The SF series fluid couplings are heavy-duty, radially displaceable units with a steel body, resilient input plate, and metallic disc flexible coupling on the output. Designed for demanding applications like underground mining, these couplings deliver efficient torque transmission, smooth acceleration, and high reliability under extreme conditions. With models ranging from 15 kW to 224 kW and Viton seal compatibility, the SF series is optimized for both durability and performance.

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