Design Engineering



General DPN

Unifin has announced the Cardinal brand line of heavy-duty transformer oil valves. Units are rated from -40° to 100°C. All parts are made from non-corrosive or a suitably protected material and are designed so that over-tightening or minor abuse encountered in handling or during factory/field installation will not result in valve malfunction.

Cardinal valves are designed for use on new transformers or as replacements on existing electrical transformers. The valves are available in sizes ranging from 2 to 8 in., including ANSI standard and OEM-specific flange configurations.


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