Hydraulic switcher HW 60/125
Hydraulic switcher with insulation to be connected before the distribution header.
This device allows to separate hydraulically the primary circuit from the secondary circuit so giving a greater volumetric flow in the distribution header in comparison with the flow of the boiler. It is particularly suitable to be mounted with condensing boilers.
In fact with a right setting of the boiler pump it ensures a low return water temperature (always lower than 57°C, that is the condensing temperature of the steam in the methane gas) so increasing the efficiency of the installation.
Down connection 1/2”F for the boiler sensor.
Insulation box section size: 110 x 110 mm.

HW 60/125 1” suitable for flow up to 2 m3/h - Code: HW60/125-04
Connection to the distribution header: 1” Male, centre distance 125 mm
Connection to the boiler: 1” Female, centre distance 250 mm

HW 60/125 1”1/4 suitable for flow up to 3 m3/h - Code: HW60/125-05
Connection to the distribution header: 1”1/4 Male, centre distance 125 mm
Connection to the boiler: 1”1/4 Female, centre distance 250 mm