Bry-Air Ethylene Scrubber – BES Series

Honeycomb chemical filter based ethylene removal system (ranging from 500 CFM to 2000 CFM)

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Natural Ethylene Removal

Natural Ethylene Removal

Extended Product Shelf Life

Extended Product Shelf Life

Energy-Efficient Design

Energy-Efficient Design

Enhanced Air Quality

Enhanced Air Quality


Our wide network of trained Airgineers® are known for their prompt and reliable services. By providing regular maintenance for the machine, they also ensure the regular and timely replacement of media, crucial for preventive maintenance. For any media replacement related query, write to us at:

Industries And Applications


Frequently Asked Questions

An ethylene scrubber is a device used to remove ethylene gas from the air in storage areas, particularly those housing fruits and vegetables. Ethylene is a natural plant hormone produced during the ripening process and can accelerate ripening and decay in nearby produce. Ethylene scrubbers are commonly used in food storage and transport industries.

A gas scrubber, also known as a chemical scrubber or air scrubber, is a pollution control device used to remove harmful gases or particles in an enclosed space. It works by passing the contaminated air through a liquid or solid chemical solution, which reacts with and absorbs or neutralizes the pollutants. They are commonly employed in industries such as chemical manufacturing, wastewater treatment, and air pollution control to reduce emissions and protect the environment and human health.

Standard variants of Bry-Air Ethylene Scrubber are available in 850-3400 CMH (500-2000 CFM).

Ethylene scrubbers typically employ chemical filters to capture and neutralise ethylene gas. This helps extend the shelf life of stored fruits and vegetables by maintaining lower ethylene levels, reducing spoilage, and preserving the quality of the produce.

The Bry-Air Ethylene Scrubber (BES) offers several advantages compared to other ethylene scrubbers on the market:

1. Efficient Ethylene Removal: Bry-Air Ethylene Scrubber uses a specially designed Honeycomb Matrix chemical filter impregnated with Potassium Permanganate (KMnO4) to efficiently remove ethylene gas. This chemical reaction quickly neutralises ethylene, ensuring effective removal.

2. Energy-Efficient: Bry-Air Ethylene Scrubber has a low-pressure drop, resulting in energy savings during operation.

3. Compact Design: The unit has a small footprint, making it suitable for installation in various storage facilities, even with limited space.

4. Easy Maintenance: Filter cassettes can be replaced without the need for specialised expertise, simplifying maintenance.

5. Pathogen and Bacteria Control: Bry-Air Ethylene Scrubber helps kill bacteria, pathogens, and viruses in the air, contributing to better food preservation.

Overall, the Bry-Air Ethylene Scrubber is a reliable and efficient solution for ethylene control, contributing to the extended shelf life and improved quality of stored fruits and vegetables.

To ensure that the Bry-Air Ethylene Scrubber (BES) is the right choice for your needs, consider the following steps:

1. Identify Your Requirements: Determine your specific requirements for ethylene control. Consider factors such as the type of fruits and vegetables you store, the storage duration, and the storage facility’s size.

2. Consult Bry-Air Airgineers®: Reach out to Bry-Air’s Airgineers® to discuss your requirements in detail. They can provide valuable insights and recommend the appropriate Bry-Air Ethylene Scrubber model and configuration.

3. Site Assessment: Allow Bry-Air Airgineers® to conduct a site assessment to evaluate your storage facility’s layout, airflow patterns, and other relevant factors. This assessment helps determine the optimal placement and configuration of the Bry-Air Ethylene Scrubber.

4. Customisation: Bry-Air can customise the Bry-Air Ethylene Scrubber to meet your specific needs. Performance Guarantee: Ensure that Bry-Air provides performance guarantees and warranty terms for the BES. This will give you confidence in its effectiveness.

5. Cost-Benefit Analysis: Evaluate the cost of the Bry-Air Ethylene Scrubber against the expected benefits, including reduced product loss and improved shelf life of stored fruits and vegetables.

By following these steps and working closely with Bry-Air Airgineers®, you can make an informed decision to ensure that the Bry-Air Ethylene Scrubber is the right solution for your ethylene control needs.

The filter media in the Bry-Air Ethylene Scrubber (BES) typically lasts for a considerable duration. However, the exact lifespan of the filter media can vary based on factors such as usage, environmental conditions, and the specific model of Bry-Air Ethylene Scrubber being used. Regular maintenance and filter replacement are essential to keep the BES operating effectively.

When choosing an ethylene scrubber, consider factors such as:

1. Capacity: Ensure it can handle the volume of ethylene in your storage area.

2. Efficiency: Evaluate its effectiveness in removing ethylene.

3. Size: Check if it fits within your storage facility.

4. Maintenance: Consider ease of maintenance and filter replacement.

5. Cost: Balance your budget with the scrubber’s features.

6. Longevity: Look for durable units with long-lasting filter media.

7. Installation: Ensure it meets your facility’s installation requirements.

8. Compliance: Verify if it meets industry and safety standards.

9. Support: Consider manufacturer support and service availability.

Companies trust Bry-Air Ethylene Scrubbers for their proven efficiency in preserving produce freshness, energy savings, ease of maintenance, robust construction, and compliance with safety standards. Also, post-sales services across the globe make the Bry-Air the right choice for any organisation.

Maintenance requirements for the Bry-Air Ethylene Scrubber (BES) include periodically replacing the filter cassettes, ensuring proper airflow, and conducting routine inspections for any signs of wear or damage. Regular maintenance helps ensure the optimal performance of the scrubber.

Bry-Air Ethylene Scrubber (BES) helps maintain the quality of fruits and vegetables by removing ethylene gas, which is a natural ripening agent produced by fruits and vegetables. By reducing ethylene levels in storage or ripening rooms, the BES extends the shelf life of produce and minimizes decay.

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