JWC Environmental
About
JWC Environmental (JWCE), operating as a Sulzer brand since its acquisition, has manufactured wastewater screening, grinding, and solids reduction equipment since 1973 from its Santa Ana, California headquarters. The company has shipped over 40,000 screens and shredders globally and organizes its products under three flagship brands: Muffin Monster for municipal wastewater grinding and screening, IPEC for industrial wastewater separation, and Monster Industrial for heavy-duty waste shredding. On the municipal side, JWCE offers channel grinders (Channel Monster, Channel Monster FLEX for flows up to 40 MGD), in-line and open-channel Muffin Monster grinders in 10K, 30K, and 40K configurations, fine screens (Auger Monster ALT, Bandscreen Monster, Drumscreen Monster, MevaScreen RS/DS/RSM, Finescreen Monster), coarse screens (Chain and Rake Monster, Mechanical Bar Screen Monster), and screenings treatment systems (Monster Wash Press, Screenings Washer Monster, Auger Presses). The Honey Monster handles septage and grease receiving. Industrial products include HYDRO dual-shaft grinders (1-HYDRO through 4-HYDRO), SHRED single-shaft shredders (1-SHRED through 7-SHRED-2), and the Zero Waste Monster depackaging system. Proprietary Wipes Ready cutter technology prevents non-dispersible wipes from reweaving, and MonsterTrack provides data monitoring.
Key Products
High-flow dual-shaft wastewater grinder handling up to 12.2 MGD for pump station and headworks protection.
Modular grinder for flows up to 40 MGD with field-replaceable FLEX grinder cartridge and solids diverter for easier maintenance.
Fully assembled grinder-in-manhole solution for installations with limited space, using the 30K Muffin Monster platform.
Series of in-line dual-shaft grinders ranging from 550 to 6,860 GPM for sewage and sludge pipeline grinding applications.
Open-channel grinders for wastewater channels ranging from 180 to 5,620 GPM, protecting downstream equipment from rags and debris.
All-in-one headworks screening system combining grinding, screening, washing, dewatering, and conveying in a single unit.
Fully enclosed fine screen with 2/3/6 mm perforations for high capture rate and reduced hair pinning at wastewater headworks.
Rotary drum screen that captures, washes, dewaters, and conveys screenings via rotating auger for municipal and industrial applications.
Internally fed rotary drum screen for high-flow, lower-solids applications up to 12,200 GPM with multiple diameter and length options.
Multi-rake, self-cleaning, progressive-step fine screen systems for municipal and industrial wastewater solids separation.
Self-cleaning wedge wire rotary drum screens for scum, oil, and grease applications up to 5 MGD.
Stainless steel fine screening system with brushless cleaning for channels 2 to 20 feet deep.
Sludge thickener achieving 98%+ capture rate, processing up to 1,900 lbs/hr WAS with integrated flocculation system.
Static dewatering screens in SHS (up to 2,000 GPM) and SHP (up to 600 GPM) models for passive solids separation.
All-in-one pump station screening unit combining Muffin Monster grinder, fine screen, and auger for flows up to 9.4 MGD.
Heavy-duty mechanical bar screen for headworks and pump stations, handling channels from 2 ft wide to 25 ft deep with replaceable rake teeth.
All-stainless self-contained coarse screen with explosion-proof brake motor for channels 2.5 ft wide to 12 ft deep.
Self-cleaning screenings washer compactor with pre-wash zone, active wash zone, and paddle rotor for volume reduction.
Dual-shafted Muffin Monster grinder-based washer compactor proven to reduce screenings volumes by up to 95%.
Dewatering presses in push-type (PLB, up to 5 yd3/hr) and pull-type (PLT, up to 12 yd3/hr) configurations for screenings compaction.
Enclosed automated septage and grease receiving system that grinds, removes solids, washes, and dewaters in a single unit.
Industrial shredder series ranging from 3 HP to 100 HP for processing organic waste, product destruction, and industrial waste grinding up to 1,504 ft3/hr.
Industrial dual-shaft grinders from 2 HP to 10 HP for meat processing, recycling, petroleum, drill cuttings, and seafood waste applications.
Depackaging system combining grinding, washing, compacting, and dewatering for food waste and packaging recovery up to 205 ft3/hr.
304 SS dewatering press reducing waste volume for EPA landfill compliance, processing up to 14 yd3/hr.
Proprietary bi-directional cutter technology that shreds non-dispersible wipes and rags to prevent reweaving and pump clogging.
Service Area
National coverage
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