In other words your system flow rate is 3 gallons per minute.
Lawn sprinkler system layout examples.
There are lots of sprinkler design guides why this one.
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.
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.
Installing an underground sprinkler is a great way to conserve water and save money on irrigation.
For example each one inch square represents 10 feet on the graph paper or each small square 1 foot.
Often your irrigation equipment supplier can take the map you ve drawn and give you a sample design to work with.
Typical lawn sprinkler layout.
Draw property to scale.
System design capacity example 3.
Make the drawing to scale.
This tutorial works with all sprinkler products and does not.
System design capacity a.
Next locate your system s static pressure and move.
Incorrectly designed sprinkler systems can leave brown spots in your lawn and lead to unnecessary water usage.
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.
Record this number in the gpm box below.