pex manabloc

I'm installing a Kohler 3 port digital shower valve system and they recommend 1/2 copper or 3/4 PEX supply lines (I'm assuming this is PEX B) With my Manabloc manifold I can only find 1/2 and 3/8 port adapters for PEX B. Does anyone know where I can find a 1/2 expansion type port adapter for...

I’m trying to install a water softener in my garage, I’m confused with few things with the manabloc and if I am doing the right thing. The manabloc in my garage have what appears to be two cold water line, I’m hoping the one with the bigger diameter (PVC) is the cold water inlet and the PEX...

I'm looking to replumb the old house and really like the Manabloc but I also really like the Uponor connects. Now I know the two are directly incompatable but could you run your manabloc, branch out with your PEX B a length of your desire then transition with a connector to PEX A so that the...

Renovating 50 yo house. Second floor is gutted, most pipes are now accessible in the floor. My water heater closet is about 2ft square. Clearly too small for a pex manabloc. So can I mount a pex manabloc in the garage 30ft away from the water heater while useing a recirculating pump to prevent...