D400 class

Class D400 Access Covers

Access Covers and Gratings

Class D400

 
Access Covers and Gratings within this class are capable of withstanding a 400kN (~40 tonnes) test load.
Use: carriage ways, hardshoulders and pedestrian areas where cars and lorries have access.

Product Solutions 

  • Opt-Emax 
    • ​Available in wide range of clear openings and in 100mm or 150mm frame depths, Opt-Emax is the ergonomic solution for the frequent maintenance and inspection of below ground assets
  • Ult-Emax 
    • Developed jointly with a major UK Water Company, Ult-Emax combines, durability, ease of use, security and safety
    • Its semi-hinged cover sections are ideal for one man inspection and maintenance operations
    • Recommended for use in city roads carrying continuous traffic where frequent access to below ground assets is required 
  • Inter-Ax2
    • Inter-Ax for many years has been the reference for durability and performance and was the first product to feature the Load Transfer system
    • Recommended for use in city roads carrying continuous heavy traffic 
  • Silent Knight
    • Available in clear openings, Silent Knight offers consistent high performance in all conditions 
    • Recommended for use in trunk and city roads carrying continuous fast moving traffic 
  • Pamtight 
    • ​Featuring a dual polyethylene and elastomer seating, Pamtight offers a pressure tight solution and is able to withstand and limit the ingress and egress of water and gases 
    • Recommended for use in trunk and cityroads carrying continuous traffic where a pressure tight sealing is required
  • PAMREX
    • Widely used around the world, Pamrex is designed to include safety and security features combined with ease and speed of use as standard 
    • Recommended for use in city roads carrying continous traffic where frequent access to below ground assets is required  

For further product details and technical specifications, see below:

See also

Saint-Gobain PAM designs its access covers in response to traffic conditions, offering stability, safety and silence.