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V6 Flotect® Mini-Size Flow Switches

About V6 Flotect® Mini-Size Flow Switches

Monitor Flow in 1/2" to 2" (12.70 to 50.80 mm) Pipe, Explosion-Proof, Compact

Technical Specifications
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Product Specifications
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The Series V6 Flotect® Flow Switch is surprisingly compact, and specifically engineered to monitor liquid, gas, or air flows. Time tested in thousands of pipeline installations and processing plants around the world, this Series is Weatherproof, designed to meet NEMA 4 and Explosion-proof (listing included in specifications). Tees are available for installation in pipelines from 1/2″ to 2″ (12.70 to 50.80 mm). With bushings added the unit is easily adapted to 1/4″ and 3/8″ (6.35 and 9.53 mm) piping.



  • Protects pumps, motors and other equipment against low or no flow
  • Signals alarm when emergency shower or eyewash station in use
  • Controls dampers according to flow
  • Shuts down burner when air flow through heating coil fails
  • Controls sequential operation of pumps
  • Automatically starts auxiliary pumps and engines
  • Stops liquid cooled engines, machines and processing when coolant flow is interrupted