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Atomisation system using vacuum nozzles VN

Humidification performance up to 8 l/h

Vakuumdüsen / vacuum nozzles
  • Humidification output 8 l / h per vacuum nozzle
  • Low energy consumption 
  • Additional free cooling effect 
  • Stainless steel nozzles
Atomisation system using vacuum nozzles VN
Atomisation system using vacuum nozzles VN

General information

The HygroMatik atomization system for vacuum nozzles atomises tap water using cleaned and dried compressed air according to the injector principle. The air and water circuits are first combined at the nozzle tip. Consequently, stationary water does not come into contact with the air at any point. The atomising air flows through the nozzle. The resultant vacuum pressure sucks in water (including from a level below the nozzle) and atomises it into fine droplets within the aerosols. The system is hygienic, environmentally friendly and characterised by a low energy consumption.

The control unit activates regular, automatic cleaning cycles, has a 1-step control and enables simple, individualised setting of the atomization performance using the rotary knob.

The Hygrostat can be set to a desired humidity. It measures the actual relative humidity and activates the control unit if the air in the room is too dry.

The vacuum valve supplies up to 8 nozzles with water and is used to set the water pre-pressure. As it is suitable for water pressures greater than 2 bar, which corresponds to a normal mains water connection pressure, there is no need to boost the pressure.

The system provides adiabatic humidification, hence it also cools the room. It especially qualifies for heating charged environments like printing plants or  the forming technology as well as for extremely robust usage in direct humidification.

Technical data

TypeVacuum Nozzle VNControl Unit        CU-1   Pilot Valve PV  Vacuum Valve VV 
Atomising Output[l/h]max. 8---
Water Supply[mm]6 x 4--6 x 4
Water Drain[mm]---10 x 8
Control Air[mm]-6 x 46 x 46 x 4
Compressed Air[mm]6 x 4-10 x 8-
Electrical Power[W]-25--
Electrical Supply *[V/Hz]-230/50--
DimensionsHeight [mm]3525088124
Width [mm]5029615584
Depth [mm]8610712085

Do you have questions on this product?

Your contact person:

Badger Meter Swiss AG
Mittelholzerstrasse 8
CH-3006 Bern