The CEDASPE® SW series features a metal-to-metal seal and a special butterfly valve that ensures low oil leakage in the closed position. The CEDASPE® TW series provides complete sealing with an...
The Butterfly type radiator valve is attached to transformer tank for removal the radiator without oil drainage. When the transformer is shipped without radiators, the opening of radiators are...
Climate change, energy revolution and the future of power grids? Our range of butterfly valves have been designed to offer an easy and reliable solution for disconnecting both the transformer...
Butterfly valve, sometimes referred to as the sandwich or disc valve, has a 90° angle of rotation from full open to the shut-off position and a relatively short length and overall height, which...
The butterfly valves, metal to metal sealing with thin blade(or full tightening type, with o-ring blade), are used on power transformer with the scope to allow the disconnection of a...
With precision machining and patented technology, RED-WHITE VALVE CORP. has manufactured high-quality valves since 1971. Our extensive product line includes ball,...









