High Sensitivity In-Line Liquid Flow Switches Description
Series FS1 • For general purpose applications where high sensitivity is
• In-line configuration eliminates need for a pipe tee Features
• ¹/₂” NPT E
• Single pole, double throw snap switch • Switch compartment is completely sealed to protect it from the liquid
• Sensitivity adjusting screw makes flow adjustment easy • Optional features – BSPT threads – Gold plated contacts
• Minimum temperature (fluid or ambient) 32°F (0°C) • Maximum temperature 225°F (107°C) • Maximum operating pressure 100 psi (7 kg/cm²)
required and moderate or low flow rates are encountered such as air conditioning, heating and hydronic systems, water, fuel oil, some viscous liquids and oils in process work
Specifications
Voltage 120 VAC 240 VAC
Motor switch rating (amperes) Full Load 7.4 3.7
Locked rotor 44.4 22.2
pilot Duty
125 VA at 120 or 240 VAC 50 or 60 cycles 125 VA at 120 or 240 VAC 50 or 60 cycles
350
Get fast delivery with same-day shipping on stocked items.