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Dura Slope® Channel Drain, 4.0 in. to 4.3 in. Invert Depth, 6 in. Wide X 4 ft. Long X 5.8 in. Deep

SKU: DS-091

Side view of the NDS Dura Slope Channel, 3.99 To 4.34 in. Deep (NDS DS-091)
To install two Dura Slope™ Channel Drains & Grates, align the male and female end of two drains with grates installed in succession order (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102, NDS 661LG)
Close up view of the NDS Dura Slope 4 foot Slot Top Stainless Steel Channel Grate (NDS DS-SS-ST1000) and the male end of the Dura Slope Channel Drain (NDS DS-091)
Closeup View of the NDS Dura Slope Channel, 3.99 To 4.34 in. Deep, with tongue joints facing camera (NDS DS-091)
Closeup view of the NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on the male end of the Dura Slope Channel Drain (NDS DS-091)
Closeup view of the Dura Slope Channel, 3.99 To 4.34 in. Deep, with groove joints facing camera (NDS DS-091)
NDS Dura Slope Channel, 3.99 To 4.34 in. Deep, with tongue joints facing camera (NDS DS-091)
The NDS Dura Slope 4 foot Slot Top Stainless Steel Channel Grate (NDS DS-SS-ST1000) installed with the back facing and the male end of the Dura Slope Channel Drain (NDS DS-091)
The NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on a Dura Slope Channel Drain (NDS DS-091)
Closeup view of both parts separated on the NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on the female end of the Dura Slope Channel Drain (NDS DS-091)
Bottom shot of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091) shows bottom outlet
The NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091) with the Standard Dura Slope Light Gray Grate installed (NDS 661LG)
The NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on a Dura Slope Channel Drain (NDS DS-091) with a NDS Dura Slope stainless steel slot top channel drain grate (NDS DS-ST2) all showing the slot drain closest to the camera
Closeup groove (female) side of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091) with the Standard Duraslope Light Gray Grate installed (NDS 661LG)
To install two Dura Slope™ Channel Drains align the male and female end of two drains in succession order (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102)
Securely lock the male end on the channel into the female end of the next size channel of the Dura Slope™ Channel Drain system (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102)
Inside view at higher angle from female end of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091)
The outside edge of the 2 feet long NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2)
Dura Slope Channel, 3.99 To 4.34 in. Deep, with groove joints facing camera (NDS DS-091)
The 2 feet long NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2) installed on a NDS Dura Slope Channel Drain (NDS DS-091)
Closeup view of the edge and connection point of the two feet long NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2) on a NDS Dura Slope Channel Drain (NDS DS-091)
Securely lock the male end on the smaller channel into the female end of the larger channel of the Dura Slope™ Channel Drain system shown with grates already installed (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102, NDS 661LG)
The inside of the NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) lifted to see both pieces while installed on a Dura Slope Channel Drain (NDS DS-091)
Inside view from female end of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091)
Lift the male end on the smaller channel to lock into the female end of the larger channel of the Dura Slope™ Channel Drain system shown with grates already installed (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102, NDS 661LG)
Closeup view of the NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on the female end of the Dura Slope Channel Drain (NDS DS-091)
One 2 foot NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2) installed on the male end of a NDS Dura Slope Channel Drain (NDS DS-091)
The NDS Dura Slope 4 foot Slot Top Stainless Steel Channel Grate (NDS DS-SS-ST1000) installed with the front facing and the female end of the Dura Slope Channel Drain (NDS DS-091)
Closeup view of how the 2 feet long NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2) fits on the NDS Dura Slope Channel Drain (NDS DS-091)
The NDS Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on a Dura Slope Channel Drain (NDS DS-091) with a NDS Dura Slope stainless steel slot top channel drain grate (NDS DS-ST2) with the slot drain in the back
Closeup tongue (male) side of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091) with the Standard Duraslope Light Gray Grate installed (NDS 661LG)
Lift the male end on the smaller channel to lock into the female end of the larger channel of the Dura Slope™ Channel Drains system (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102)
Close up view of the NDS Dura Slope 4 foot Slot Top Stainless Steel Channel Grate (NDS DS-SS-ST1000) and the female end of the Dura Slope Channel Drain (NDS DS-091)
Side view of the NDS Dura Slope Channel, 3.99 To 4.34 in. Deep (NDS DS-091)
To install two Dura Slope™ Channel Drains & Grates, align the male and female end of two drains with grates installed in succession order (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102, NDS 661LG)
Close up view of the NDS Dura Slope 4 foot Slot Top Stainless Steel Channel Grate (NDS DS-SS-ST1000) and the male end of the Dura Slope Channel Drain (NDS DS-091)
Closeup View of the NDS Dura Slope Channel, 3.99 To 4.34 in. Deep, with tongue joints facing camera (NDS DS-091)
Closeup view of the NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on the male end of the Dura Slope Channel Drain (NDS DS-091)
Closeup view of the Dura Slope Channel, 3.99 To 4.34 in. Deep, with groove joints facing camera (NDS DS-091)
NDS Dura Slope Channel, 3.99 To 4.34 in. Deep, with tongue joints facing camera (NDS DS-091)
The NDS Dura Slope 4 foot Slot Top Stainless Steel Channel Grate (NDS DS-SS-ST1000) installed with the back facing and the male end of the Dura Slope Channel Drain (NDS DS-091)
The NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on a Dura Slope Channel Drain (NDS DS-091)
Closeup view of both parts separated on the NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on the female end of the Dura Slope Channel Drain (NDS DS-091)
Bottom shot of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091) shows bottom outlet
The NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091) with the Standard Dura Slope Light Gray Grate installed (NDS 661LG)
The NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on a Dura Slope Channel Drain (NDS DS-091) with a NDS Dura Slope stainless steel slot top channel drain grate (NDS DS-ST2) all showing the slot drain closest to the camera
Closeup groove (female) side of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091) with the Standard Duraslope Light Gray Grate installed (NDS 661LG)
To install two Dura Slope™ Channel Drains align the male and female end of two drains in succession order (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102)
Securely lock the male end on the channel into the female end of the next size channel of the Dura Slope™ Channel Drain system (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102)
Inside view at higher angle from female end of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091)
The outside edge of the 2 feet long NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2)
Dura Slope Channel, 3.99 To 4.34 in. Deep, with groove joints facing camera (NDS DS-091)
The 2 feet long NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2) installed on a NDS Dura Slope Channel Drain (NDS DS-091)
Closeup view of the edge and connection point of the two feet long NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2) on a NDS Dura Slope Channel Drain (NDS DS-091)
Securely lock the male end on the smaller channel into the female end of the larger channel of the Dura Slope™ Channel Drain system shown with grates already installed (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102, NDS 661LG)
The inside of the NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) lifted to see both pieces while installed on a Dura Slope Channel Drain (NDS DS-091)
Inside view from female end of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091)
Lift the male end on the smaller channel to lock into the female end of the larger channel of the Dura Slope™ Channel Drain system shown with grates already installed (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102, NDS 661LG)
Closeup view of the NDS Galvanized Steel Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on the female end of the Dura Slope Channel Drain (NDS DS-091)
One 2 foot NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2) installed on the male end of a NDS Dura Slope Channel Drain (NDS DS-091)
The NDS Dura Slope 4 foot Slot Top Stainless Steel Channel Grate (NDS DS-SS-ST1000) installed with the front facing and the female end of the Dura Slope Channel Drain (NDS DS-091)
Closeup view of how the 2 feet long NDS Dura Slope galvanized steel slot top channel drain grate (NDS DS-ST2) fits on the NDS Dura Slope Channel Drain (NDS DS-091)
The NDS Dura Slope Channel Drain Slot Top Maintenance Unit (DS-STMAINT) installed on a Dura Slope Channel Drain (NDS DS-091) with a NDS Dura Slope stainless steel slot top channel drain grate (NDS DS-ST2) with the slot drain in the back
Closeup tongue (male) side of the NDS 3.99 To 4.34 in. Deep Dura Slope Channel (NDS DS-091) with the Standard Duraslope Light Gray Grate installed (NDS 661LG)
Lift the male end on the smaller channel to lock into the female end of the larger channel of the Dura Slope™ Channel Drains system (NDS DS-090N, NDS DS-091, NDS DS-092, NDS DS-093, NDS DS-094, NDS DS-094N, NDS DS-095, NDS DS-096, NDS DS-097, NDS DS-097N, NDS DS-098, NDS DS-099, NDS DS-100, NDS DS-101, NDS DS-102)
Close up view of the NDS Dura Slope 4 foot Slot Top Stainless Steel Channel Grate (NDS DS-SS-ST1000) and the female end of the Dura Slope Channel Drain (NDS DS-091)

