Honeywell DU146 AUTOMATIC BYPASS AND DIFFERENTIAL PRESSURE VALVE WITH DIFFERENTIAL PRESSURE INDICATOR Manual

This document describes the DU146 automatic bypass and differential pressure valve produced by Honeywell AG. The valve is used to maintain constant differential pressure in a heating system, reduce flow noise, and prevent corrosion caused by acid condensation. It also maintains flow over the temperature sensor on the boiler when radiator valves are closed to ensure proper operation of external temperature compensating controls.

Brand
Honeywell
File format
PDF
Published
02 April, 2012
Updated
29 September, 2023
MD5 checksum
66AC59FF83710E8DDFC61A799DA8090D
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Honeywell DU146 AUTOMATIC BYPASS AND DIFFERENTIAL PRESSURE VALVE WITH DIFFERENTIAL PRESSURE INDICATOR Manual PDF
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