Horizontal Autoclave LMHA-A402 – Front-Loading Steam Sterilization System

What is LMHA-A402?

LMHA-A402 is a horizontal front-loading steam autoclave used for sterilizing laboratory and clinical materials using controlled temperature (105°C–134°C) and pressure cycles. It is suitable for instruments, glassware, liquids, textiles, and biohazard waste while supporting ISO 17665 and GLP practices.

Quick Answer Summary

• Type: Horizontal steam autoclave

• Loading: Front-loading

• Temperature Range: 105°C – 134°C

• Applications: Instruments, liquids, textiles, glassware

• Industries: Pharmaceutical, healthcare, research laboratories

• Compliance: ISO 17665, GLP

What is LMHA-A402 Used For?

LMHA-A402 is used for sterilizing:

• Stainless steel instruments

• Laboratory glassware

• Culture media and reagents

• Wrapped surgical trays

• Cleanroom garments

• Biohazard waste

It supports contamination control and sterile processing workflows in regulated environments.

How Does LMHA-A402 Work?

1. Materials are loaded into horizontal chamber

2. Door is sealed with safety interlocks

3. Air is removed (gravity or vacuum method)

4. Steam reaches programmed temperature

5. Load is held for defined exposure time

6. Controlled pressure release occurs

7. Drying phase completes the cycle

Key Features at a Glance

• Microprocessor-controlled cycles

• Adjustable temperature and sterilization time

• Horizontal stainless steel chamber

• Real-time monitoring of pressure and temperature

• Automatic steam regulation

• Door safety interlock mechanism

Can LMHA-A402 Sterilize Liquids and Wrapped Materials?

Yes. It supports:

• Liquid sterilization using controlled heating cycles

• Wrapped and porous load sterilization through effective steam penetration

Is LMHA-A402 Suitable for Hospitals and Laboratories?

Yes. It is used in:

• Hospital sterile processing departments (CSPD)

• Pharmaceutical laboratories

• Biotechnology research centers

• Academic and diagnostic laboratories

When Should You Choose LMHA-A402?

Choose this model if:

• High-capacity sterilization is required

• Mixed load types (liquids + solids) are processed

• Documented sterilization cycles are needed

• Wrapped or porous materials are handled

• Front-loading improves workflow organization

When This Autoclave May Not Be Suitable

• Small-volume sterilization → consider benchtop models

• Limited space → vertical autoclave may be preferable

• Heat-sensitive materials → use non-steam sterilization methods

Horizontal vs Vertical Autoclave 

• Horizontal autoclave: Better for large batches and structured loading

• Vertical autoclave: Suitable for compact spaces and smaller loads

Technical Specifications

• Temperature Range: 105°C – 134°C

• Pressure Range: 0.1 – 0.25 MPa

• Chamber: Horizontal stainless steel

• Control: Digital microprocessor

• Power Supply: 220 V AC, 50/60 Hz

• Loading Type: Front-loading

Frequently Asked Questions

Q1. What is LMHA-A402 used for?

       It is used for steam sterilization of instruments, glassware, liquids, textiles, and laboratory waste in clinical and research environments.

Q2. Can it sterilize liquid media?

       Yes, programmable cycles allow controlled sterilization of liquid media and reagents.

Q3. What temperature does it operate at?

       It operates between 105°C and 134°C depending on the selected cycle.

Q4. Is it suitable for hospital use?

       Yes, it supports hospital sterile processing workflows including CSPD applications.

Q5. How are parameters monitored?

       Temperature, pressure, and cycle time are displayed in real time through a digital control interface.

Q5. Does it support compliance requirements?

        Yes, it aligns with ISO 17665 and Good Laboratory Practice documentation standards.

Typical Applications

• Sterilization of surgical instruments

• Laboratory media preparation

• Glassware sterilization

• Biohazard waste decontamination

• Textile sterilization

Compliance Alignment

• ISO 17665 – Steam sterilization

• Good Laboratory Practice (GLP)

• Clinical laboratory sterilization protocols

Executive Summary