Pulse Vacuum Autoclave NPVA-107 is a laboratory steam sterilizer that uses multiple vacuum pulses followed by high-pressure steam to remove air and achieve complete sterilization of instruments, glassware, liquids, and biohazardous waste, including wrapped and porous loads. It complies with USP, ISO, and GMP standards.
Pulse Vacuum Autoclave NPVA-107 is a laboratory sterilization system that removes air using vacuum pulses and uses saturated steam to sterilize complex, wrapped, and porous materials with validated microbial kill efficiency.
It is used for sterilizing:
Laboratory instruments
Glassware and culture media
Liquids and biological samples
Biohazardous waste materials
Wrapped and porous laboratory loads
It works by removing air using vacuum pulses, then introducing high-pressure steam that penetrates all surfaces for complete sterilization.
Problem: Air pockets block steam penetration
System: Vacuum pulses remove trapped air
Result: Uniform sterilization across all load types
Multi-vacuum pulse sterilization system
Digital touchscreen control panel
Fully programmable sterilization cycles
Supports wrapped and porous loads
Automatic cycle monitoring system
Post-sterilization drying function
Pharmaceutical manufacturing
Biotechnology laboratories
Clinical and diagnostic labs
Hospital sterilization units
Research and academic institutions
Chamber Volume: 106 L
Temperature Range: 105–135°C
Pressure Range: 0.1–2.1 bar
Sterilization Time: 10–120 min (programmable)
Display: Digital touch panel
Power Supply: 220 V AC, 50 Hz
Dimensions: 800 × 650 × 1200 mm
Weight: ~180 kg
Choose NPVA-107 if you need:
Sterilization of wrapped or porous loads
High-volume laboratory processing
Regulatory compliance (USP, ISO, GMP)
Fully programmable sterilization cycles
Avoid NPVA-107 if:
You only need small tabletop sterilization
You process very low sample volumes
You require portable sterilization systems
USP: Ensures pharmaceutical sterility quality standards
ISO 17665:universal sterilization validation standard
GMP: Ensures controlled manufacturing hygiene compliance
Yes. Vacuum pulses remove trapped air, allowing steam to fully penetrate wrapped and porous materials.
Yes. It includes controlled liquid cycles to prevent boiling over and ensure safe sterilization.
Yes. A post-vacuum drying phase removes moisture after sterilization.
Sterilization is verified using:
Biological indicators
Chemical indicators
Automated cycle monitoring logs
Door interlock safety system
Pressure and temperature monitoring
Automatic shutdown protection
Overpressure alarm system
Chamber cleaning
Seal inspection
Vacuum pump maintenance
Periodic calibration
Steam line descaling
Q1. What is a pulse vacuum autoclave used for?
It is used to sterilize laboratory instruments, liquids, and biohazard waste using vacuum-assisted steam penetration.
Q2. What is the difference between gravity and vacuum autoclave?
Vacuum autoclaves remove air before sterilization, while gravity systems rely on displacement only.
Q3. What makes NPVA-107 suitable for pharma labs?
It supports validated sterilization cycles compliant with USP, ISO, and GMP standards.
Q4. Can it sterilize culture media?
Yes, it safely sterilizes biological liquids using controlled cycles.
Q5. What types of loads can it handle?
It handles wrapped, porous, liquid, and complex laboratory loads.
Surgical instrument sterilization
Laboratory glassware processing
Biohazard waste decontamination
Culture media preparation
Research laboratory sterilization workflows
Pulse Vacuum Autoclave NPVA-107 is a high-capacity laboratory sterilizer designed for complex, wrapped, and porous loads. It uses multi-vacuum steam technology for complete sterilization and complies with USP, ISO, and GMP standards, making it ideal for pharmaceutical, clinical, and research applications.
