The Tectite by Apollo washing machine outlet box includes a 1/2-inch push-to-connect washing machine valves and can be used to connect copper, cpvc or PEX lines.  ideal for installations of washing machines. Tectite by Apollo push-to-connect fittings are the fastest, cleanest, and simplest way to connect copper, cpvc, pe-rt and PEX pipe without the use of tools, solder, open flame or glue.  simply insert the pipe to allow the high-strength stainless steel teeth to grip the pipe securely against the specially designed o-ring.  fitting removal and reuse is just as simple using a simple demount clip (sold separately). Maximum Pressure (psi)- 200.