Environmental Humidification Systems

Sealpump, Environmental Humidification systems

Environmental Humidification Systems

Humidification is the artificial regulation of humidity in environments. When the atmosphere becomes too dry, moisture is drawn from surrounding materials within the environment such as furniture, paper, textiles, fruit, animals and even people. Low relative humidity is not only uncomfortable, it can be damaging to equipment and materials. It also causes static electricity to generate which in turn produces unpleasant effect in many cases.

The Sonicom fogging nozzle is ideal for increasing the level of relative humidity within a room by introducing moisture back into the air without causing wet areas or excessive water drop out.

To complement our range, we are also proud to be associated with Merlin Technologies of Austria, who’s range of high quality humidification and measuring equipment help create the perfect environment for whatever application you may have.

Ultra-fine fogs down to only 1 micron (0.001mm) are possible therefore ensuring the soft plume of water droplets remain in suspension until evaporation takes place. When complemented with our special water valve assembly, the unit becomes a highly efficient non-drip, self-cleaning atomiser.

The heavy duty stainless steel water valve is controlled by the same compressed air supply used to activate the nozzle. A simple on/off signal is required to activate the system and when the signal is removed, the water valve self-cleans the nozzle every time by blowing excess water away, significantly reducing lime, salts and chalk build-up.

In large industrial applications, nozzles can be mounted in the roof space to raise humidity levels without over fogging. Significant advantages may be achieved without reducing visibility and safety. Factories where inflated humidification is needed can be economically improved.

The dry fog humidification system provides an economical, low maintenance and low energy consuming humidification system, capable of achieving up to 99% rH.

The dry fog nozzles are strategically located to give an even humidity level. Mains water can be used incorporating a water purifier (ultraviolet disinfection unit), and due to the unique self-cleaning nozzle design, there is no risk of blocked nozzles.

Nozzles are controlled by a Sealpump Control Panel, which switches the system on and off automatically to provide the stable humidification levels required.

Sealpump can help in any environmental humidification requirement by supplying a well-designed humidification system, please follow one of the below links for more information


Close humidity control

Low energy consumption

Low running costs

Low maintenance

Significant cooling effect

Less than 5 micron droplets

No pump required

Can be duct mounted

Saves up to 90% on steam energy

Self-cleaning nozzles

Non drip system

Applications and Levels

Art/Antiques – 45-55%rH

Botanical Gardens – 70-90%rH

Car Paint Preparation Areas – 60-80%rH

Computer Rooms & Offices – 45-55%rH

Cold Stores – 95% rH

Electronics & PCB – 50-55%rH

Fruit & Vegetables Storage – 75-98%rH

Hospitals – 50-60%rH

Printing & Paper – 50-60%rH

Storage – 50-60%rH

Textiles (Wool & Cotton) – 65-75%rH

Timber & Woodworking – 45-65%rH

Tobacco Processing – 55-70%rH

Case Study

Pet Food Manufacturer

"Pet Food Manufacturer uses Sealpump Engineering spray technology to add vitamins to product."

19 Ellerbeck Court
Stokesley Business Park
North Yorkshire