For example if it takes 20 seconds to draw 1 gallon of water 60 divided by 20 equals 3.
Lawn sprinkler system layout examples.
Using the system design capacity chart to the right locate the three numbers you just recorded to determine the sprinkler system design capacity in gallons per minute gpm.
For example each one inch square represents 10 feet on the graph paper or each small square 1 foot.
This tutorial works with all sprinkler products and does not.
In other words your system flow rate is 3 gallons per minute.
Knowing the most efficient layout for a sprinkler.
Often your irrigation equipment supplier can take the map you ve drawn and give you a sample design to work with.
Make the drawing to scale.
There are lots of sprinkler design guides why this one.
Installing an underground sprinkler is a great way to conserve water and save money on irrigation.
This type of lawn irrigation system can be a complicated do it yourself project but with right preparation and materials can be completed in a weekend or two.
Whether you re a professional landscaper or want to irrigate your own yard this free landscape sprinkler system design tutorial is designed to take you step by step through the process of creating a professional quality sprinkler irrigation plan layout or drawing.
Next locate your system s static pressure and move.
Planning design sprinkler system layout installation guide 5 measure your property and create a top down view on graph paper supplied in this guide.
Incorrectly designed sprinkler systems can leave brown spots in your lawn and lead to unnecessary water usage.
System design capacity a.
Typical lawn sprinkler layout.