Homewerks Union *Schedule Type Number: Schedule 40 *End 1 Diameter: 1/2 in. *End 1 Type: Slip *End 2 Diameter: 1/2 in. *End 2 Type: Slip *Material: CPVC *Product Type: Union *NSF Listed: No *Packaging Type: Bulk *IAPMO Certified: Yes *Maximum Pressure: 100 psi *CPVC union makes future maintenance easy* This product is proudly made lead free and complies with federal low lead laws *Discovery ACC, CON, NBR, SUP, EXP