Fire prevention nozzle selection table
The table below summarises much of the information in the fire prevention nozzle section of the SNP website. It is intended to be a handy reference guide to aid nozzle selection. Full data on each of the nozzles listed can be accessed by clicking on the boxes in the left hand column of the table below. The data sheets will open in a separate tab to allow easy comparisons between multiple product sheets.
| Nozzle Type | Design Type | Spray Characteristics | Fire prevention applications | Flow Rates | Notes |
| 
| Impingement mist nozzle | Fog pattern Very fine droplets | Anti-sparking Moistening | 0.043-5.34 | Can operate at lower pressure |
| 
| Small orifice | Fog pattern Very fine droplets Low flow rate | Anti sparking Moistening | 0.032-0.517 | Drip free |
| 
| Multiple small orifice | Fog pattern very fine droplets | Anti-sparking Moistening | 4.2-8.7 | Drip free Manifold with multiple Microwhirl nozzles |