Equflow BV develops and produces turbine flow meters plus supplementary equipment and electronics. The Equflow Flow meters provide flow measurement capabilities in a wide variety of OEM and enduser flow applications. 

 

Equflow BV is looking for world wide distributors. Distributors wanted!

Equflow bv has patented the working principal of the Flowmeter.

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Most models comply with

US Pharmacopeia CL.VI

requirements and are also Gamma Radiable

PVDF Disposable and Single-use Flow Meter

This Disposable PVDF Turbine Flow Meter has low flow capabilities in a wide range of flow processes and is mainly developed to perform a fast exchange of the flow tube in single-use applications (hygienically reason e.g. in Pharmaceutical- and Bio medical industries). In spite of the name 'Single-use' these devices are suitable also for
longterm measurement.

 

Characteristics:

  • Performs a fast exchange of the flowtubes
  • High resolution square wave output
  • Flow Measuring by revolutionary Infra Red turbine rotor reflection
  • PVDF for high chemical and corrosive resistance
  • High accuracy (< 1%) and repeatability (< 0,15%)
  • Also suitable for opaque liquids
  • Programmable pulse output
  • PVDF meets all the requirements of the US Pharmacopeia Class VI
  • The flow tube can be sterilised up to 140º C.
  • Gamma radiation resistent up to 50 kGy

 

Outstanding performance in Pharmaceutical- Medical- and Bio-technological 'single-use' applications


Model 
0045
0085
Inner diameter in mm
4,7 9,3
Flow range
0,03 - 2 L/min 0,3 - 20 L/min
Accuracy
1% of reading
1% of reading
Repeatability
< 0,15 %
< 0,15 %
Wetted parts
PVDF / Ruby bearing
PVDF / Ruby bearing
Tube connection
7 mm hosebarb
12 mm hosebarb
Tube length in mm
53
62
Liquid temperature in °C
-20 tot +80
-20 tot +80
Max. pressure at 20°C in MPa
2.5 (25 Bar)
2 (20 Bar)
Viscosity in cSt.
0,8 - 10
0,8 - 10
K factor (water) in pulse/Litre
100.000
4.500
Power supply
5 - 30 Vdc
5 - 30 VDC
Output signal
5 - 30 V square wave
5 - 30 V square wave
Power consumption
34 mA at 5 V
34 mA at 5 V
Electrical cable lenght
PVC 1 meter
PVC 1 meter
Options: Programmable K-factor - Flow alarm level - Batch function with preset
Other Specs on request.
   


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PVDF Flow Meter

 

PVDF clip mounted

Disposable PVDF Flow Meter 'clip mounted'

 

PVDF tube holder

Disposable PVDF Flow Meter with tube holder