Repairing a Butler Chemical Injection Diaphram.....Today

[Mark Saiger]

Had one after about 3 years of good hard use and service, get a tear and hole in the diaphragm.

Chem injection not working well....couldn't control...and it would even stay going sometimes...that was from the Chem injection just dumping into the cat pump...

So here is the repair while on site...I started after I had it apart...but you should get the idea....

AND SHUT THE WATER FROM THE FRESH WATER TANK OFF FIRST....THAT IS AT THE END OF THE VIDEO....of course....

 

[hogjowl]

"This here washer"

You might be a red neck

 

[Mark Saiger]

"This here washer"

You might be a red neck

In training

 

[dealtimeman]

We got the new Chen pumps from general on our trucks and now replacing diagrams are a thing of he past.

And operation psi all the way to 3000 psi.

 

[Lyman]

Butler recomends turning chemical flow off over 500 psi, not to damage the washer thingy.

 

[Mark Saiger]

Butler recomends turning chemical flow off over 500 psi, not to damage the washer thingy.

Tile and Grout we don't use Chem injection typically unless rinsing acid, then we will run an alkaline rinse...

Zipper SS Super Spinner, we like our chemical injection.

Pretty cheap easy fix at this point... And have abused them quite a bit

 

[icleancarpetz]

If and when I get ahold of a butler, Hope it comes with the Saiger World Butler Special Edition Encyclopidia Volume 1,ooo,ooo.

Like Popular Mechanics…Saiger Mechanics.

 

[dealtimeman]

Butler recomends turning chemical flow off over 500 psi, not to damage the washer thingy.

New Chem pump does not have a rubber diaphragm.
So if you forget to turn off( this is what happens to most of us) nothing bad happens you just flow chem like you would normally.