Cordless Multi Sprayer Pump?

[jrizo1]

Hello. looking for advice.
I own a Multi Sprayer SC1 (cordless) the Pump quit working, I am getting very little to almost no pressure.
I remember seeing a post here about installing a different stronger pump.
I am open to recommendations.
thanks

 

[FredC]

@Jimmy L

 

[Jimmy L]

Gave up on my battery multisprayer so now use a corded one.

I did make a 5 gallon battery sprayer using a 100 psi pump

It's a shurflo 8000-543-238 100 psi

 

[DAT]

I almost bought the 7 gpm 100 psi 12v pump just prior to joining this board.

So glad i didnt do that.

 

[Johnny]

If the pump motor is running and the plumbing fittings are tight, the vitron valves are probably deteriorated. Get a rebuild kit from Multi-Sprayer or Armstrong Equipment 800-699-7557. One-piece assembly that should take you less than five minutes to swap out.

I replaced my stock pumps with a larger ones of the same brand from Northern Equipment. If I knew at the time how easy it is to install a valve kit, I probably would have done that instead of replacing the whole pumps.

I get about a year on a valve assembly because I'm too lazy to flush a sprayer out when I'm done with it.