Traditionally used in PEX systems, the SharkBite Multi-Port 3/4 In. x 1/2 In. Outlet 3-Port Manifold allows for easy connection into PEX, copper or CPVC systems. Innovative push-to-connect design makes for quick and easy installation. No special tools, crimping, glue or soldering required, improving install efficiencies and reducing the risk of installation errors. Minimizes the risk of leaks by eliminating excess connection points. Corrosion resistant to improve longevity. All manifolds have a 1 In. trunk with 3/4 In. push-to-connect inlets and 1/2 In. push-to-connect branches. Fitting can be rotated on pipe after installation making it easier to work in tight spaces. Ideal in areas where water service is concentrated, such as bathrooms and kitchens. Approved for behind-the-wall applications with no access panels. SharkBite manifolds have been tested and certified to ASSE 1061, NFS/ANSI 61, NSF/ANSI 14, NSF 372 for potable water and hydronic heating distributions.