They are seen in offices and houses and are so-called, as the water-based extinguishant is stored under pressure in its pipes. Wet Pipe sprinkler systems are the most common type of sprinkler systems in use. There are four main types of fire sprinkler systems which are in common use: These fall in the Very Extra High and Ultra High categories. High temperature bulbs are coloured in blue up to 246 degrees Celsius, then purple up to 302 degrees Celsius, and black for anything above. Ordinary sprinkler systems have orange or red bulbs. The colour codes seen above relate to the glass bulb colour. Colours vary according to temperature settings, as detailed in the table below. Sprinkler colour codesĪs well as the nozzle, another key part of any sprinkler system is the bulb. Horizontal and vertical sidewall sprinklers (including concealed horizontal sidewall versions) have more functions than standard sprinkler systems. They are popular in offices and public buildings. The concealed pendant tap is discreet, with a baffle to mask the nozzle. Similarly designed, though with nozzles pointing downwards, pendant sprinkler systems work in a similar way, but are recessed, concealed and less intrusive. Conventional systems have a spherical system of distribution which points to the ground like a shower head. Sprinkler tap designsĪ sprinkler tap as most laypersons would recognise them would be the conventional, upright versions. This article aims to give you an easy-to-understand reference guide.
Incidentally, rather than being known for fire sprinklers, Hiram Stevens Maxim’s biggest contribution to engineering was the ‘flying machines’ ride at Pleasure Beach Blackpool from 1904.īack to modern sprinkler systems: there are eight different colour codes and eight varieties of sprinkler taps. After its patent ran out, Henry S Parmalee took on the design in 1874 to protect his piano factory. The sprinkler system we are familiar with today has its roots in Hiram Stevens Maxim’s 19th century design.
Even the extinguishant varies according to the building’s environment and temperature settings. On the contrary, there are several different types of fire sprinkler systems. To the untrained observer, one sprinkler system is probably very much the same as another. The DesignerHub community helps you make the right connections at the right times, creating a formula that all industry professionals need to succeed.Look at the ceiling of any public building and you’ll notice that fire sprinkler systems are everywhere. Everyone involved has access to the tools you need to thrive. The barriers to discovering and connecting with companies in need of your services are eliminated when you leverage the resources provided by our community. Sourcing the right designer for your next project or your next hire has never been easier. Our dedicated platform provides access to top-level, specialized talent. In-building systems design needs are unique. Leverage the resources provided by our industry-leading partners to further your career.Find service providers to address the project needs of your company.Connect with companies in need of your services.Find and hire new quality design employees for longer-term staffing needs.Find freelance designers, design companies and engineering firms for project work.MEP Design ( mechanical, electrical and plumbing).Fire Protection Design (sprinklers and alarm).
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