The BK Products 3/4 in. PVC Pressure FPT x FPT Union joins both Sch. 40 and Sch. 80 PVC water pipes. It is rated for drinking water and has a pressure tolerance of 300 psi.
Unions provide pipes a method to disconnect pipes for maintenance
Schedule 40 PVC construction is ideal for cold-water applications
Female-threaded inlet allows for connection to PVC piping.