Vertical Autoclave LVA-T310

Introduction

Vertical Autoclave operates at a working pressure of 0.22 MPa and a working temperature of 134°C. With a chamber capacity of 50 liters and stainless-steel build, it ensures uniform heat distribution. This unit features a built-in vacuum pump and steam generator, enabling vacuum drying for thorough sterilization. Its user-friendly microprocessor control system, display, and hand wheel type quick open door enhance operational convenience. Additionally, it is ideal for facilities with limited space but high sterilization demands.

It uses high-temperature and high-pressure steam to achieve effective sterilization of laboratory equipment, media, and waste. The advanced control system ensures thorough sterilization while preventing overheating or pressure buildup.

Applications

Our Vertical Autoclave is widely used in Central Sterile Supply Departments (), laboratories, scientific research institutions, pharmaceutical manufacturing units, and the food industry.

Specifications

Capacity	50 L
Maximum Pressure	0.23 MPa
Working Pressure	0.22 MPa
Maximum Temperature	136°C
Working Temperature	134°C
Working Temperature Range	105 to 134°C
Vacuum Rate	-0.081 MPa
Sterilization Time	0 to 99 min
Drying Time	0 to 99 min
Temperature Accuracy	± 0.1°C
Heat Distribution Uniformity	≤ ± 1°C
Control System	Microprocessor control
Door Type	Hand wheel type quick open door
Display	display
Drying System	Vacuum drying
Vacuum Pump	Built-in
Steam Generator	Built-in
Sterilization Programs	Pre-set + User-defined + Test programs
Water Tank	Available
Printer	Included
Voltage	220 to 240V, 50/60Hz, Single-phase
Power Consumption	5.0 kW
Chamber Size	50L / Ø340 × 550 mm
Outer Dimensions	660 × 460 × 1160 mm
Packing Dimensions	820 × 600 × 1400 mm
Net Weight	100 kg
Gross Weight	120 kg

Features

High Sterilization Efficiency

Wide Temperature Range

Built-in Steam Generator and Vacuum Pump

Vacuum Drying System

Microprocessor Control System

User-Friendly Display

Multiple Sterilization Programs

Quick Open Door Mechanism

High Temperature Accuracy and Uniformity

Built-in Water Tank

Integrated Printer

Compact and Space-Saving Design

Durable Construction

Powerful Heating System

FAQs

1. What is the recommended sterilization cycle for different types of laboratory materials?

The recommended cycle depends on the material type: 1) For glassware and heat-resistant materials: 121°C, 15-20 psi, for 15-20 minutes; 2) For liquid media: 121°C, 15-20 psi, for 20-30 minutes (longer for larger volumes); 3) For wrapped instruments: 121°C, 15-20 psi, for 25-30 minutes to ensure steam penetration; 4) For waste materials: 132°C, 30 psi, for 30 minutes for biohazardous waste; 5) For heat-sensitive materials: Use a lower temperature (115°C) for a longer duration (30 minutes) or a specialized cycle if available. Always refer to the material manufacturer's recommendations.

2. How to properly load the autoclave to ensure effective sterilization?

Proper loading is crucial: 1) Place items in a way that allows steam to circulate freely around all surfaces; 2) Avoid overloading the autoclave chamber, leaving at least 2-3 inches of space between items; 3) Stack items with openings facing downward to prevent water accumulation and ensure steam penetration; 4) Use autoclave-compatible containers and avoid sealing them tightly (leave lids loose or use vented caps); 5) Separate different types of materials if possible, especially liquids and solids; 6) Ensure that liquid containers are not filled more than 2/3 full to prevent boiling over.

3. What maintenance procedures are required for the autoclave?

Regular maintenance includes: 1) Draining and cleaning the water reservoir after each use to prevent mineral buildup; 2) Descaling the autoclave monthly (or more frequently in hard water areas) using a recommended descaling agent; 3) Inspecting the door gasket for wear, cracks, or damage and replacing it if necessary; 4) Checking the pressure relief valve and safety interlocks quarterly to ensure proper operation; 5) Cleaning the chamber interior with a mild detergent after each use; 6) Performing annual calibration of temperature and pressure gauges by qualified personnel; 7) Keeping a maintenance log to track all service activities.

4. How to troubleshoot if the autoclave fails to reach the desired temperature or pressure?

If temperature/pressure issues occur: 1) Check if the water level in the reservoir is sufficient; 2) Verify that the door is properly closed and sealed (check gasket for damage); 3) Inspect the heating element for signs of malfunction; 4) Check the pressure relief valve to ensure it is not stuck open; 5) Clean the steam vents and drains to remove any blockages; 6) Ensure the autoclave is properly grounded and the power supply is stable; 7) If the problem persists, do not use the autoclave and contact technical support immediately, as it may pose a safety risk.

5. What safety precautions should be followed when operating the autoclave?

Important safety precautions: 1) Never open the autoclave door while it is pressurized or during the sterilization cycle; 2) Allow the autoclave to cool down and depressurize completely before opening; 3) Wear heat-resistant gloves and eye protection when handling hot items; 4) Stand to the side of the autoclave when opening the door to avoid steam burns; 5) Never autoclave incompatible materials (such as volatile solvents, oils, or explosives); 6) Regularly test the autoclave's performance using biological indicators (spore tests) to ensure effective sterilization; 7) Familiarize yourself with the emergency stop procedures and location of safety devices.

1. What makes the Vertical Autoclave suitable for sterilizing a wide range of materials including liquids, porous items, and surgical instruments

The Vertical Autoclave is engineered to handle a variety of sterilization needs due to its wide working temperature range of 105°C to 134°C and high working pressure of 0.22 MPa. It accommodates both wrapped and unwrapped instruments, dressings, rubber materials, plant-in instruments, liquids, and even complex items like porous and hollow instruments. Its built-in steam generator and vacuum pump enable deep penetration of steam and effective drying, ensuring thorough sterilization across all item types.

2. How does the built-in vacuum drying system in the Vertical Autoclave improve sterilization efficiency?

The Vertical Autoclave features a built-in vacuum drying system that enhances the drying phase post-sterilization. By removing residual moisture through vacuum pressure (up to -0.081 MPa), it prevents microbial growth and ensures the instruments are completely dry and ready for immediate use or storage. This is particularly beneficial in medical and pharmaceutical settings where moisture-sensitive tools and materials are commonly used.

3. What control and display features do the Vertical Autoclave offer for ease of operation?

The Vertical Autoclave is equipped with a user-friendly microprocessor control system and a clear display. These features allow users to precisely set and monitor sterilization parameters such as temperature, pressure, sterilization time, and drying time. It also supports pre-set, user-defined, and test programs, offering flexibility for different sterilization requirements and simplifying the process for operators.

4. Is the Vertical Autoclave suitable for use in CSSDs, pharmaceutical labs, and food industry facilities?

Yes, the Vertical Autoclave is widely applicable in CSSDs (Central Sterile Supply Departments), research laboratories, pharmaceutical manufacturing units, and the food industry. Its 50L capacity, durable stainless-steel chamber, and comprehensive sterilization programs make it ideal for high-throughput environments requiring consistent and validated sterilization performance.

5. How does the Vertical Autoclave ensure safety and reliability during operation?

The Vertical Autoclave incorporates multiple safety and reliability features, including a hand wheel type quick open door with safety interlocks, temperature accuracy of ±0.1°C, and heat distribution uniformity within ±1°C. It is designed for consistent performance and operator safety, with built-in systems to prevent overpressure and overheating.