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HBP Type Transformer Breathers

The HBP Desiccant Breather has been specially designed to provide an economical protection device for smaller Transformers having a low oil content. The Breather body and oil seal cup are moulded in high strength polycarbonate, which offers mechanical strength and weather resistance, the transparent material also allows all round visability of the Desiccant at a distance.

The design of the HBP Desiccant Breather allows the capacity to be increased for use on larger Transformers. This is known as the HBP/2.

HBP type transformer breather
HBP Transformer Breathers
Ref No. Transformer Total Oil Content Litres Minimum Weight of Desiccant Kg Length of Assembly Dimension ‘A’ Diameter of Charge Container Length of Charge Container
HBP up to 1250 0.65kg 215 100 190
HBP/2 up to 2500 1.00kg 310 100 290
All dimensions are in mm (approximate).
Full installation and maintenance instructions are supplied with each Desiccant Breather.