Covers and Risers

Mactrap passive traps are now available with HMWHDPE trafficable lids in Categories A/B and D.

  • Specially designed access covers
  • Flexible coupling allows easy installation into the surrounding medium
  • Fully sealed
  • Surrounding concrete or other medium needs to be engineered to the appropriate loading


Example of 500L with risers and covers

500L with covers

Riser and cover specifications

Riser pic