Rumors of a new General Chem Pump coming

[Mikey P]

Anyone seen it?

Rebuilding my old one today..

Lockhart tells me it gets around using the old pc style diaphragm..

 

[dgardner]

Another casualty of your machine getting cooked?

 

[dgardner]

Dunno how new it is, but this one goes up to 3000 psi and uses a piston instead of a diaphragm:

http://www.generalpump.com/PDFs/101067-PulsePump.pdf

 

[Mikey P]

Another casualty of your machine getting cooked?

Vortex..

 

[dgardner]

Ah....

 

[Mark Saiger]

Same exact thing Butler is using

Easy rebuild

At least the one on your picture is

 

[BIG WOOD]

How often should those little pumps be rebuilt?

 

[dealtimeman]

The new one that most haven't even seen yet is the 101067 like Dan posted above.

 

[D Luke]

I need to rebuild my Chem pump on my 1200 SE at 800 hours. That's one thing I've never personally done before.

Do I just need the disc and diaphragm? Is there a kit? O-rings? Check valves?

 

[hogjowl]

O-Rings?
OH THE HUMANITY!

 

[dealtimeman]

How often should those little pumps be rebuilt?

Depends on if you or your guys don't uses the shutoff operating at greater than 8-1300 psi as those are the pressure ranges at which the diaphragm is just taking a beating. As the diaphragm is the material that is pulsing to pump or inject the juice into the steam

They over came it by using the spring.

 

[Mark Saiger]

Rebuild... I think my first rebuild on one my Butlers was around 3000 hours.

Chem injection kept drawing. When get tears or holes in the rubber disk Chem keeps dumping in

 

[Dennis99]

Recently changed the diaphragm in mine, easy to do job.



If the chem pump doesn't prime after a rebuild, start your machine, put the prime pipe (the one without the filter) in your vac slot, cup your hand around to get a forced prime.

 

[SamIam]

1500 plus hours on my 570 almost a year and a half old no hiccups yet!

 

[Wandslinger]

Just rebuilt mine at 760...easy peasy. I need to put a shut off valve between the pump and the chemical pump. That should extend the life. SS recommends a rebuild every 500 hours.

 

[Mikey P]

Yes, you should..