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Leading International Trade Fair for Urban Green and Open Spaces.

14 - 17 September 2022 // Nuremberg, Germany

+++ The exhibitors listed in the database correspond to the registration status for GaLaBau 2020 of 1 April 2020. +++

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Exhibitors & Products GaLaBau 2020
Zoom Image LOGO_The New Pressure Control Valve PR 3

The New Pressure Control Valve PR 3

LOGO_The New Pressure Control Valve PR 3

The New Pressure Control Valve PR 3

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Birchmeier offers a new pressure control valve, which can be used to flexibly set the desired working pressure between 1 and 3 bar. It is suitable as an accessory for all manually operated backpack sprayers and compression sprayers with a capacity of 3 litres and more. It can be mounted easily between the trigger valve and the hose.
A constant pressure ensures a consistent flow rate and therefore for a constant spray pattern. Spray liquid can be reduced and it protects the environment. Furthermore, using the pressure control valve makes working easier, because up to 30% less pumping is needed.

Operating principle:
Before spraying, the user selects any pressure from 1 to 3 bar on the setting wheel. The pressure control valve ensures the pre-set working pressure, regardless of the effective pressure level. If this is lower than the pre-set pressure, the flow will be interrupted. Higher pressure is regulated down to the pre-set pressure.

A by-pass position can be set as well. The pressure control is switched off or the pressure in the tank will be reduced down to 0 bar to empty or to clean the sprayer.


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