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Aquametro, CONTOIL VZO/A Mechanical Oil Flow Meters, PN25 Or PN40 Flanged
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Aquametro, CONTOIL VZO/A Mechanical Oil Flow Meters, PN25 Or PN40 Flanged

VZO/A meters are high accuracy versions of VZO meters

Oil meters with mechanical roller counter, and with DIN 2501 (As Standard) flanged connections.

American ANSI 150 and Japanese JIS 10-20K flange drillings are available at no extra cost, these are not added to the part number charts below because they have no factory defined part numbers, however for weights and dimensions, please use standard DIN 2501 listed specifications.

Reed switch RV or inductive pulser IN (NAMUR IEC 60947-5-6) are also available. Please email for prices and datasheet if required

Approved for resale use

Suitable for Fuel Types;

  • Heating Fuel, Extra Light / Light / Medium / Heavy (DN20 or above)
  • Kerosene
  • Naphtha
  • Diesel
  • Petrol
  • Lubricating Oils

Your Benefits

  • High operational safety due to vibration resistance
  • Space saving installation without requirement of straight inlet and outlet paths
  • Easy to install without restriction either horizontally, vertically or inclined
  • High operational safety due to integral safety filter in the meter inlet. Reduces effort on start-up

Meters for heavy fuel oil should have a nominal diameter of DN 20 or larger

IMPORTANT - All meters must be fitted with a pre-filter of 100 Microns, Maximum. Ingress of particles over 100 microns may lead to wear and or jamming of the Rotary Piston, and will not be covered by Warranty

Specification
 VZO/A 15VZO/A 20VZO/A 25VZO/A 40VZO/A 50
Nominal Diameter15 mm / 1/2"20 mm / 3/4"25 mm / 1"40 mm / 1.5"50 mm / 2"
Installation Length165 mm165 mm190 mm300 mm350 mm
Connection ThreadsNone, DIN 2501 FlangeNone, DIN 2501 FlangeNone, DIN 2501 FlangeNone, DIN 2501 FlangeNone, DIN 2501 Flange
Nominal Pressure - Flanged25 Bar25 Bar25 Bar25 Bar25 Bar
Maximum Temperature+130 or +180 Celcius+130 or +180 Celcius+130 or +180 Celcius+130 or +180 Celcius+130 or +180 Celcius
Maximum Flow Rate600 lph1,500 lph3,000 lph9,000 lph30,000 lph
Continuous Flow Rate400 lph1,000 lph2,000 lph6,000 lph20,000 lph
Minimum Flow Rate10 lph30 lph75 lph225 lph750 lph
Approx Starting Flowrate4 lph12 lph30 lph90 lph300 lph
Maximum Permissible Error±0.5% of reading±0.5% of reading±0.5% of reading±0.5% of reading±0.5% of reading
Smallest Readable Amount0.01 Litres0.1 Litres0.1 Litres0.1 Litres1 Litre
Registration Capacity1,000 Litres10,000 Litres10,000 Litres10,000 Litres100,000 Litres
Safety Filter Mesh Size400 Micron400 Micron400 Micron800 Micron800 Micron
Dirt Filter Mesh Size250 Micron400 Micron400 Micron600 Micron600 Micron
Volume of Measuring Chamber12 cm336 cm3100 cm3330 cm31,200 cm3
Ingress ProtectionIP65IP65IP65IP65IP65
Dimensions & Weight
 VZO/A 15VZO/A 20VZO/A 25VZO/A 40VZO/A 50
Length165 mm165 mm190 mm300 mm350 mm
Width105 mm105 mm130 mm210 mm280 mm
Height 130c Type106 mm115 mm142 mm235 mm291 mm
Height 180c Type147 mm156 mm183 mm235 mm291 mm
Weight - Threaded     
Weight - PN25 Flanged3.8 kg4.5 kg7.5 kg20.3 kg41.0 kg
Weight - PN40 Flanged4.4 kg5.5 kg7.8 kg20.5 kg42.0 kg
Aqua Metro Model Numbers
DisplayTemp MaxPressure MaxPulser TypeLitres Per PulsePulses Per LitrePart Number DN15Part Number DN20Part Number DN25Part Number DN40Part Number DN50
Local130 Celcius25 Bar---VZOA 15 FL 130/25VZOA 20 FL 130/25VZOA 25 FL 130/25VZOA 40 FL 130/25VZOA 50 FL 130/25
Local130 Celcius25 BarReed Switch0.110VZOA 15 FL 130/25 RV0,1----
Local130 Celcius25 BarReed Switch11VZOA 15 FL 130/25 RV1VZOA 20 FL 130/25 RV1VZOA 25 FL 130/25 RV1VZOA 40 FL 130/25 RV1-
Local130 Celcius25 BarReed Switch100.1----VZOA 50 FL 130/25 RV10
Local130 Celcius25 BarInductive Pulser0.01100VZOA 15 FL 130/25 IN0,01VZOA 20 FL 130/25 IN0,01---
Local130 Celcius25 BarInductive Pulser0.110--VZOA 25 FL 130/25 IN0,1VZOA 40 FL 130/25 IN0,1-
Local130 Celcius25 BarInductive Pulser11----VZOA 50 FL 130/25 IN1
Aqua Metro Part Numbers
DisplayTemp MaxPressure MaxPulser TypeLitres Per PulsePulses Per LitrePart Number DN15Part Number DN20Part Number DN25Part Number DN40Part Number DN50
Local130 Celcius25 Bar---9229992303923069230992312
Local130 Celcius25 BarReed Switch0.11092300----
Local130 Celcius25 BarReed Switch1192301923049230792310-
Local130 Celcius25 BarReed Switch100.1----92313
Local130 Celcius25 BarInductive Pulser0.011009230292305---
Local130 Celcius25 BarInductive Pulser0.110--9230892311-
Local130 Celcius25 BarInductive Pulser11----92314

Download Aqua Metro Mechanical Oil Flow Meters, EC Resale Approved, FLANGED PDFDownload Aqua Metro Mechanical Oil Flow Meters, EC Resale Approved, FLANGED PDF

Download Aqua Metro Flange Drilling Options PDFDownload Aqua Metro Flange Drilling Options PDF

Product Options

£835.00


Product CodeAQU75
ConditionNew

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