we think about measurement

Caudalímetro de engranajes ovales Serie DP 


Download Files

 FM-520 User's Manual (SPA)

FM-520 User's Manual (ENG) 


The DP Series oval gear flowmeters have an outstanding performance especially in oil and fuel, for measuring viscous fluids it is the best type of flowmeter, without a doubt, in the fuel sector since its construction makes the measurement of volume independent of the flow profile, they have very low error and very high repeatability in the measurement. It is a volumetric type meter.



          Low and Ultra Low Flow Rate Models - High Range
Model FM-006DP FM-010DP FM-015DP
Connection [inches] 1/2" BSP 1/2" BSP 1/2" BSP
Nominal Pressure [bar] 17 17 17
Weight [Kg] 0.25 0.30 0.35
Fluid's Tmin/Tmax [°C] -20/80 -20/80 -20/80
Ambience's Tmin/Tmax [°C] -10/60 -10/60 -10/60
Flow Range [mili liter/minute]
   
Flow Range [liter/minute]    
Flow Range [liter/hour]  30/300 40/800 50/1200 

 

                         Medium Flow Rate Models
Model FM-025DP
FM-040DP
FM-050DP
Connection [inches] 1" BSPT
  1.5" BSPT 2" BSPT
Nominal Pressure [bar] 18
18   18
Weight [Kg] 3       5 7 
Fluid's Tmin/Tmax [°C] -15/80
-15/80   -15/80
Gear Material ERGAL
6061
 ERGAL 6061 ERGAL
6061
Flow Range [Liter/minute] 20/120
   25/250   35/350

 


Technical Data

  • Non-linearity less than 0.25%.

  • Repeatability better than 0.05%

  • Bearings in AISI-315

  • Body in AISI-316l or T6061

  • Non-wet accessories in AISI-304


Common Applications

  • Fuel dispatch and receipt control

  • Edible Oil Production Measurement

  • Control of history of oil consumption of engines, turbines

  • Measurement of fuel transfer volume

Description of the Oval Gear Flowmeter

Our oval flowmeter consists of two toothed rotors, the machining of these parts is carried out with accuracies of 0.01mm, the higher the precision in the machining there is a lower error due to non-linearity, this instrument transfers a volume determined by mechanical revolution, from the input at the outlet, the volume transferred is practically independent of the flow profile, this added to its reduced size makes it the ideal instrument to be installed in confined spaces.