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