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Type 28AT/28XP/28EXP

The seal that changed an industry — the Type 28 dry gas seal range from John Crane, with custom applications pushing the boundaries of what's possible.

Product Features

1.Temperature

-220° to 600°F/-140° to 315°C

2.Pressure

Up to 6,500 psig/450 barg across single stage

3.Speed

Up to 39,400 fpm/200 m·s^-1

Application

Upstream oil and gas，Midstream oil and gas，Downstream oil and gas，Petrochemical，Power generation