Morrison Bros. 519 Series 9 in. Watertight Test Well Manhole w/ 8 in. Skirt

Description

Limited access manholes provide grade level access to underground monitoring well equipment when watertight conditions are required.

Features

Watertight one-piece cast ring and skirt
Black triangle on white warning label permanently attached to cover
“Monitoring Well” permanently cast into cover on 9 in. models
Stamp your well identification into the brass identification plate
Easy to replace gasket installs in cover, no glue required
Center bolt stays in the cover and includes an o-ring to keep surface water out
Three-spoke spider provides center point for bolt to evenly tighten down the cover to the ring (spider is easily removeable)
AMP models include black powder coated finish with white cover

Specifications

Material: Cast Iron
Gasket and O-ring: Nitrile Rubber
Center Spoke: Brass
Bolt: Stainless Steel
Certifications: meets H-20 Load Requirements