Small orifice misting nozzles for fire extinguishing systems

By forcing fluid through very small orifice at high pressure sufficient turbulence is created to atomise the spray into a fine fog.  At lower pressures such nozzles will form a mist.  This makes these nozzles ideal for water misting fire extinguishing applications.

As these nozzles work by having a very small orifice they are prone to clogging.  Effective flitration is thus important.

The MicroWhirl range of small orifice misting nozzles are a suitable choice for many halon replacement/ water misting fire extinguishing systems.  In order to extend the coverage of these nozzles we offer the MHW nozzle array.  The MWH consists of several MicroWhirl nozzles on a single head.  They are angled to give as wide a coverage as possible.

For full details on both ranges of nozzle please click on the product boxes below

Microwhirl misting nozzle MHW multi headed misting nozzle 

nozzle catalogue

Fire Extinguishing Engineering Considerations:

Fire Extinguishing Nozzle Designs:


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