STI Medical Waste Systems - 2000 lb/hr Unit


  • Fully Automated Siemens touch screen controller with off-site diagnostics capability monitored by WR2 engineers.
  • Lowest Operating Cost @ US $0.01 - $0.02 per lb.
  • Up to 90% Bulk Reduction
  • Environmentally Friendly
  • Continuous Feed, Quiet Operation, and No Harsh Odors
  • Automatic Waste Cart Disinfection
  • Proven Commercial Sites
  • Outstanding Reliability and Customer Service
Throughput capacity
2000 lb (909 kg) per hour
Operating temperature
Waste in Auger Chamber: 205-212ËšF (96-100ËšC)
Steam in Auger Chamber Jacket: 220-240ËšF (104-115ËšC)
Construction material
Painted Steel (Optional Stainless Steel)
Available configuration
Floor or Dock Mounted Door
  • Safety Switches on all Access Panels
  • Door Release Inside Cart Dumper
  • Siemens PLC Monitored Alarm Matrix
  • Spore Testing Made Easy
  • Operator and Maintenance Training Program
Electrical Enclosures
NEMA 4 cabinets with Siemens PLC and touch screen
HEPA Filter
Min. Operational Efficiency of 99.97@0.3 microns
Time in auger chamber
≥ 60 Minutes
Maximum cart size 220 gallons (800 liters) x 2 Carts / Lift
Recommended utilities

Sewer: 4" flush trapped floor drain to accept 4" I.D. connection.
4" to outside above roof (steam) (piping by others)
8" to outside above roof (HEPA) (piping by others)
Room Make-Up AIr: 4000 CFM (Delivered during equipment operation)
Steam: 1000 lb/hr regulated to 13-14 PSIG Max. and 1.5" minimum diameter Pressure Relief Valve set @ 15 PSIG Max. (Pressure Regulator and Pressure Relief Valve supplied by others)
Electric: Shredder: 480 VAC, 3 Phase plus Ground, 60 Hertz, 300 AMP Service.
Communications: Ethernet Cat5 preferred or Standard 4 wire analog with call access

(All utilities within 10 feet of unit)

  • Stainless Steel Enclosure or Painted Steel Construction
  • Floor Mounted or Dock Mounted Door
  • Door Entry Location is Flexible
  • Enclosure Over Dumper w/ Automatic Roll Door
  • Waste Carts
  • Service Contract
  • Additional Training Services