Suttner ST-6 Water-Activated Flow Switch mounts further downstream in pumping system than traditional vacuum switches, thereby minimizing potential leak points that can cause vacuum switches to close. Its water-flow activated switch controls the on and off of the burner. Although the most popular application is high pressure washing, the flow switch is suitable for other appliances, including carpet cleaning equipment, steam boilers and other types of pumping systems. It is one of the most proven and reliable Flow Switches in the industry. The reed switch is encased in protective vacuum sealed glass tube eliminating exposure to corrosive cleaning chemicals.

Horizontal or Vertical Mount.

3/8" M

80°C

45 Lpm

310 Bar