Continuous Sterilizer Manufacturing | MillNest Food Safety Solutions

MillNest revolutionizes fine powder processing with its advanced Air Classifying Mill (MACM) series, combining high-speed impact milling with dynamic air classification in a single, compact system. As India’s leading air classifier manufacturer, we deliver unmatched precision in particle size distribution for pharmaceutical, food, and specialty chemical industries.

Technical Specifications

ModelCapacity (kg/hr)Treatment TempSteam ConsumptionLog Reduction
Installed Power
ST-250250122°C100-150 kg/hrUp to 5 log30 kW
ST-500500122°C200-300 kg/hrUp to 5 log55 kW
ST-10001000122°C400-600 kg/hrUp to 5 log90 kW
ST-20002000122°C800-1200 kg/hrUp to 5 log150 kW

Advanced Sterilization Technology

Temperature‑Controlled Size Reduction

Multi-Stage Thermal Processing

Our continuous sterilization process integrates preconditioning, steam treatment, pressure release, vacuum drying, and controlled discharge in a seamless operation ensuring uniform microbial reduction.

Precise Process Control

Food Safety & Compliance

Validation Support

Material Handling

Applications & Solutions

Spice Processing Excellence
Achieve validated microbial reduction for whole and ground spices while preserving essential oils and aromatic compounds critical to spice value. Ideal for export requirements and food safety specifications.
Food Ingredient Manufacturing
Natural food ingredients including dried vegetables, botanical flavorings, and agricultural-origin powders achieve consistent microbial quality regardless of raw material variability.
Herbal & Nutraceutical Processing
Botanical ingredients requiring stringent microbial specifications while preserving bioactive compounds benefit from controlled thermal processing that maintains therapeutic value.
Pharmaceutical Applications

Pharmaceutical-grade sterilization with validation-ready design supporting regulatory compliance for solid dosage ingredient processing.

Advanced Control Systems

  • Continuous temperature and time monitoring
  • Pressure control and documentation
  • Steam quality verification
  • Complete batch traceability
  • 21 CFR Part 11 compliant data systems
  • Historical data storage and retrieval
  • Trend analysis and reporting
  • Remote monitoring capabilities

Quality Assurance Features

Equipment Validation

Process Consistency

Complete Processing Solutions

Integrated Systems

Supporting Services

Expert Technical Support

Comprehensive Services
Validation Assistance

Custom Engineering Solutions

Application-Specific Design
Advanced Options

Request Your Sterilization Solution

Ensure food safety compliance with MillNest validated sterilization technology. Our food safety specialists design comprehensive solutions meeting your specific regulatory requirements.