N/A 88.9 mm N/A 206.8 mm N/A 194.9 mm N/A 100.5 mm N/A CAD Icon (for items table)
    DH304 N/A 210.6 mm N/A 162.8 mm N/A 44.5 mm N/A 44.5 mm N/A 92.2 mm N/A 114.3 mm N/A 299.5 mm N/A 255.4 mm N/A 127.5 mm N/A CAD Icon (for items table)
    DH304-1 N/A 125.5 mm N/A 139.7 mm N/A 45.2 mm N/A 19.6 mm N/A 53.1 mm N/A 114.3 mm N/A 215.9 mm N/A 205.3 mm N/A 127.5 mm N/A CAD Icon (for items table)
    DH304-2 N/A 125.5 mm N/A 139.7 mm N/A 45.2 mm N/A 19.6 mm N/A 53.1 mm N/A 114.3 mm N/A 215.9 mm N/A 200.6 mm N/A 127.5 mm N/A CAD Icon (for items table)
    DH304-3 N/A 165.1 mm N/A 150.9 mm N/A 45.2 mm N/A 38.6 mm N/A 70.6 mm N/A 114.3 mm N/A 255.5 mm N/A 233.3 mm N/A 127.5 mm N/A CAD Icon (for items table)
    DH306-4 N/A 174.6 mm N/A 188.9 mm N/A 76.2 mm N/A 44.5 mm N/A 81.0 mm N/A 168.3 mm N/A 327.0 mm N/A 301.7 mm N/A 183.1 mm N/A CAD Icon (for items table)
    DH306 N/A 258.8 mm N/A 214.3 mm N/A 76.2 mm N/A 76.2 mm N/A 120.7 mm N/A 168.3 mm N/A 411.2 mm N/A 361.7 mm N/A 183.1 mm N/A CAD Icon (for items table)
    DH308-4 N/A 176.3 mm N/A 224.0 mm N/A 101.6 mm N/A 44.5 mm N/A 82.3 mm N/A 219.1 mm N/A 379.5 mm N/A 353.2 mm N/A 236.5 mm N/A CAD Icon (for items table)
    DH308-6 N/A 249.9 mm N/A 252.7 mm N/A 101.6 mm N/A 76.2 mm N/A 116.6 mm N/A 219.1 mm N/A 453.1 mm N/A 415.6 mm N/A 236.5 mm N/A CAD Icon (for items table)
    DH308 N/A 362.0 mm N/A 304.3 mm N/A 101.6 mm N/A 101.6 mm N/A 165.4 mm N/A 219.1 mm N/A 565.2 mm N/A 488.9 mm N/A 236.5 mm N/A CAD Icon (for items table)
    DH3010-4 N/A 178.6 mm N/A 261.9 mm N/A 127.0 mm N/A 44.5 mm N/A 85.3 mm N/A 273.1 mm N/A 432.6 mm N/A 407.9 mm N/A 292.4 mm N/A CAD Icon (for items table)
    DH3010-6 N/A 250.1 mm N/A 285.8 mm N/A 127.0 mm N/A 76.2 mm N/A 127.0 mm N/A 273.1 mm N/A 504.1 mm N/A 466.9 mm N/A 292.4 mm N/A CAD Icon (for items table)
    DH3010-8 N/A 318.7 mm N/A 316.3 mm N/A 127.0 mm N/A 101.6 mm N/A 153.6 mm N/A 273.1 mm N/A 572.7 mm N/A 525.3 mm N/A 292.4 mm N/A CAD Icon (for items table)
    DH3010 N/A 392.1 mm N/A 342.6 mm N/A 127.0 mm N/A 127.0 mm N/A 188.9 mm N/A 273.1 mm N/A 646.1 mm N/A 581.6 mm N/A 292.4 mm N/A CAD Icon (for items table)
    Unit of Measure
    1