EJ 450mm Dia Square to Round 85mm Recessed Galv PolyFrame 10T

The EJ 450mm Dia Square to Round Manhole Cover and Frame is designed for light to medium duty applications, making it suitable for proprietary PPI chambers and internal areas with infrequent slow-moving traffic up to 10 tonnes Gross Plated Weight (GLVW). This recessed manhole cover features a polypropylene frame with an overall depth of 88mm, allowing for concrete and screed floor finish infills thanks to its recessed lid and square top.

Manufactured with a galvanised steel tray, the cover is equipped with integral lifting keys and locking screws that improve security and usability. Its design not only simplifies installation, eliminating the need to cut paving, but also provides an aesthetically pleasing finish. The neoprene sealing gasket ensures durability, which makes it an excellent choice for both trade professionals and DIY enthusiasts.

Specifications

Product Type: Recessed Square to Round Manhole Cover and Frame
Model: Square to Round
Shape: Square to Round
Clear Opening: 450mm diameter
External Dimensions: 580mm x 580mm
Internal Tray Depth: 80mm
Overall Frame Depth: 88mm
Frame Material: Polypropylene (PP)
Tray Material: Galvanised Steel
Finish: Hot dipped galvanised to BS EN ISO 1461
Load-Bearing Strength: 10 tonnes (Gross Plated Weight)
Recessed Depth: For screed/concrete infill
Lid Features: Integral lifting keys, four locking screws under lifting key caps, can be turned to match paving direction, recessed for infill
Sealing: Factory fitted with neoprene sealing gasket
Compliance: Manufactured under ISO 9001:2000, Galvanising to BS EN 1461:2009

Key Features

• Ideal for light to medium duty applications
• Recessed lid allows for concrete and screed infills
• Secure lifting keys and locking screws
• Beautiful square to round transition without the need for cutting
• Aesthetically pleasing design for various paving contexts