Water Flow Switch with SUS Material

Product Type:FS-642-30-S Series Flow Switches
Product ID:P/N:FS6021
Product Description:The mini flow switch is made of SUS304, specially applied to electric boiler, ideal for critical low flow protection application, under the lower pressure water condition. Low cost switches, with proven accuracy and long service life.Characteristic
Parts name: Material and parameter
Farts:
Housing Brass C37700
Piston PVC or PBT
Spring Stainless steel
Retaining rings Stainless steel SUS 304
Operating pressure 300 PSI max
Temperature range -40~125deg. C
Carry current 1.5A
Switch current: 1.0Amax
Switch voltage: 300Vac, 250Vdc
Power rating: 70VA
Lead wire AWG 22, to 18, 300mm length, UL1430, free lead wire
Flow range: 0.75L~8.0L/min
Set point Accurancy: 10% max
Set point Differentive: 15%
Repeatability: 2% max
Mounting: Mounting orientation (Horizontal or vertical) as signal of flow direction Mounting orientation
Mounting thread: FNPT. 3/4",
Adequate filtration and sealing Procedures should be used when mounting in flow line
ItemTechnical ParameterCompatibleClean fluidAccuracy±3% of readingRepeatability±0.5% of readingNominal Flow RatesFrom 0.1 to 1.0 or 0.8 to 10 gpmTemperature and Pressure16 bar @ 20ºCRotorPP or client requiredBodyPP or client requiredBearings and ShaftCeramic or SUS304 1/2"1/4"3/8"flexible tubingInput Power5 to 24 VDC @ 1.0mA maxOutput SignalOpen collector NPN transistor sinking a maximum of 30mA