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Low Inertia Spring Set

Low Inertia Spring Set


The Low Inertia Spring-set (LISS) Brake is a spring-applied / air- or hydraulic-release design best suited for fail-safe or E-stop applications. The LISS can also be used as a parking brake since no pressure is required to engage the brake. With adjustable spring-release pressures, the brake can provide a range of torques that will suit many applications.


WPT Power’s Low Inertia Spring-Set Brake offers the following features:
– Available in hydraulic or pneumatic release
– Solid, slotted, or ventilated center plate options
– Available with Full Marine Corrosion Protection package
– Type approval certifications available in DNV, ABS, or ATEX
– Compatible with the Power Performance LI upgrade


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