Dux Commercial Stormwater Class A Grate 685 x 685 - R1120
POA
Model: R1120
*Grates measure 685 x 685mm
Series 600 - Dux Commercial Stormwater Class A Grate 685 x 685 - R1120
Large Commercial Stormwater Pit
Injection moulded structural foam for extra strength this is our largest pit. Suitable for commercial areas, carparks, driveways etc. where substantial volumes of surface water is encountered. The ideal ‘junction’ box where large bore pipe is used.
Pit Size 710 x 710 x 660mm
Grate Options 685 x 685mm, Galvanised steel Class A and Class B, galvanised steel Checker Plate cover Class A.
Riser Height 200mm
Capacity 175 litres
Installation Instructions:
- Excavate hole for pit to required depth
- Bed Pit on a sand base to set top of pit at installed level
- Mark and cut pipe holes as required
- Install pit in hole
- Connect pipes
- Seal pipe and pit with silicone
- When installing a riser , ensure riser is secured to pit with supplied nuts and bolts, with supplied nuts and bolts, with a washer on each side of the assembly. Seal around Riser and Pit base with silicone.
- Install grate – leave grate installed whilst back-filling and concreting.
- Evenly backfill around pit
- Support pits and riser
