Ductwork

SIMPLE, LIGHT...POWERFUL

Ductwork is the key part to any HVAC system, get the size of the ductwork wrong and air volumes and temperatures are not maintained, pressures are not correct and noise levels can soar. Bespoke design of ductwork to suit the needs of the application is a must, NSV have years of experience at designing ductwork and use materials that are ideally suited to the environment.

For offshore fully welded flange connected ductwork (with optional insulation) manufactured from high grade 316L stainless steel offers at least 20 years of high performance air handling. Internal and commercial ductwork is manufactured from light gauge steels to suit the application and designed in such as way to simplify and speed up installation while been easy to maintain all the while performing to the design.

Used in conjunction with NSV’s ancillaries to enable management of moisture, airborne particles, temperature, noise and all other air handling considerations our ductwork systems can be relied upon to consistently meet design requirements year after year.

Posted by Webmaster Read more 24.11.07

Attenuators

Heating, Ventilation, Air Conditioning & Refrigeration Solutions for all environments

Duct attenuators (or silencers) are designed specifically for the Heating & Ventilation Industry. Careful consideration is taken to ensure the designs, whilst fully meeting the technical requirements of the industry, also provide the most cost effective solution.

All duct attenuators are manufactured in accordance with the requirements of DW141 for high velocity ductwork. The attenuator casings can be of galvanised or stainless steel construction and as standard are faced with mineral based porous facing to provide excellent acoustic properties.

Each attenuator is available in lengths designed to provide a range of acoustic performances and in a full range of cross sectional areas to cater for any airflow and flow resistance requirements.

Posted by Webmaster Read more 24.11.07

Louvres/Grilles/Filters

Heating, Ventilation, Air Conditioning & Refrigeration Solutions for all environments

Any opening within a ductwork system is a critical point, it has to filter, manage and direct the airflow, stop weather elements entering the ductwork system, and as it is generally the most visible point in the system it has to be aesthetically pleasing as well as functional.

We can manufacture a wide range of grilles incorporating weather louvres and/or filters suitable for the harshest environments or the cleanest.

Posted by Webmaster Read more 24.11.07

Coalescers

Heating, Ventilation, Air Conditioning & Refrigeration Solutions for all environments

Coming Soon...

Posted by Webmaster Read more 21.03.07

Heaters/Terminal Reheat Units

Heating, Ventilation, Air Conditioning & Refrigeration Solutions for all environments

Coming Soon...

Posted by Webmaster Read more 21.03.07