Remove heavy water flows from hardscapes with the Dura Slope® Channel Drain system. This channel drain section has a built-in 0.7% slope with depths from 3.99 in. to 4.34 in. and is made of high-density polyethylene (HDPE) containing UV inhibitors. Channel comes with recyclable blank grate inserts to protect the channel from debris during installation, eliminating the need for using plywood. A durable alternative to concrete drains, the lightweight Dura Slope channel drainage system has lower freight costs compared to concrete, and is designed for easier handling and installation. The modular system consists of pre-sloped and neutral sections that snap together for secure alignment and minimal joint movement during installation. Each channel features a bottom outlet, rebar clips, and grate locking system.

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Applications:

  • Captures surface runoff and conveys to connected drain pipe to prevent costly property damage and mildew growth which can lead to slip hazards and concrete staining
  • Ideal for driveways, parking areas, warehouses, loading docks, pools, wash-down areas, and other impervious surfaces, provides a solution for residential, commercial, industrial, and municipal drainage needs
  • As part of a complete drainage system, the Dura Slope channel drain works with drain grates to capture stormwater runoff and convey it to drain pipe for proper release downstream

Features:

  • Modular sections snap together with interlocking tongue and groove joints and secures alignment
  • Lightweight yet durable for lower freight costs compared to traditional concrete channel drains, easier handling and installation, channel comes with blank grate inserts to protect channel from debris during installation
  • DuraLoc™ integral joint lock prevents joint movement during installation
  • LeveLoc™ rebar clips with integral protruding knob levels channel and grips rebar
  • ProFit™ locking system locks grate to integral frame

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