The R Mini Transformer Breather is designed for conservator tanks with oil capacities of up to approximately 900L.

Yes. The R Mini Transformer Breather can be easily refilled. Simply unscrew the unit, empty the spent silica gel, and replace it with fresh silica gel.

The R Mini Transformer Breather mounts via a ¾” female BSP pipe thread for easy installation.

Yes. The R Mini Transformer Breather is made from UV-stabilised polycarbonate, making it durable and fully weather resistant.

Orange silica gel turns green and blue silica gel turns pink when saturated. When the colour change reaches the indicator line, it is time to refill the R Mini Transformer Breather.

The Small R Transformer Breather is ideal for small to mid-sized transformers or applications with oil volumes up to approximately 1,500L.

Under normal operating conditions, the silica gel inside the Small R Transformer Breather lasts for about 300 days before needing replacement.

Yes. The Small R Transformer Breather can be filled with either orange silica gel (which turns green when spent) or blue silica gel (which turns pink when spent).

Yes. The Small R Transformer Breather is designed for long-term use and can be refilled easily with fresh silica gel when saturated.

The R1 Transformer Breather is designed for transformers with an oil capacity of approximately 3,000L.

The R1 Transformer Breather is constructed from high-strength, UV-stabilised polycarbonate, providing clear visibility of the desiccant and excellent durability outdoors.

To refill, unscrew the breather, remove the top perforated cover, empty the spent silica gel, and replace with fresh desiccant.