Membrane (Disc) Couplings

John Crane’s Metastream® 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 in areas of high humidity, John Crane’s broad range of power transmission couplings are designed to operate safely and reliably. T Series 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 membrane couplings), and the L Series couplings are perfect for general industry applications. Metastream membrane couplings have a multiple membrane (disc) design that does not require any lubrication and is designed with an industry leading scalloped membrane that helps improve the efficiency of your equipment. ​

Applications Include: Centrifugal Pumps, ANSI Pumps, Mixers, Agitators

Membrane (Disc) Couplings Products

Showing 1–8 of 8 products

L Series

General-purpose All-metal Membrane Coupling

IMG1322

L series range of membrane couplings has been specifically designed to provide a cost-effective solution for demanding industrial applications....

TLR

Stainless Steel Discs and Axially Split Spacer for Close-coupled Applications for High Torques (Metric)

IMG1337

TLR is a short DBSE split spacer coupling. This coupling is designed to replace gear couplings, and to be...

TSE

Series Close Coupled Axially Split Coupling (Imperial)​

TSE

TSE coupling range is particularly suited for close-coupled applications traditionally fitted with gear type couplings. Torque is transmitted through...

TSR/TLR​

T Series Close Coupled Axially Split Coupling for Medium to High Torque Applications (Metric)​

TSR gag

TSR/TLR coupling range is particularly suited for close-coupled applications traditionally fitted with gear type couplings. Torque is transmitted through...

TLCS

Stainless Steel Discs in Factory-assembled Cartridge for High-torque Applications (Imperial)

TLC coupling range is particularly suited for high-torque electric motor or turbine drives in critical process industry, marine and...

TLKS

Stainless Steel Discs in Factory-assembled Cartridge for High-torque Applications (Metric)

IMG1327

TLK coupling range is particularly suited for high-torque electric motor or turbine drives in critical process industry, marine and...

TSKL/TLKL

T Series Close Coupled Radially Split Coupling for Medium to High Torque Applications

John Crane’s Metastream® TSKL/TLKL Series of close-coupled membrane (disc) couplings are specifically designed...

TSKS / TSCS

Stainless Steel Discs in Factory-assembled Cartridge for Medium-duty Applications

John Crane’s Metastream® T Series metallic membrane couplings, incorporate scalloped, stainless-steel, flexible membranes...

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