rslifkin
Guru
- Joined
- Aug 20, 2019
- Messages
- 7,985
- Location
- Rochester, NY
- Vessel Name
- Hour Glass
- Vessel Make
- Chris Craft 381 Catalina
I went for a 60 psi pump like Simi due to system needs, although not for the same reasons. I've got a pretty hefty set of filters in the system, and at higher flows they're enough to cause 10 - 15 psi of pressure drop. So having a pump where the cut-in pressure wasn't too low was important (current pump cuts back on around 40 psi), otherwise flow would get pretty weak when you got close to cut-in pressure.