Products

Eo Sterilization Equipment
Our Eo Sterilization Equipment is an advanced system that uses Ethylene Oxide (EO) gas for safe, efficient and reliable sterilization. Ideal for medical devices, pharmaceuticals and sensitive materials that cannot withstand high temperature sterilization methods such as steam sterilization, the system ensures 100% microbial inactivation while maintaining product integrity.
Features
Key Features & Advantages
We are Eo Sterilization Equipment supplier.
High Sterilization Efficacy
Penetrates complex device geometries, including lumens and porous materials, ensuring complete microbial kill (including spores, viruses, and bacteria).
Automated Control System
Advanced PLC/HMI interface for precise parameter control (EO concentration, humidity, temperature, and exposure time), ensuring repeatable sterilization cycles.

Low-Temperature Process
Operates at 52°C–65°C, making it perfect for heat-sensitive plastics, electronics, and single-use medical devices.
Eco-Friendly Design
Optional catalytic converter for safe EO decomposition, minimizing environmental impact.
Eo Sterilization Equipment Applications

1. Medical consumables
Sterile treatment of catheters, stents, endoscopes, etc.

2. Pharmaceutical packaging
Safe sterilization of blisters, syringes, etc. at low temperature.

3. Laboratory equipment
Efficient sterilization of bioreactors and pipettes.

4. Electronic and aviation components
Non-destructive sterilization of precision sensors.

5. Sanitary products
Sterilization of sanitary napkins and disposable tableware for women.

6. Textiles and biological products
Gentle sterilization of fibers and biomaterials.
ETO Sterilization Process

The ethylene oxide sterilization process consists of three stages
Pretreatment chamber:
Before the EO sterilization (ethylene oxide sterilization) process, preheating and humidifying the product in the pretreatment chamber in advance can effectively shorten the heating and humidification time of the product in the sterilizer.
Sterilization:
Low-temperature sterilization using ETO EO Gas is widely used in medical devices, surgical consumables, spice sterilization, sterilization stations, construction and other fields.
Aeration chamber:
After ethylene oxide sterilization, the product can be placed in the aeration chamber, which can speed up the removal of ethylene oxide residues after sterilization and improve the efficiency of the sterilizer.
Ethylene Oxide Sterilizers - Universal Dimensions
| VOLUME | PALLET qty* size(mm) |
INTERNAL SIZE (mm) |
OUTER SIZE (mm) |
OUTER SIZE (mm) |
OUTER SIZE (mm) |
| (SLIDING DOOR) | (REVOLVING DOOR) | (LIFTING DOOR) | |||
| 1m³ | / | 1400*700*1000 | 1750*1270*1520 | / | / |
| 2m² | / | 1650*1000*1200 | 2070*2520*1720 | 2000*1570*1720 | / |
| 3.0m³ | 1*(1200*1000) | 1400*1350*1700 | 1820*3220*2220 | 1750*1920*2220 | 1820*1910*3950 |
| 4.5m³ | 2*(1200*800) | 2000*1350*1700 | 2420*3220*2220 | 2350*1920*2220 | 2420*1910*3950 |
| 5m³ | 2*(1200*1000) | 2250*1350*1700 | 2670*3220*2220 | 2600*1920*2220 | 2670*1910*3950 |
| 6m³ | 3*(1200*800) | 2700*1350*1700 | 2670*3220*2220 | 2600*1920*2220 | 2670*1910*3950 |
| 8m³ | 3*(1200*1000) | 3500*1350*1700 | 3920*3220*2220 | 3850*1920*2220 | 3920*1910*3950 |
