I upgraded my 2007 Supra 22SSV this year with Johnson Pumps for each ballast bag.
I have a Rule 207F Aerator Style Pump for sale.
This is the main pump to pull water TO the bags – Filling.
Duetch Plug connector.
The specs have this at 1200 GPH.

Used. Good Shape. Working - when I removed from my boat this year.

I’m guessing these new would be around $100-125 (Rule 2000s).
If interested, make me an offer.

Email works best for me b/c I travel: mjhknox@hotmail.com.
You can also PM me on this board.
If you want to talk to me, I can also give you my cell number.

I have some other items for sale:
3 Rule (700 GPH) Aerator Pumps – drain pumps for each bag – one is 6 months old
3 Solenoid Ballast Valves & Manifold System – sprinkler style – one is 6 months old
2 Fly High Ballast Rear Bags – Gravity III Games – approx. 9”x14”x68” Serial # 040507101670

Knoxville, TN