So,,, which one is better, the simple one without extra high pressure bypasses,? or the one with all the extra low to high stage external plumbing..?
Are either one an actual Yong Heng..? Does it even matter with many Chinese companies sharing most everything except names..? The one with all the extra plumbing has a tag on it that says 2017, is it the 'old' design with weaker internals..? they claim it puts out 50L per min. Where the simple one puts out 40L per min....
Both claim 4500psi or 30 MPA max, but 30mpa = 4350psi iirr..?
Also both claim 1800watts, that = 16.5 amps, but don't offer LRA or max amperage ratings on their name plates. Here in the USA iirr all electrical motors are required to label LOCK ROTOR AMPERAGE(LRA) or max amperage draw at full load on name plate/sticker. So if they do draw 16.5amps on a older homes 110v 15amp wall plug service, at full load of 4500psi, that will blow a fuse/breaker...? Unless at full load they do not draw 1800watts/16.5amps @110v. If your city has 120volts power instead of 110 then your amps go down to 15. IMO still high for a wall 15a outlet. Lucky most newer homes do have 20 amp outlet circuits, some with gfi...
Sorry for all the questions, just trying to make a decision...
Are either one an actual Yong Heng..? Does it even matter with many Chinese companies sharing most everything except names..? The one with all the extra plumbing has a tag on it that says 2017, is it the 'old' design with weaker internals..? they claim it puts out 50L per min. Where the simple one puts out 40L per min....
Both claim 4500psi or 30 MPA max, but 30mpa = 4350psi iirr..?
Also both claim 1800watts, that = 16.5 amps, but don't offer LRA or max amperage ratings on their name plates. Here in the USA iirr all electrical motors are required to label LOCK ROTOR AMPERAGE(LRA) or max amperage draw at full load on name plate/sticker. So if they do draw 16.5amps on a older homes 110v 15amp wall plug service, at full load of 4500psi, that will blow a fuse/breaker...? Unless at full load they do not draw 1800watts/16.5amps @110v. If your city has 120volts power instead of 110 then your amps go down to 15. IMO still high for a wall 15a outlet. Lucky most newer homes do have 20 amp outlet circuits, some with gfi...
Sorry for all the questions, just trying to make a decision...