Water coming out from air line

[udiraanan]

Hello my friends
I have problem with my pool&jacuzzi
My pool have 4 jets for jacuzzi
When last night I connected the pump to the jacuzzi line
I saw it was weak pressure
When I connected eye balljets more then one
Water start to coming out from air line
Maybe anyone know how to fix it ?

 

[ajw22]

Welcome to TFP.

Why were the eyeball jets removed?

Is this a new setup?

Did the jets ever work properly?

Either you have the wrong eyeball jets installed or they are not properly inserted to make the correct air and water connections.

 

[udiraanan]

Hey thank for your reply
It is my first time to operate the jacuzzi system
There isn’t jets installed there
I tried to increase pressure and install regular eyeball jet from my pool
I installed one and it was good pressure
I installed another and then water pump out from air pipe
Ineed to install special jets or ?

 

[ajw22]

Does the air line use a blower or is it a venturi air intake?

 

[udiraanan]

Well this is very good question
The pump is connected directly to the jacuzzi pipe and to the pool. The pipe from which water comes out is 50 mm. I'm not sure if it's a venturi because then it should have been thinner?

 

[udiraanan]

Does the air line use a blower or is it a venturi air intake?

Ok after I reading about it
It is Venturi pipe
And not blower
I using 2 hp pump

 

[ajw22]

What happens if you run the jets without the eyeballs?

I think your eyeballs are creating too much restriction and your pump is too powerful so the water flow can’t get out the jet and backs up into the air line.

If you has a VS pump I would suggest trying lower speeds and flow.

 

[udiraanan]

What happens if you run the jets without the eyeballs?

I think your eyeballs are creating too much restriction and your pump is too powerful so the water flow can’t get out the jet and backs up into the air line.

If you has a VS pump I would suggest trying lower speeds and flow.

Hey
Thank you
Without the eyeball jets
Everything works ok
But pressure is low
Not like real jacuzzi
I can’t adjust speed and flow
But maybe I can setup and connect the jacuzzi and pool & filter together to the same pump?
Or to connect separately ?

Another question I heard that I can cut “ rings” from eyeball jets and it will bigger hole ?

 

[ajw22]

But maybe I can setup and connect the jacuzzi and pool & filter together to the same pump?
Or to connect separately ?

I don’t know what you expect that to do.

Another question I heard that I can cut “ rings” from eyeball jets and it will bigger hole ?

A larger eyeball will have less pressure.

There is a balance with a maximum restriction that will not cause water to be pushed into the air line.

The spa plumbing was not well designed or built to properly balance Venturi air flow and water flow at the pressure you desire. An air blower is used in a spa to provide more powerful air flow to the jets.