Rustic outdoor sofas
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Important Fire Sprinkler System Parts Explained
Knowing exactly how your fire sprinkler works is an important part of keeping your employees and business premises safe. As with any fire protection components, there are several intricate parts needed to create a safe and reliable fire protection system.
How to Install a Sprinkler System | DoItYourself.com
To plan your sprinkler system, first draw a base plan of your property, noting all features and locations of buried utility lines. Then draw in the sprinkler system, locating the sprinkler heads and then planning the circuits that will feed them. From the Sunset book, Basic Plumbing Illustration, © Sunset Publishing Corporation.
dry pipe system: same as above, except pipes filled with air (or other gas) under pressure. When a sprinkler head opens as a result of exposure to high heat, the gas pressure in the pipes is reduced, which triggers a remote valve to open, filling the pipes with water, which is then discharged only through the open heads. Useful for conditions where water might otherwise freeze in pipes (i.e., unheated spaces)