Eco-sustainable technology for
the processing of healthcare waste (HCW),
on-site or in centralized treatment centers.

The Newster NW5 machine was designed for use in small hospitals. It's design allows the system to work for several shifts.  The system can be equipped with a water recycling system, which guarantees maximum effectiveness, safety and work continuity besides a further reduction of running costs. A specially designed system for the discharge of the material allows the operator to manage the treated waste easily.
NEWSTER® NW5  Sterilizer for potentially infectious healthcare waste

Technical Specifications
Sterilization method Unpressurized moist waste
Heating method by impact and friction of the waste
Processing potential 15kg/h1
240 lt/h
External aspect of treated waste Homogenious small-sized granules
Final weight of treated waste 70-75% of initial weight
Final volume of  treated waste 20-25% of initial volume
Sterilization vessel volume                                     Roughly 100 liters
Ø= 480 mm, H= 550mm
Overall control system Programmable logic controller (PLC)
By variable-resistance sensors
Cycle recording Time-temperature flow recording
Final cooling Roughly 90°C through H2O evaporation
Dust abatement in humid environment
Vessel lid closure Manual, mechanical blocking and double safety device
Safety devices Mechanical blocking system of sterilization vessel lid ;
Power supply to main engine is cut off in case of lid blocking failure. Low voltage command and control panel with automatic power cut-off if panels are open ; electrical resistor heating system to be used in case of emergency stop
Rotating blades and fixed contrablades Made of special metal alloys
H2O Consumption Roughly 60 lt/h
Roughly 50 lt/day with water recycling system (optional)
Water discharge 40 mm diameter sewer pipe equipped with a trap
Power consumption overall max 20 kW
average 13 kW/h

Size and weight
Sterilizer 80 x 160 x 130 cm
Filter Group 80 x 35 x 150 cm
Electric board 75 x 45 x 110 cm
Total weight 740 kg

1) Depending on the percentage of humidity and density

The above specifications are intended for information purposes only and may be subject to change without prior notice.

  • Sterilizer English
  • Newster discharge system
  • Demostration of Newster technology at work
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