Ballast Pumps

[Pdise 1]

Was putting Jabsco ballast king reversible pumps for my lockers anybody ran 2 pumps off one thru hull 

and had any problems ? it is 1 inch thru hull

 

[Troy. R 198]

2 hours ago, Pdise said:

Was putting Jabsco ballast king reversible pumps for my lockers anybody ran 2 pumps off one thru hull 

and had any problems ? it is 1 inch thru hull

 

On my old Avy I ran 2 Johnson’s off of one 1” thru-hull. I also ran a ballast puppy and a Johnson off of another on that boat with no issues.

[jtryon 24]

you'll be better off just adding another 1" thru-hull, but it would work.  you could run two just fine off a bigger thru-hull like a 1.5" though, and re-use the 1" for the center ballast.

[Wylie_Tunes 146]

The flow capacity of a 1" thru-hull better matches that of a single King. Id install a 2nd 1" thru-hull.