You are not logged in.


Dear visitor, welcome to SPRINKLER TALK FORUM - You Got Questions, We've Got Answers. If this is your first visit here, please read the Help. It explains how this page works. You must be registered before you can use all the page's features. Please use the registration form, to register here or read more information about the registration process. If you are already registered, please login here.

Attention: The last reply to this post was 564 days ago. The thread may already be out of date. Please consider creating a new thread.

Message information
Automatically converts internet addresses into links by adding [url] and [/url] around them.
Smiley code in your message such as :) is automatically displayed as image.
You can use BBCode to format your message, if this option is enabled.
Security measure

Please enter the letters that are shown in the picture below (without spaces, and upper or lower case can be used).

The last 2 posts

Wednesday, August 2nd 2017, 5:33pm

by BackflowInspector

The Simple answer is no.

Not a big deal here.

Good Luck

Wednesday, August 2nd 2017, 11:04am

by BulldogGK

Is there a minimum number of heads per zone?

Hey everyone. First timer, but this looks like the place to be.

I have a system with mostly Hunter PGP rotary heads. I'm about to have the patio expanded, and there were three heads around the existing patio that had to come out (I'm not relocating them).

There are only two heads left on that zone, and when I tested everything after the cutoff job, the funny pipe on one of the heads leaked around the barb--a result of the increased pressure, I guess. I ended up putting a hose clamp on it, and that seems to have fixed it.

I think I have a similar problem on the other head in that zone because the ground is always super soaked after it runs, but only in the area above where the poly/funny pipe is. I guess I'll dig it up and add a hose clamp there, too.

My question is, is there a minimum number of heads that you HAVE TO HAVE on a zone? Like, is two not enough, and I'm just setting myself up for a future catastrophic failure?