Polylock Landscape Drainage

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Polylock Landscape Drainage

Catch Basins

Offered in two sizes, Polylok manufactures the most versatile Catch Basin on the market. The basin comes complete with either a black or green grate, and two seals that accept 2″, 3″, 4″, and corrugated pipe. You can choose your inlet and outlet heights, and it can accept one inlet and up to three outlets.


  • Available in 9”x9” and 12”x12” configurations
  • Precut with two inlet/outlet holes
  • 12″x12″ Cath Basins now fit 6″ pipe
  • Seals accept 2″, 3″, 4″, and corrugated pipe
  • Cast Iron grates available
  • Designed to withstand normal abuse in landscaping applications

Trench & Channel Rain Drains

The Polylok Channel Rain Drains is the Complete Surface Water Drainage Solution. The durability & high performance of the ” Channel Rain Drains” ensures a long lasting, permanent solution to the collection and dispersal of standing surface water. Use our Channel Rain Drains around driveways, patios, walkways or any other area that you need to get rid of standing surface water.

Class B:

  • Loads of 61-175 psi
  • Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
  • Manufactured from 100% recycled plastic (polypropylene)
  • Channels and Grates are rated for 5 tons or 10,000 lbs
  • Cross braced ribs are designed into the body for strength and rigidity
  • Anti-Floatation Channel “Feet” prevent floating when encased in fill material
  • Built in bottom outlet accommodates 4″ sewer drain pipe
  • “U” shaped channel and corners are designed to prevent water pooling
  • Channel lengths are interlocking, no clips required and are “Qwik Fit”
  • Channel Grates clip in and out, no screws required
  • Channel Grates are concave to more efficiently trap / transfer water
  • End Caps, Outlets and Leaf Guards are “Qwik Fit”, no solvents required
  • All products are “UV” inhibited
  • Your choice of either Black or Gray Grate color
  • Storm Drain Channel (39.7″ x 5″) with Grey Grates (39.7″X4.75″)
  • 90° Corner allows left or right hand extension of the Storm Drain (7″ each side)
  • End Outlet accommodates 3″ & 4″ sewer and drain pipe OR 3″ & 4″ Sch. 40 fitting hub (Extends 1½ from channel)
  • End Caps just slide into Storm Drain
  • Leaf Guard prevents debris from going down drain pipe (3″ dia. x 3″)