Disc Couplings

John Crane’s Metastream® disc couplings are designed with features to increase the safety, reliability, productivity and profitability of your plant. Whether you are operating remotely in the cold, sub-zero of Alaska, the dusty heat of the Middle East, the corrosive environment of the North Sea or areas of high humidity, John Crane’s broad range of power transmission disc couplings are designed to operate safely and reliably.


T Series disc couplings are fully compliant with API 610 and can be supplied to meet API 671 (for turbomachinery requiring full API 671 compliance as standard, see our high-performance H series disc couplings), and the L Series disc couplings are perfect for general industry applications. Metastream disc couplings have a multiple disc (membrane) design that does not require any lubrication and is designed with an industry-leading scalloped disc that helps improve the efficiency of your equipment.


Applications for disc couplings include centrifugal pumps, ANSI pumps, mixers and agitators.


Disc Couplings Products

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