Vertical Autoclave NVA-403 is a very high-capacity vertical autoclave (400–600 L) used for sterilizing laboratory and clinical materials using saturated steam under pressure in regulated environments.
Sterilizing instruments and laboratory glassware
Preparing sterile culture media
Treating biohazardous waste
Maintaining contamination-free lab environments
Pharmaceutical production units
Large hospitals and sterilization centers
Industrial microbiology labs
Biotechnology manufacturing facilities
High-throughput research laboratories
Load materials into the chamber
Generate saturated steam under pressure
Remove air (gravity or pre-vacuum)
Maintain sterilization temperature (121–136°C)
Hold exposure time to destroy microorganisms
Release pressure and cool safely
Extra-large chamber (400–600 L) for maximum throughput
Gravity and pre-vacuum sterilization cycles
Programmable cycle control
Digital monitoring interface
Advanced safety interlock system
In short: NVA-403 offers higher capacity and throughput
Larger chamber (up to 600 L)
Better suited for continuous operations
Handles maximum batch sterilization
Ideal for production-scale environments
Choose NVA-403 if:
You require maximum-capacity sterilization
You process very large batches daily
You need high-throughput efficiency
You operate in GMP-regulated environments
Small labs → use benchtop autoclave
Limited space → choose compact models
Low-volume usage → smaller capacity is more efficient
Horizontal Autoclave – industrial continuous systems
Benchtop Autoclave – small lab use
Steam Sterilization Units – liquid-focused sterilization
Glassware, instruments, liquids, and biohazardous waste.
Typically 20–60 minutes, depending on load and program.
Yes, it is designed for maximum-capacity, high-throughput sterilization.
Yes, controlled cycles prevent overflow and ensure proper sterilization.
Yes, it aligns with USP, ISO 17665, and GMP guidelines.
Pharmaceutical production sterilization
Hospital waste treatment
Large-scale culture media preparation
Industrial microbiology sterilization
Best model for maximum capacity?
NVA-403 (400–600 L)
USP (United States Pharmacopeia)
ISO 17665
GMP Guidelines
Vertical Autoclave NVA-403 is a maximum-capacity vertical autoclave designed for large laboratories and pharmaceutical environments. It operates at 121–136°C with gravity and pre-vacuum cycles, enabling efficient sterilization of large volumes of instruments, liquids, and biohazardous waste in high-throughput operations.
