Our Transformer Breather Series is designed to extend the life and efficiency of transformers by providing moisture control. These breathers use silica gel desiccants to absorb moisture from the air entering the transformer, thus protecting the transformer oil and maintaining its insulating properties.
Ensuring Durability and Reliability
Built from high-quality, corrosion-resistant materials, our transformer breathers are built to withstand harsh environmental conditions, ensuring durability and reliability. Integrated with a high-efficiency air filter to remove particulate contaminants from incoming air, protecting the silica gel and ensuring maximum absorption capacity.
The breather features a pressure equalisation system that balances internal and external pressures, minimising stress on transformer seals and enhancing operational durability. It is designed for quick and straightforward maintenance, with easily replaceable desiccant cartridges and a simple visual indicator system for monitoring desiccant saturation levels.
Ideal for a wide range of applications, from small distribution transformers to large power transformers, in sectors including utilities, industrial facilities, and commercial infrastructure. Our breathers are versatile enough to meet the needs of the most demanding environments and specifications.
- Construction Quality: Build from high-performance materials, available in both durable plastic and robust metal options to suit various environmental conditions and operational needs.
- Ease of Installation: Engineered for straightforward setup, ensuring quick and hassle-free integration into existing transformer systems.
- Certification: Complies with ISO9001/2008 standards, ensuring a design that meets quality and reliability criteria.
- Compatibility: Versatile design suitable for a wide range of transformers, from 1250 kVA up to 750 MVA, accommodating the needs of both small and large-scale electrical systems.
- Adsorbent Technology: Utilizes low dusting beaded desicccants that offers up to 25% moisture adsorption capacity.
- Moisture Monitoring: Features a definitive color change indicator for saturation, providing a clear and immediate visual cue for maintenance needs.
- Environmental Protection Rating: Boasts an IP65 rating, ensuring complete protection against dust ingress and low-pressure water jets from any direction.
- Wide Operating Temperature Range: Capable of functioning across extreme temperatures, from -50°C to 70°C, ensuring reliability under various climatic conditions.
- Security Features: Vandal-proof design prevents unauthorized access and tampering, enhancing security and longevity.
- Durability: Weather-resistant construction ensures continuous performance and protection against harsh outdoor elements.
- Visibility: Equipped with an all-around visual saturation indicator, allowing for easy monitoring from any angle to promptly identify when maintenance is required.
- Desiccant: Silica Gel, color-indicating
- Material: Options include UV-resistant polycarbonate and stainless steel
- Temperature Range: -50°C to +70°C
- Filtration: 99% efficiency for particles > 2 microns
- Sizes: Available in various sizes to suit different transformer capacities
| Size | Max. Oil Contents | Weight of Desiccant | Overall Length (A) | Overall Diameter (B) |
| R | 1500 Litres | 0.6kg | 158mm | 108mm |
| R1 | 3000 Litres | 1.2kg | 250mm | 108mm |
| R2 | 4750 Litres | 1.9kg | 352mm | 108mm |
| V | 11,350 Litres | 5kg | 255mm | 375mm |
| W | 22,700 Litres | 10kg | 255m | 555mm |
| X | 34,050 Litres | 14.5kg | 355mm | 735mm |
| Y | 45,450 Litres | 17.5kg | 355mm | 485mm |
| Z | 68,150 Litres | 27.3kg | 355mm | 645mm |