I put this together at West Marine today it is all 1-1/4 thru-hull, elbow, shut off, to a 1-1/2 adaptor for the hose to feed the manifold (I could not find 1-1/4 hose so I went to 1-1/2)

Is this correct?

Is this correct?
No worries using PVC ans rubber for everything AFTER the shut-off valve
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