Posted 5/4/2021 21:38 (#8987854 - in reply to #8987813) Subject: RE: Low pressure Electric spray pump
Yogi - 5/4/2021 21:24
Shurflo and Flojet both make low volume pumps. An internal bypass pump usually has lower pressure. Upsize the tip use more volume to lower pressure or go with the lowest GPM pump possible. Lastly, use a throttling valve to adjust the pressure you need.
Also some of the pressure switches are adjustable.
I can sparge it but then the pump runs all the time.
I did mess with the pressure switch and it helped a little. Think I got it to 40 psi