D931 450mm Plastic Cover & Frame

The D931 450mm Plastic Cover & Frame is designed for use with large inspection chambers where restricted access is required. The cover and frame provides a secure solution for chambers with depths from 1.2m to 3m, with an internal access size of 355mm.

D931 450mm Cover & Frame Features

• Model: D931
• Cover Size: 450mm
• Internal Access: 355mm
• Material: Plastic
• Chamber Depth: Suitable for chambers from 1.2m to 3m deep
• Access: Restricted access design
• Suitable for residential, commercial and industrial applications

450mm Plastic Inspection Chamber Cover

This 450mm plastic cover and frame is designed for large inspection chambers where controlled or restricted access is required. The 355mm internal opening provides access to the chamber while maintaining the restricted-access design.

For Inspection Chambers 1.2m to 3m Deep

The D931 cover and frame is suitable for large inspection chambers with depths ranging from 1.2m up to 3m, as specified in the supplied product information.

Plastic Cover and Frame for Inspection Chambers

Manufactured from durable plastic, the D931 450mm Plastic Cover & Frame provides a practical solution for securing and accessing large inspection chambers in a range of residential, commercial and industrial drainage applications.