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Trench Drains
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The only injection molded Trench Drain

• Non-corrosive High Density Polyethylene.
• 235 p.s.i industrial strength
• H-20 wheel load rating

Comes completely assembled. One unit. One price. No Extras.

Snap-on End Caps
Simply remove an end cap, extend the trench to any length, and re-install the end cap.

Cut to Size
The trench may be field cut with a hand saw, and capped with a male end cap or a TR1-D4 End Drain

Molded-In Ribs
Provide exceptional vertical compression strength - unequaled by other trench designs.

Choice of 3 Drains
Three bottom drains are molded in. Knock-out membranes allow trench to be drained with 2” or 3” Schedule 40, or 4” SDR35 pipe.

Interlocking Molded Ends
No need to remove the grate during installation. Simply snap the trenches together for a Tuf-Tite® free-flowing fit.

ADA Compliant Grate
Safe, square 1/2” x 1/2” openings. Molded of specially formulated HDPE with no foam or fillers.

Stainless Screws
The grate is held in place with 10 Type A-SmS screws.

Americans With Disabilities Act
Regulation 4.5.4: If gratings are located in walking surfaces, then they shall have spaces no greater than 1/2” (13mm) wide in one direction. If gratings have elongated openings, then they shall be placed so that the long dimension is perpendicular to the dominant direction of travel.

• Rugged, Non-Corrosive
Molded of gray High-Density Polyethylene. Ribbed bottom provides exceptional compression strength.

• Atrium Drain
Drain hole is protected by a 1-3/4” high atrium screen. A build-up of small debris won’t stop the flow.

• Steady Flow
The contoured bottom directs all water to the drain. Standing water is eliminated.

• Easily Installed - Anywhere!
Only 5” deep. Lightweight, easy to handle, and useable with 3”, 4”, or 6” pipe. No pipe fittings needed.

• Comes Complete
Price includes a heavy duty ADA compliant grate. No extras required.

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TR1-90 Corner
90° injection molded HDPE corner unit for Trench Drain. Molded interlocking ends for simple, snap-together installation. Comes assembled with grate and 6 Type A-SmS stainless screws. ADA compliant.

Optional End Drain TR1-D4
Male End Drain snaps on female end of Trench Drain. Accepts:
• 4” SDR35-3034 pipe
• 4” 2729 pipe
• 4” corrugated pipe when used with an MF-4 pipe connector

MF-4 Pipe Connector
To connect 4” corrugated pipe to the bottom of Trench Drain or to the End Drain TR1-D4. Provides a watertight fit.

Gender Changer
Changes male end to female (TR1-GCF) or female end to male (TR1-GCM)