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Oil Flow Switches-Precision

BFS-20-O

*Subject to European Standards

BFS-10-N-AIR / BFS-10-O-AIR

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BFS-20-O / BFS-20-OL

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BFS-30-N/BFS-30-O

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BFS-40-N-O / BFS-40-O

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UL -8000 EXI

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Description

With the BFS-20-O, you have the solution for precise oil flow measurements at your disposal. This flow switch has been specifically designed to meet your technical requirements and impresses with its technical features.

The BFS-20-O offers an extensive measuring range from 0.1 ... 0.8 l/min to 30.0 ... 90.0 l/min. The BFS-20-OL covers a measuring range from 0.5 ... 1.7 l/min to 2.5 ... 8.0 l/min only available with 1/2" connection. Both versions are ideal for liquids with a viscosity range of 30 to 600 cSt.

Operating at pressures up to 16 bar and temperatures up to +160 °C, the BFS-20-O effortlessly handles demanding conditions.

The BFS-20-O features an optical display that provides a clear indication of the measured values. The set point is continuously adjustable.

The rugged design of the BFS-20-O ensures a long lifespan, and its low hysteresis ensures precise and reliable results when measuring oil flow.

Features
  • Viscosity compensated from 30 to 600 cST
  • Set point continuously adjustable
  • Low hysteresis
  • Rugged design
Applications

Measuring and monitoring of liquids, e. g. in

  • Cooling systems
  • Hydraulic systems
  • Test beds
  • Pumps

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Frequently Asked Questions

Find answers to common questions below

A1: Under the Flow category, Barksdale offers Valves, Regulators, Flow Switches, and All Flow Products.
A2: In the Level category, Barksdale provides Level Transmitters, Tank Level Transmitters, Bypass Level Indicators, Multi Level Float Switches, Single Level Float Switches, Electronic Dual Level Switches, and All Level Products.
A3: The Pressure product category includes IIoT, Electronic Pressure Switches, Mechanical Pressure Switches, Hydrogen Pressure Transducers, Pressure Transducers and Transmitters, and All Pressure Products.
A4: Barksdale's Temperature category includes Electronic Thermostats, Temperature Transducers, Electronic Temperature Switches, Mechanical Temperature Switches, and All Temperature Products.
A5: The Speed category includes Magnetic Pickups (Hazardous and Non-Hazardous), Speed Switches/Transmitters, Tachometer/Hour Meters/Monitors, and All Speed (a Dynalco® brand) Products.
A6: Information about Air Suspension Valves can be found under the main product navigation on Barksdale's website.