3/8" with Buna N Disc
Kingston 200-3 Horizontal Check Valve3/8" with Teflon Disc
Kingston 205-3 Horizontal Check Valve1/2" with Teflon Disc
Kingston 205-4 Horizontal Check Valve3/4" with Teflon Disc
Kingston 205-5 Horizontal Check Valve1" with Teflon Disc
Kingston 205-6 Horizontal Check Valve1-1/4" with Teflon Disc
Kingston 205-7 Horizontal Check Valve1-1/2" with Teflon Disc
Kingston 205-8 Horizontal Check Valve2" with Teflon Disc
Kingston 205A-9 Horizontal Check Valve1/4" w/glass filled Teflon Disc
Kingston 215A-2 Horizontal Check Valve3/8" w/glass filled Teflon Disc
Kingston 215A-3 Horizontal Check Valve1/2" w/glass filled Teflon Disc
Kingston 215A-4 Horizontal Check Valve1/4" For Liquid
Kingston 217-2 Horizontal Check Valve