Square cover with inspection window

Square cover with inspection window – durability and functionality

The Square Cover with Inspection Window is a robust solution for sealing and securing sewer manholes. Made from high-quality polypropylene (PP) with a UV stabilizer, it is resistant to sunlight. Its design allows for easy installation on smooth pipes with a diameter of 315 mm. The slightly rounded inspection window prevents rainwater accumulation, while the square-shaped housing makes it easier to set the cover in paving stones.

Product Specifications

• Color: Black
• Material: Polypropylene (PP) with UV stabilizer
• Compatible Pipe Diameter: 315 mm (smooth pipe)
• Construction: Square cover with an inspection window
• Resistance: UV radiation
• Also available in a version with a telescopic element

Applications

The Square Cover with Inspection Window is used in sewage systems of residential, industrial, and commercial buildings. Its sturdy construction effectively protects manholes from contamination, rainwater ingress, and accidental opening. The integrated inspection window facilitates system checks without requiring cover removal. The use of a telescopic element enables easy adjustment of the cover to the surface level during installation. The telescopic mechanism absorbs movements caused by soil settling and the load from road traffic.

Product Benefits

• Built-in inspection window for quick system monitoring
• UV and weather resistance for long-term durability
• Secure and tight fit ensuring a reliable sewage system
• Compatible with smooth pipes Ø315 for easy integration
• Simple installation and use for efficient maintenance
• Rounded cover preventing rainwater accumulation
• Easy installation in paving stones thanks to the square-shaped housing
• The option to use a telescopic element allows for cover height adjustment to match the terrain level and absorbs ground movements

The Square cover with inspection window is a practical solution that ensures system protection and ease of use. Thanks to its high durability and solid construction, it meets the highest standards for sewage system security and functionality, the possibility of using a telescopic element absorbs movements caused by soil settling and facilitates cover adjustment during installation.