The 6″ Dura Slope by NDS® is a lightweight HDPE drainage system. NDS® Dura Slope sets high standards for chemical and load resistance. Its four foot modular channel sections offer neutral and 0.7% slopes with rounded bottoms, creating an efficient water evacuation route for any application. Each channel has a 4″ bottom outlet knockout that provides a greater degree of design variability for the drainage system.
Dura Slope™ channels are designed with the Pre-installed ProFit™ locking system, which maintains structural integrity during installation and locking devices for the grating. LeveLoc™ integral re-bar supports are located at 24” intervals along each side of the channel and contain an internal protruding knob designed to grip #3 or #4 rebar (3/8” – 1/2”) for easier channel height adjustment during installation. DuraLoc™ tongue and groove ends connect allowing for a precise fit and ensure straight channel runs, incorporating an integral snap-lock feature that prevents joint movement during channel installation.
6" Wide NDS Dura Slope Cast Iron HD Grate Trench Drain Kit
Dura Slope Channel Drain – Pre-sloped channel drain is an effective solution for driveways, sports facilities, parking areas, warehouses, loading docks and pools.
NDS Pre-Sloped Trench Drain
6 Inch Wide - Cast Iron HD Grate
The drain grate works with the Dura Slope Channel Drain to capture sheet flows from hardscapes and prevent leaves and debris from entering the pipeline. Also known as a drain cover, the cast iron grates are painted black to inhibit rust and over time form a protective iron-oxide patina. Grate has an open surface area of 20.85 sq in. per linear ft. and flow rate of 63.78 GPM per linear ft. Rated for NDS Class C Loads (up to 325 PSI) when properly installed; rated for NDS Class D loads (up to 575 PSI) and H-20 rated when properly installed with the Ductile Iron Frame (DS-200H); ADA compliant.
2 ft. Cast Iron HD Channel Grate.
Grate Opening: 20.85 in squared per foot. Will accommodate 63.78 gallons per minute per foot.
Recommended for heavy duty hard tire forklifts at speeds of 20 mph or less. H-20 Rated.
This Complete Trench Drain Kit Includes:
- 1 - 48" Long Section per 4' Kit Ordered
- 2 - 24" Long D Class ADA Cast Iron HD Slotted Grates per Channel
- 1 - End Cap with 4" Outlet
- 1 - Solid End Cap
NOTE : Dura Slope Kits over 70 lbs. ships via Common Carrier LTL, Commercial address required, must be present to receive order.
Downloads:
Delivers Via LTL Tractor & Trailer
This item delivers via Tractor & Trailer.
- A commercial address is required
- Requires someone to be present at time of delivery
- A forklift is required for unloading.
- Unconfirmed commercial addresses are subject to an additional minimum $100 residential delivery fee
Indicate in Order Notes at time of checkout if you require a lift gate truck for delivery.
This item is a NDS factory-direct item. The following Return Policy applies:
Request must be submitted within 30 days of receiving product.
Product must be in resale condition including packaging.
The item(s) must be clean. (dirty products will not be accepted).
Item does not show signs of wear or damage in any way.
Customer pays return freight (ships back carrier of their choice- Master Landscape Supply does not pick up)
Product must arrive in resalable condition
Special Made to Order parts and EZ-Flow material is non-returnable
25% restock fee applied
Customer must provide the following:
* PO#. Sales or invoice# product was purchased on
* NDS part number
* Quantity
* Reason for request
