The Clark Drain CD 450SR/46SL is a recessed, galvanised steel manhole cover and a polypropylene frame suitable for internal drainage and pedestrian areas. The frame consists of fully recycled material. This product includes a square to round frame to fit a 450mm diameter inspection chamber.

Additionally, the cover has a rubber sealing gasket that prevents unwanted odours.

The cover features external dimensions of 580mm x 580mm x 54mm.

Key Features:

• Recessed cover and frame
• Polypropylene frames manufactured from fully recycled material
• Moulded grouting flange
• Fully interchangeable cover
• Factory-fitted rubber sealing gasket to prevent unwanted odours
• Integral lifting keys