The FS-930 Series Flow Switches feature a patented piston design that ensures reliable accuracy—within 20%—across a wide viscosity range (40 to 1000 SSU), making them ideal for systems blending liquids of varying viscosities or for critical lubrication monitoring during equipment startup. With automatic viscosity compensation, they are well-suited for demanding applications in electronic cooling, bearings and gears, and processing or dispensing equipment. These fixed-setting switches offer flow rate options from 0.1 to 1.0 GPM, with 1/4" NPT ports and durable brass construction.
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973-433-4700 or
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