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The Arzel Zoning MOD-BYP12 ModuPASS bypass kit is designed for use with variable speed motors. This system monitors static pressure in the trunk and adjusts accordingly to allow the necessary amount of bypass air. The kit features a diameter of twelve inches and includes a spring-open damper along with a pressure transmitter. It accurately measures static pressure in the supply duct, ensuring optimal airflow management.
The ModuPASS is essential for efficient bypass functionality when using variable-speed blowers and is suitable for universal application.
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