1/2 inch Union Threaded Sch. 80 PVC
1/2 inch Union Threaded Sch. 80 PVC. Threaded connections. Made with Hi-impact PVC Type II material. Meets ASTM schedule 80 socket and material standards. EPDM O rings. vitron O rings available. Complies with all applicable ASTM and ANSI standards. Note: FIPT - T models not IAPMO (UPC) listed.