5049F Brass Full Port Ball Valve 2-piece Body Full Port Chrome-Plated Ball Virgin PTFE Seats Adjustable Packing Nut Blow-Out Proof Stem MSS-SP-110 29 in-Hg rating for Vacuum Service Meet BAA...
5044F Brass Full Port Ball Valve 2-piece Body Full Port Chrome-Plated Ball Virgin PTFE Seats Adjustable Packing Nut Blow-Out Proof Stem MSS-SP-110 550 psig (1-1/2″, 2″) for UL use CSA 1/2, 5...