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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, the 6.25″ wide (OD) modular channels feature a radiused bottom and .75 percent slope.  Z886 channels come in 2 meter lengths and offer optional frames for heavy-duty applications.

Zurn Z886 Cheat 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

Faster Installation

The Z886 system joins together with tongue-in-groove mechanism, which means faster and more accurate installations every time.  Four sets of integral rebar clips extend from each channel, allowing easy rebar placement and adjustment.

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 pedestrian to airport loads.  Special considerations such as ADA, FAA and H-20 are no problem for Zurn’s Z886 channel grates.

Z886 Grating Details

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

Z886 Grating Cut Sheets

Pipe Adapters and End Caps

Zurn end caps are placed at the Z886 channel’s outlet 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″.

Typical Applications

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