Honeywell Home pressure difference overflow valve DU145-3/4A

Description

Differential pressure relief valve for mounting between the supply and return pipe. This is used to control the differential pressure. The regulator prevents flow noises in the heating system and ensures circulation when the thermostatic radiator valves are closed. Connection: male thread. Medium: water. Maximum working pressure: 3bar. Differential pressure setting range: 0.1 - 0.6bar. Maximum medium temperature: 110 ° C.

General information