Air Purger (Ammonia)
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Air Purger for Ammonia Systems
The Active Air Purger by Refman Engineering Equipments Pvt. Ltd. is specifically engineered to separate air and non-condensable (NC) gases from ammonia refrigeration systems. These unwanted gases naturally enter the system over time and cause an increase in system pressure, forcing compressors to work harder and consume more energy.
By continuously removing NC gases, the Active Air Purger allows the refrigeration plant to operate closer to its designed pressure, improving energy efficiency, reducing power consumption, and optimizing system performance. It is a vital addition to ammonia-based industrial refrigeration systems used across various sectors such as food processing, cold storage, chemicals, and pharmaceuticals
Types of Air Purger Units
Standard Active Air Purger
- Efficient removal of NC gases and air from ammonia systems in standard industrial setups.
Multi-Point Air Purger
- Handles multiple purging points in larger refrigeration systems for effective NC gas removal.
Custom Engineered Solutions
- Tailored units based on specific system capacities and plant requirements.
Industry we serve
Advantages of Using Active Air Purger
- Maintains stable operating pressure
- Reduces power consumption
- Prevents NC gas accumulation
- Enhances overall system efficiency
- Extends compressor life
- Minimizes system downtime
- Easy to integrate into existing systems
- Supports energy-saving operations
Our Proven 4-Step Process of Air Purging
NC Gas Accumulation
Non-condensable gases and air enter the ammonia refrigeration system over time.
Pressure Increase Detected
Their presence increases the discharge pressure of the system, affecting performance.
Separation by Air Purger
Active Air Purger separates NC gases from the ammonia without removing ammonia.
Safe Purging
Separated gases are safely expelled, restoring efficiency and reducing energy load.
Frequently Asked Questions
Reliable. Efficient. Trusted.
Why Choose Refman Engineering?
As one of the trusted industrial refrigeration equipment manufacturers in India, Refman Engineering Equipments Pvt. Ltd. stands out by combining engineering excellence with cutting-edge technology. From ice plants to cold storage solutions, we deliver performance, precision, and lasting value.
Energy-Efficient Systems
We design custom refrigeration systems with low power consumption and maximum performance—perfect for dairy, seafood, pharma, and more.
Turnkey Project Expertise
From cold storage equipment supply to full-scale refrigeration plant installation services, we offer complete end-to-end execution.
On-Time Service & Support
Backed by a skilled in-house team, we ensure timely erection, commissioning, and support across India.
Proven Quality & Reliability
Trusted since 2019, our solutions are known for durability, low maintenance, and compliance with the highest industry standards.
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