Facilities Management - JWC Environmental

End Pump Clogging and Ragging Issues

JWC’s grinders shred debris before it reaches the pumps and have been used in municipal sewage systems worldwide for over 45 years to cut through tough solids and keep them pumpable. These powerful and energy-efficient grinders can handle almost anything that comes down the drain to keep sewage flowing and ejector pumps clear.

Facility Management

Eliminate costly sewer spill clean-up

Handle almost anything that comes down the drain to keep sewage flowing properly

Prevent ejector pump clogs

Shred debris before it reaches pumps

Minimize maintenance costs by reducing pump cleanouts

Precondition sewage with heavy solids before it’s discharged

Flush the Toughest Items

The Muffin Monster® in-line grinders fit 4” (100mm) or 6” (150mm) sewer lines inside office buildings, universities, institutions, shopping plazas, nursing homes, hospitals, apartment complexes and more. Its compact size and ability to install sideways or even upside down makes it easy to fit the grinder almost anywhere in the building. Grinders are typically installed on the suction side of the pump and as close to the problem area as possible. Another frequently used solution for facilities management is the 30K and 40K Open Channel Muffin Monster which installs inside an underground sewer vault or pump station on the owner’s property. It is mounted within a customized stainless steel frame made specifically for the problem pump station. Another solution JWC offers is the Muffin Monster Manhole, a pre-assembled and ready-to-install sewage grinder manhole. This fiberglass reinforced polyester (FRP) manhole is an excellent solution when a sewage grinder is needed but there is not enough room for conventional installations.