Muffin Monster There is no equal. Muffin monster in large green car racing man in small red car.

JWC’s Wastewater Solutions are Unparalleled Since 1973

Specified nearly three to one over the next two competitors combined

Thirteen patents and counting

End-to-end solids reduction and removal equipment offering

There’s Only One Monster Family of Wastewater Solutions

Wastewater Product Family
Muffin Monster® Grinders

Muffin Monster® Grinders

Muffin Monster sewage grinders are designed to protect pumps and other equipment by grinding the toughest wastewater solids. Applications include lift stations, sludge lines, septage receiving stations, headworks screenings reduction, prisons and more.

Monster Screens

Monster Screens

JWC has carefully engineered wastewater screening systems including rotary drum screens, in-channel screens, auger screens and static screens that target the coarse and fine screening challenges within wastewater treatment plants.

Monster Sludge Processing

Monster Sludge Processing

Dual-shafted, low-speed and high-torque Muffin Monster grinders slice through rags, wipes and tough solids producing a consistent sludge for processing, and JWC’s Monster Drum Thickeners are designed to handle WAS, RAS or even raw sewage.

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Get a Custom Solution

Muffin Monster Customize a Solution
to Fit Your Waste Stream
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