Risers

Field-stackable and field-cuttable manhole extensions

SR-16

Riser for 16" Cover

$720 list

Weight
13 lbs.
For use with tanks with 16" cover

Downloads

Specifications
Install & Maint.
PDF

SR-24

Short Riser for 24" Cover

$680 list

Weight
24 lbs.
For use with tanks with 24" cover

Downloads

Specifications
Installation Guide
PDF

LR-24

Long Riser for 24" Cover

$820 list

Weight
37 lbs.
For use with tanks with 24" cover

Downloads

Specifications
Installation Guide
PDF

CPRK

Corrugated Pipe Riser Kit

$680 list

Weight
16 lbs.
See installation guide for product compatibility
18" inner diameter corrugated pipe by others

Downloads

Specification & Install Guide
PDF