4" wide precast trench drain
4" wide interior trench drain. Can be sloped from 5" to 14" deep typical (contact us for pricing and availability on deeper depths). Typically used for flows up to 2 cfs (950 gpm). Frame options are light duty plastic, medium duty galvanized steel, medium duty stainless steel, heavy duty black powder painted steel, heavy duty galvanized steel, heavy duty stainless steel. Comes complete with installation brackets, plywood covers, end plates and outlets. Accepts any of the 5" wide trench drain grates.
Trench width: 4" I.D.
Grate width: 4 7/8" wide
Section length: 8' long
Depth: varies from 2" to 14"
Slope: 0.5% typical (any other slope as required)
Trench Material: Polyester glass fiber reinforced polymer concrete
Frame Material: Various loadings, materials, and finishes offered.
Note: after placing order a customer service representative will call you to confirm the details of your order and that it is configured in the manner that you choose.
RETURN & REFUND POLICY
This product is assembled to order and will be custom built to your specifications. As a result the trench is non-returnable. Grates and locking hardware are returnable. If they are in re-saleable condition they will be accepted and will be assessed a 25% restocking fee.
Shipping of the DuraTrench product is by truck freight only due to the long section lengths. A forklift is recommended to unload the materials, however, lift gate service is available for an additional charge.