Eliminate friction! Single, double, and tandem arrangements are available.
The "TYPE 28AT" is an original gas seal with over 30 years of history. It has a proven track record installed in thousands of compressors worldwide and has received support from many customers. During operation, the rotating ring and stationary ring maintain a gap of approximately 5 to 12 microns, eliminating friction. Single, double, and tandem arrangements are available. 【Features】 ■ Cartridge design ■ Rotation direction: unidirectional, bidirectional ■ Single, double, tandem structure ■ Reliable design with a proven track record in the field *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Parameters】 ■Temperature: -20℃ to 200℃ (-4°F to 392°F) [depending on overall load conditions] ■Pressure: up to 100 bar (g) (1,450 psi [g]) ■Peripheral speed: up to 120 m/s (394 fps) ■Size: up to 308 mm (12.125") *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Recommended Applications】 ■Centrifugal Compressors ■Other Compressors *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company was established in Japan in 1968 as a member of the John Crane Group, a leader in the mechanical seal industry. Since then, we have grown with the high trust and evaluation from our customers. We utilize the cutting-edge technology of the global John Crane Group to provide design, manufacturing, import, sales, and engineering services for various seals and related equipment. Please feel free to contact us if you have any inquiries.