Legend Valve launched its latest innovation, the ClearLOC push-to-connect Fitting System. ClearLOC offers the fastest installation method among push-to-connect fittings systems, the company says. Simply cut the tube, insert it into the fitting, and push to confirm the connection. The ClearLOC Fitting System features an advanced engineered transparent PPSU (polyphenylsulfone) resin, the same as standard plastic PEX fittings. However, ClearLOC sets itself apart with its transparent body and Stainless-Steel end connection points. The transparent body lets plumbers visually verify the connection point, ensuring the tube reaches the integrated stop.