Under normal operating conditions, the silica gel inside the Small R Transformer Breather lasts for about 300 days before needing replacement.
What’s the service life of the desiccant in the Small R Transformer Breather?
Can I choose the desiccant colour for the Small R Transformer Breather?
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).
Is the Small R Transformer Breather reusable?
Yes. The Small R Transformer Breather is designed for long-term use and can be refilled easily with fresh silica gel when saturated.
What transformer oil capacity is the R1 Transformer Breather suited for?
The R1 Transformer Breather is designed for transformers with an oil capacity of approximately 3,000L.
What material is the R1 Transformer Breather made from?
The R1 Transformer Breather is constructed from high-strength, UV-stabilised polycarbonate, providing clear visibility of the desiccant and excellent durability outdoors.
How do I replace the desiccant in the R1 Transformer Breather?
To refill, unscrew the breather, remove the top perforated cover, empty the spent silica gel, and replace with fresh desiccant.
What are the maintenance requirements for the R1 Transformer Breather?
Maintenance includes weekly visual checks of the silica gel’s colour and level. When the desiccant reaches the colour change line, it should be replaced.
What capacity is the R2 Transformer Breather designed for?
The R2 Transformer Breather is suited for larger conservator tanks with an oil capacity of up to approximately 4,750L.
Does the R2 Transformer Breather come pre-filled?
Yes. The R2 Transformer Breather can be supplied pre-filled with either orange or blue indicating silica gel, or empty if you prefer to use your own bulk gel.
What size is the thread connection on the R2 Transformer Breather?
All R Series Transformer Breathers, including the R2, use a standard ¾” female BSP thread connection unless otherwise specified.
Can the R2 Transformer Breather be installed without tools?
Installation by hand is not recommended. A spanner should be used on the flat sections provided to securely tighten the R2 Transformer Breather into place.
What oil conservator capacity is the R XL Transformer Breather designed for?
The R XL Transformer Breather is designed for conservator tanks with oil capacities of up to approximately 6000L.