Took me a while to find the valve you had selected on Summit's website, P40G-3K16. Yes, those two items would get you started for a 3 valve setup with float on all three. Picture threw me off also as what they put there is for a solenoid valve. I see that the power beyond adapter is once again on back order. I had to wait nearly a month for them to ship mine. The tech rep I spoke with said that the adapter comes from a country near Ukraine, all though he declined to say what country. Don't know why they can't source such a thing here in the States.
I mounted my valve horizontally which resulted in a non-optimal hose config. Mounting the valve vertically would result in a cleaner hose setup, but the levers would have been too high for my liking. Also, I built my mounting bracket so that it hung off to the inside of the ROPS. By the time you have the PB adapter on the valve and a 90 deg fitting, that plumbing interferes with the seat when you swivel it for BH ops. There was enough play in the seat mount to get it to clear the fittings - barely. I was too lazy to cut off the mounting plate for the valve attachment and reposition it. Offsetting it an inch outboard would have taken care of the clearance issue for me. Your using a 3 valve would need a larger offset to clear the seat swiveling.
I don't recall how much in total I spent on my two valve setup. Somewhere in the neighborhood of $1k by the time you include hoses, fittings, couplers, etc along with the cylinders and valve.
You can find Chinese knockoffs on Amazon for some of the Summit valves. Who knows, maybe the Summit valves are made in China.
I mounted my valve horizontally which resulted in a non-optimal hose config. Mounting the valve vertically would result in a cleaner hose setup, but the levers would have been too high for my liking. Also, I built my mounting bracket so that it hung off to the inside of the ROPS. By the time you have the PB adapter on the valve and a 90 deg fitting, that plumbing interferes with the seat when you swivel it for BH ops. There was enough play in the seat mount to get it to clear the fittings - barely. I was too lazy to cut off the mounting plate for the valve attachment and reposition it. Offsetting it an inch outboard would have taken care of the clearance issue for me. Your using a 3 valve would need a larger offset to clear the seat swiveling.
I don't recall how much in total I spent on my two valve setup. Somewhere in the neighborhood of $1k by the time you include hoses, fittings, couplers, etc along with the cylinders and valve.
You can find Chinese knockoffs on Amazon for some of the Summit valves. Who knows, maybe the Summit valves are made in China.