Typical Fire Sprinkler System Layout

Although historically only used in factories and large commercial buildings systems for homes and small buildings are now available at a cost effective price.

Typical fire sprinkler system layout.

If the system will be installed using city water follow the steps below. Sprinkler system design capacity b. Deduct 5 gpm for new galvanized pipe. Determine system design capacity when planning an efficient automatic irrigation system you must first determine the correct sprinkler system design capacity how much water is available for residential irriga tion.

Add heads and adjust spacing add sprinklers along the sides or center to increase coverage. Service lines are based on 100 of thick walled pvc. Knowing the most efficient layout for a sprinkler. Residential sprinkler system design guide 5 sprinkler system capacity working pressure psi 25 30 35 45 50 55 note.

Because they use the same pipes and fewer fittings and connections the installation costs and complexity tend to be less with multipurpose systems. A fire sprinkler system is a simple but key active component of a domestic or commercial building s fire protection system. The design of any fire protection system is an exact science that takes into account a building s use occupancy footprint and even its other installed systems. Incorrectly designed sprinkler systems can leave brown spots in your lawn and lead to unnecessary water usage.

Multipurpose fire sprinkler systems integrate with a home s plumbing system. Installed in ceilings or side walls the system consists of a water supply a water distribution piping system and sprinkler heads. Deduct 2 gpm for copper pipe. Harper engineering manager and vice president at.

A fire sprinkler system is an active fire protection method consisting of a water supply system providing adequate pressure and flowrate to a water distribution piping system onto which fire sprinklers are connected. Fire protection systems are complicated and sophisticated and are different for just about every building notes jeffrey e. Working pressure is the approximate working pressure at the head and should be used only as a guide when. Typical lawn sprinkler layout.

The sprinklers are fed off of the same water source and cold water plumbing pipes that service other fixtures in the home.