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Hot mix asphalt automatic closed loop extractor PAVELAB50

Asphalt analyzer for separation and extraction of bitumen, filler and aggregates by use of solvent

EN 12697-1 | ASTM D8159

Automatic closed-system asphalt analyzer
Automatic closed-system asphalt analyzer with open chambers
Introduction of the washing drum 75-PV5X010
7" Touch screen display
75-PV5X010 Washing drum with 75-PV5X040 closing lid
75-PV5X010 Washing drum
75-PV5X150 Centrifuge cup
Example of test result printout from 75-PV50A25 model, complete with weighing system
75-PV5X150 centrifuge cup on the integrated scale in 75-PV50A25 model

Main Features

  • Fully automatic test cycle:
    • Washing of the asphalt sample (up to 3.5 kg) with solvent and ultrasonic motion, with simultaneous heating and rotation of the drum lined with screening mesh
    • High speed extraction centrifuge for separation of filler from binder solution
    • Condensation of solvent vapour in a stainless steel tank inlcuding cooling coil
    • Automatic recovery of solvent by a continuous distillation process
    • Easy binder recovery for further tests such as penetration, softening point, etc.
    • Fast connection for rotary evaporator flask available as option
    • Extraction time reduced to approx 55 minutes (including drying)
  • No toxic fumes in the laboratory, conforming to latest anti-pollution requirements
  • 7" touch screen swinging panel
  • Version incorporating a balance for an accurate measurement of asphalt sample (10 Kg ± 0.1 g) also available
  • High extraction capacity: up to 300 g of filter for each extraction
  • Automatic sample drying after extraction
  • Silent operation

  • tecnical specifications
    • Scroll the table
      Maximum sample size: 3.5 kg
      Centrifuge rotation speed: 6000 rpm
      External cup nominal dimensions: 120 mm x 200 mm h (diameter x height)
      Maximum filler capacity: approx. 300 g 
      Extraction time (including drying of aggregate and filler): approx. 55 minutes
      Solvent used per extraction: approx. 10 liters (recycled)
      Power rating: 6 kW (excluding water cooling system)
      Overall dimensions: approx. 1400 x 750 x 1500 mm (w x d x h)
      Weight: approx. 240 kg 
  • ordering info
    • Two version of the analyzer are proposed: 
      • models 75-PV50A15 and 75-PV50A16 without accessories.
      • models 75-PV50A25 and 75-PV50A26 without accessories but supplied with integrated balance. 
      Standard version
      75-PV50A15

      PAVELAB50 automatic Closed-System Asphalt Analyzer for separation and extraction of bitumen, filler and aggregates from asphalt samples by use of solvents.
      380 V, 50 Hz, 3 ph

      75-PV50A16
      Same as above but 220 V, 60 Hz, 3 ph. 

      Version incorporating balance
      75-PV50A25
      PAVELAB50 automatic Closed-System Asphalt Analyzer for separation and extraction of bitumen, filler and aggregates from asphalt samples by use of solvents. Complete with integrated scale.
      380 V, 50 Hz, 3 ph.

      75-PV50A26
      Same as above but 220 V, 60 Hz, 3ph.
  • accessories
    • Washing drums and closing lid
      75-PV50/KIT
      kit of accessories complete with:
      75-PV5X010 Washing drum 0.063 mm opening
      75-PV5X040 Closing lid for washing drums
      75-PV5X150 Centrifuge cup, 120 mm dia.
      75-PV0005/2 Lining paper for centrifuge cup. Pack of 100.


      Alternative washing drum
      75-PV5X010 Washing drum 0.063 mm mesh
      75-PV5X010/C Washing drum 0.063 mm mesh with traceable certificate of wire mesh opening
      75-PV5X020 Washing drum 0.075 mm mesh
      75-PV5X020/C Washing drum 0.075 mm mesh with traceable certificate of wire mesh opening
      75-PV5X030 Washing drum 0.090 mm mesh
      75-PV5X030/C Washing drum 0.090 mm mesh with traceable certificate of wire mesh opening

       
      Solvent testing device
      75-PV5X110
      Testing device to verify the stability of recycled perchlorethylene from the pH value.

      75-PV5X120
      Solvent stabilizator. 1000 ml bottle. For restabilization of recycled perchlorethylene.


      Solvent pump
      75-PV5X200
      Solvent pumping device for safe solvent filling. 110-230 V, 50-60 Hz, 1 ph


      Water cooling system
      75-PV5X145
      Water cooling system providing water between 5°C and 10°C, with flow rate 10 l/min,  pressure 6 bar. 380 V, 50 Hz, 3 ph.

      75-PV5X146
      As above but 220 V, 60 Hz, 3 ph.

      75-PV5X170
      Updgrade with additional electrovalve when using cooling tap water

      75-PV5X180
      Fast connection for cooling pipes


      Centrifuge cup
      75-PV5X150
      Centrifuge cup, 120mm nominal diameter.

      75-PV0005/2 
      Lining paper for centrifuge cup. Pack of 100.

      75-PV5X160
      Device for the extraction of the centrifuge cup.


      Connection
      75-PV5X100
      Fast connection for rotary evaporator flask, for bitumen solution sampling (to be ordered at time of order).


      Printer
      82-P0172/B
      24 column serial printer. External battery charger and batteries included. 110-230 V, 50-60 Hz, 1 ph.

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