Precision Cooling
For Business-Critical Continuity
Liebert DS Belts
Liebert DS models incorporate an automatic self-tensioning
motor base which keeps constant tension on belts while
maintaining good sheave and pulley alignment.
Key Features
Cord tensile strength 18% stronger
than a conventional belt, which
provides greater strength and
superior stretch resistance.
100% neoprene rubber compound
increases belt strength while
reducing belt wear and improving
flexibility.
As part of the improved air delivery system, Liebert
developed a new belt offering for the DS. This improved
belt design increases belt life and reduces belt dust.
Belt temperature runs cooler with
better heat dissipation, improving
belt life.
100% neoprene rubber
Four fabric plies top and
compound supports cords,
dissipates heat and provides
oil, heat and ozone resistance.
bottom relieve stress on
load-carrying cords for
added flexibility.
Liebert belts are machined,
matched and tagged as a set
for optimal life performance.
Belt design and material reduce
belt dust.
Polyester cords maintain
extreme belt load and
shock without stretching.
Raw-edge belt sidewalls grip
pulleys better to minimize belt
slip, noise and drive vibration.
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