High pressure soap hyrominder issue

[tahoelane]

Hello there,

I have a hydrominder issue, it is back flowing water into the mixing tank. To this point it doesn't overflow. It elevation in the tank is much higher than normal.
I actually swithed out the orfice after seeing water back flowing into the soap line. Something has changed and I can quite figure out how to get things back to normal. Any suggestions?

Lane in Sacramento

 

[Dan kamsickas]

Put an 1/8" hole in the fill tube between the bottom of the eductor body of the hydrominder and the top of the liquid in your tank. You have a siphon problem

 

[tahoelane]

Thanks Dan, small world!

 

[Randy]

You might also have a foot valve issue. We stopped using the Blue foot valves that we used forever and have gone to a DEMA 110.11P no more problems

Plastic 1/4 in. Foot Valve with Check Strainer | DEMA | 100.11P

DEMA foot valve with strainer helps to keep particulates, debris, and more out of your chemical system, preventing obstruction or unwanted interactions. Kleen-Rite brings you the best in chemical systems and injector parts, at low prices!

www.kleen-ritecorp.com

 

[2Biz]

Ditto what Randy said. I switched a long time ago to the Dema valves he linked to and can't remember one failing! Scary!