SWING CHECK VALVES – Art 406: Brass swing check valve, light type, PN10, with Neoprene seatrastelli2022-06-10T12:59:39+00:00 Project Description SWING CHECK VALVES – Art 4061/2″ – 4″ Brass swing check valve, Neoprene rubber disc download technical data sheet Art Ø PN 406015 1/2″ 10 25 175 406020 3/4″ 10 15 120 406025 1″ 10 10 70 406032 1″1/4 10 12 60 406040 1″1/2 10 8 40 406050 2″ 10 4 24 406065 2″1/2 10 – 20 406080 3″ 10 – 12 406100 4″ 10 – 7