Three pieces ball valves M3S1

The M3S1 3-piece ball valve is a shut-off valve designed for use on steam, condensate and other gases and liquids compatible with materials of construction. This type of valve is not designed as a control valve and should be used only as a shut-off or isolation valve, fully open or closed. Threaded or SW weld connections

  • Full bore design.
  • Floating ball
  • Bidirectional
  • Can be serviced without removing from the line
  • Non-ejecting shaft
  • Anti-static device
  • Different sealing materials.
  • Flame retardant design.

  • Steam, gases and liquids compatible with construction.

  • M3S1 - Zinc plated carbon steel. PN100.

  • 1/2" a 2".

  • Female BSP ISO 7/1 Rp (BS21).
  • NPT according to ANSI B1.20.1.
  • SW - Socket weld per ANSI B16.11.
  • BW - Butt weld per ANSI B16.25.

  • See IMI - Installation and maintenance instructions.