Typical Applications

  • Highways
  • Airplane Hangars
  • Industrial Parks
  • Amusement Parks
  • Parking Lots
  • Food Processing
  • Breweries
  • Shopping Malls

Zurn Z886 Perma-Trench

Zurn’s Z886 Series Perma-Trench is one of the most specified HDPE systems on the market. Built to maximize water flow, these pre-sloped 6.25″ wide (OD) modular channels feature an integral top frame, inter-locking ends and radiused bottom and .75% bottom slope

  • Features and Benefits

    The Z886 system joins together with mechanical interlocking connections which means faster and more accurate installations. Integral rebar clips extend from each channel, allowing easy rebar placement and adjustment.

    • Saves up to 75% of labor due to the lightweight durable polyethylene construction.
    • Integral rebar clips for elevation set.
    • Longer, lightweight sections.
    • Mechanical interlocking connections.

  • Z886 Grating Details

    Width:    5.375″
    Length:  1/2 meter (20″), 1 meter (40″)
    Height:   .75″
    Considerations Available:  ADA, H-20, FAA

  • Zurn Z886 Fact Sheet

    Channel Length:             2 meters (80″)
    Channel Width (OD):      6.25″
    Channel Width (ID):        4″
    Outlet Sizes:                    2″ , 3″ , 4″ , 6″ (NH)
    Available Slope:              .75%
    Max. Flow Rate:              530 GPM
Specification Sheets
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Zurn Z886 Grates

Z886 offers a selection of grates to outmatch every system in its class.  The HDPE drainage system fits 5.375″ wide grates for anything from pedestrian to airport loads.  Special considerations such as ADA, FAA and H-20 are no problem for Zurn’s Z886 channel grates.

Pipe Adapters and End Caps

Zurn end caps are placed at the Z886 channel’s outlets or inlets to close off an open end. Open end caps and bottom outlets provide a piping transition to four sizes of connecting pipe: 2″, 3″, 4″ and 6″.

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