Suttner ST-7 W/ Micro Switch Any Position Flow Switch with 0.3 GPM Switch Point Rated to 5,000 PSI and 12 GPM. The ST-7 is a newly developed version of the flow switch having a completely new operating principle. In this new development a robust and industrial micro switch is inserted instead of the usually supersensitive REED-contacts with low switching capacity. This micro switch makes it possible to realize a significantly higher electrical output though having a longer working life. The electrical and water-hydraulic components of the flow switch are completely separated.
Features:• Can be mounted horizontal or vertical• Micro-switch replaces reed switch for better reliability and water protection• Easy to install• Resistant against shock and vibration• IP 65 rated-water and dust proof• Can be wired normally open or normally closed
Specifications:• Switch Point: 0.3 GPM• Max. Pressure: 5,000 PS• Max. Flow Rate: 12 GPM• Max Voltage: 250 V• Max Current: 10.1 Amps• Max: Fluid Temperature: 176° F • Cable Length: 47.0” • Inlet & Outlet: 3/8” FNPT• Note: 0.3 GPM switch has 1.5 stamped on opposite side on outlet port• Weight: 0.80 lbs










