High Flow Lead Free Brass In-Line Check Valve

High flow rate, lead free brass, FNPT threaded, in-line spring loaded check valve

  • Pressure rating size 1/4″ up to 2″ 400 WOG, 2-1/2″ – 4″ 175 WOG.
  • Soft seat for bubble tight shutoff, spring loaded for fast seating action.
  • Low cracking pressure 1/2 psi.
  • Flow pattern to minimize head loss.
  • Perfect sealing both at high and low pressure wide temperature range -4°F to 210°F.
  • High technology materials to ensure best resistance in any condition.
  • ANSI B1.20.1 connections



100012 LF

100012 LF: size 1/4″ to 4″