| 10m³ | 4*(1200*1000) | 4500*1350*1700 | 4920*3220*2220 | 4850*1920*2220 | 4920*1910*3950 |
| 5*(1200*800) | |||||
| 15m³ | 5*(1200*1000) | 5500*1350*2000 | 5920*3220*2520 | 5850*1920*2520 | 5920*1910*4550 |
| 6*(1200*800) | |||||
| 20m³ | 7*(1200*1000) | 7500*1350*2000 | 7920*3220*2520 | 7850*1920*2520 | 7920*1910*4550 |
| 26m³ | 9*(1200*1000) | 9600*1350*2000 | 10020*3220*2520 | 9950*1920*2520 | 10020*1910*4550 |
| 11*(1200*800) | |||||
| 28m³ | 10*(1250*1220) | 12500*1350*1700 | 12945*3220*2270 | / | / |
| 30m³ | 13*(1200*800) | 11300*1350*2000 | 11720*3220*2520 | 11650*1920*2520 | 11720*1910*4550 |
| 30m²-2 | 10*(1200*1000) | 5600*2700*2000 | 6020*5920*2520 | 5950*3270*2520 | 6020*3260*4550 |
| 35m³ | 15*(1200*800) | 13000*1350*2000 | 13420*3220*2520 | 13550*1920*2520 | 13420*1910*4550 |
| 35m²-2 | 14*(1200*800) | 6000*2700*2200 | 6470*6180*2780 | 6470*3410*2780 | 6470*3340*5070 |
| 40m²-2 | 12*(1200*1000) | 6650*2700*2200 | 7110*6260*2780 | 7110*3450*2780 | 7110*3380*5130 |
| 48m³ | 12*(1200*1000) | 12850*1400*2700 | 13270*3480*3270 | 13200*2050*3220 | 13270*2040*6070 |
| 52m³ | 13*(1200*1000) | 13900*1400*2700 | 14320*3320*3220 | 14250*1970*3220 | 14320*1960*5950 |
| 55m²-2 | 14*(1200*1000) | 7500*2700*2700 | 7960*6260*3280 | 7960*3450*3280 | 7960*3380*6130 |
| 57m²-2 | 18*(1200*1000) | 9650*2700*2200 | 10110*6260*2780 | 10110*3450*2780 | 10110*3380*5130 |
| 63m²-2 | 16*(1200*1000) | 8650*2700*2700 | 9110*6260*3280 | 9110*3450*3280 | 9110*3380*6130 |
| 70m²-2 | 18*(1200*1000) | 9700*2700*2700 | 10160*6260*3280 | 10160*3450*3280 | 10160*3380*6130 |
| 78m²-2 | 20*(1200*1000) | 10750*2700*2700 | 11210*6260*3280 | 11210*3450*3280 | 11210*3380*6130 |
| 86m²-2 | 22*(1200*1000) | 11800*2700*2700 | 12260*6180*3280 | 12260*3410*3280 | 12260*3340*6070 |
| 101m³-2 | 32*(1200*1000) | 17050*2700*2200 | 17510*3300*2780 | 17510*3300*2780 | 17510*3300*5070 |
| 118m³-2 | 38*(1200*1000) | 20200*2700*2200 | 20660*6180*2780 | 20660*3450*2780 | 20660*3380*5070 |

Choose Riches Engineering for:
✅ High-Efficiency Sterilization – Faster cycles with deep penetration.
✅ Material-Friendly Process – No thermal damage to sensitive products.
✅ Regulatory Assurance – Compliant with global medical standards.
✅ Trusted Eo Sterilization Equipment Manufacturer.
Work with us for reliable, safe and effective ETO sterilization solutions!
📩 Contact us today to discuss your requirements!
FAQ
Q: Do you provide customized services?
A: Yes, we can adjust the case (such as adding specific device names) to match different customer industries.
Q: What is EO in sterilization?
A: EO (Ethylene Oxide) is a low-temperature gas used to sterilize heat-sensitive medical devices, killing microbes including spores.
Q: What medical equipment is sterilized with ethylene oxide?
A: Catheters, stents, endoscopes, PPE, and other heat-sensitive devices.
Hot Tags: eo sterilization equipment, China eo sterilization equipment manufacturers, suppliers, factory, Eto Steriliser, Smart EO Sterilisation Machines, Ethylene Oxide Sterilization for Medical Devices, EO Gas Sterilisation Systems, Ethylene Oxide Sterilization Equipment, Industrial Type Ethylene Oxide Sterilizers
You Might Also Like
Send Inquiry
