TDS grate part no.: 486
This polymer concrete trench drain kit uses the ULMA Type U100K channel with integral Galvanized Steel Edging. It has an external width of 130mm (5.12″), an internal width of 100mm (3.94″) and is supplied with an overall height between 130 mm (5.12″) and 280 mm(11"). Channels are 1 meter in length and have a neutral slope. The locking system consists of locking bar CS100 and hex head screws. Installation hardware and solid end caps are included. Outlets are through the bottom of the channel. Each channel has one 4″ diameter knock-out (Drill-out).
ULMA has a wide variety of drain gratings for its 100mm (3.94″) wide channels. Included is the Vinyl Ester FRP (1M) 9" Center Grate which has a gritty surface for better traction. This grate is 122mm (4.8″) wide and 1M (39.3″) in length and has a Load Class B rating.
