MH Inflow Protector Bins

MH inflow protector bins are cheap, easy to install and very effective at preventing surface runoff into the top of the MH.

Worker with safety equipment

  • Surface safety crew

Bin before rainfall

  • Bin installed

 

Bin filled with water after rainfall

  • Bin After rainfall
Product Benefits

Effective low-cost alternative to high -cost storm water relief sewers
Stops storm water flows from entering selected collection surface areas
Eliminates sanitary sewer overloading through manhole lid
Prevents basement flooding created by storm water surcharges
Stops a long standing source of inflow during heavy rainfalls
Reduces sewage treatment, machinery and pump utility costs

Basins are one piece, lightweight, safe, easy to handle and a snap to install

Product Specifications

High density molded polyethylene construction
Sewer gas ventilation achieved thru-bire valve method
Lift out strap attached and easy accessible
Unique safety tether to attach bowl to top manhole rung or cover
Factory applied watertight rim gasket
Contains no corrosive parts
Requires no maintenance
Five year guarantee
Available to ASTM-D-1248, Class A, Category 5