The modular MANABLOC sections are molded from polysulfone (PLS) plastic. This material is used frequently in the medical industry and is highly resistant to hot water, chlorine and other chemicals typically found in potable water systems. The seal between the manifold sections is made using high-grade O-rings. The sections are then contained by six metal tie rods, adjusted for optimum tension. The other plastic components are made from engineering plastics chosen specifically for each purpose. The stiffener used in the port compression fittings is 304 stainless steel.
Manabloc Manifolds and other PEX Manifolds for PEX Plumbing can be found at www.supplyhouse.com
