Replaceable Turbine Flow Meter SF4/2R

SF4/2R Replacement Flow Meter

The SF4/2R is a replacement Flow Meter, an economical solution for different systems where the flow meter must be replaced. For example the pharmaceutical industry where bacterial growth is decisive for the duration of use.

The SF4/1R is available as replaceable / disposable Flow meter.

  • Hose-barb connection
SpecificationsSF4/2R
Replaceable Flow Meter SF4/2Rwithout electronics
Based on water20ºC (68.0º F)
Flow range1,0 – 18L/min (0,25–4,75 GPM)
Accuracy< 2%
Repeatability < 0.5% measured value
K factor (water)(830) pulse/Liter
Max. pressure at 20°C.... bar (....MPa)
With extra housing till..... bar. Maximum 20°C/(86°F)
Liquid temperature -20 to +85°C (-4 to +185°F)
Viscosity(0.8 – 10)cSt. More possibilities see Specific Gravity and Hollow Balls
Inner diameter12 mm (0,47”)
Flow meter length48mm (1,88”)
Materials Flow MeterGrilamid TR55
Materials BallPP-Polypropeen
ConnectionHose-barb connection shaft Ø12,5mm x 13,5mm. Ø 0,49"x 0,53"
More information about Electrical Connection go to Electrical Schematic SF4/5