A rotary union (or rotary joint or swivel union) is a device that provides a rotating seal between two parts. It rotates 360 degrees on an axis or swivels part-way if full rotation is not required. This allows fluid to flow from a stationary source, like a pipe, to a rotating part or machine, such as a drum. This mechanism is used in a wide range of industries, from agriculture to plastics, so it needs to be extremely versatile.
With a family of trusted global brands, Columbus McKinnon products leverage our company’s rich history of industrial manufacturing to revolutionize the future of lifting and motion control.
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By: Duff-Norton
MEDIA: Water, Steam, Hot Oil
PRESSURE: 250 psi (W), 175 psi (S), 100 psi (HO)
TEMPERATURE: 600°F
By: Duff-Norton
Media: Steam, Hot Oil, Water
Pressure: 250 psi (W), 175 psi (S),
100 psi (HO)
Temperature: 600° F (HP), 378° F (S)
By: Duff-Norton
MEDIA: Hot Oil
PRESSURE: 100 psi
TEMPERATURE: 600°F
By: Duff-Norton
Media: Steam, Hot Oil, Water
Pressure: 250 psi (W), 175 psi (S),
100 psi (HO)
Temperature: 600° F (HO), 378° F (S)
North America - EN
