Pneumatic press with closed tank

WINERY EQUIPMENT

PREXA C

PNEUMATIC PRESS WITH CLOSED TANK

Pressing has the purpose of extracting juice from whole or crushed grapes in the white winemaking process, or the must-wine or wine from fermented grapes after racking in the red winemaking process.

This winemaking process must preserve the integrity of the solid parts of the grapes, prevent the breakage of pips, the lacerations of stalks when dealing with non-destemmed grapes. Furthermore, it is important to avoid oxidation phenomena in order to maintain the quality of the must.

The closed-cylinder pneumatic press performs pressing inside a horizontal cylindrical cage. It uses a food-safe plastic-coated fabric membrane. This is set against a wall with perforated longitudinal channels that facilitate the drainage of the must, reducing contact with the air. The channels are removable, allowing for thorough washing at the end of the process.

The winery equipment is designed for the soft pressing of grapes and the extraction of high quality must. Puleo membrane presses offer numerous upgrades and options to meet any oenological requirement. 

What elements form the PREXA C?

PREXA C closed tank pneumatic presses are equipped with:

  • control panel with colour touch screen and PLC with various pressing programmes, both free and preset
  • push-button panel for manual controls, included as standard
  • all folds on the outside for easy cleaning
  • motor compartment enclosure covering all internal elements, with full opening for easy access
  • dynamic door positioning at any angle of tank rotation
  • axial loading, available in both manual and pneumatic modes
  • must basin mounted on wheels
  • door for receiving grapes and unloading marc, available with manual or pneumatic opening
  • automated marc unloading
  • ideal height of the press, with space between the supporting structure and the floor for unloading the marc onto bins
  • wheeled structure up to model C100, also available in motorised version
  • remote assistance device
  • automatic washing system for the pneumatic wine press.

Key
Features

  • Maximum extraction of product thanks to the large draing surface of channels.
  • Structure entirely made of aisi 304 stainless steel.
  • Effective filling through wide loading/unloading hermetic door.
  • Easy way replacement system for a quick and simple maintenance of the membrane.
  • “User friendly” interface with colour touch screen.
  • “Champagne” sequential pressing program with pre-loaded formula according to the oenological “french techniques”.
  • 14 pressing programs press totally customazable.
  • Dual control system: automaticl (PLC) / manual.
  • Automated marcs unloading.


Options

  • I.A. System on the must tray for smart pressing and overfill prevention.
  • Automatic/manual start up system for must pump through level controller on the tray.
  • Device for overload control.
  • Axial loading with pneumatic valve.
  • Remote control panel on pedestal.
  • Extension legs.
  • Must selecton system.
  • Automatic washing system of the draining gutters and tank managed by PLC.
  • Larger or double pneumatic airtight door.
  • Hopper for loading through door.
  • Motorized wheels.
  • Inert gas Injection System for carbonic soaking.
  • Automatic Inerting of the Press with gas release, with flow meter managed by PLC.
  • Inerting of the must tray.
  • Cooling jacket (not insulated).
  • Uninsulated refrigeration band.
  • Polyurethane membrane.



Innovative
Details

  • New compact and modern design, with attractive lines focused to offer a better functionality for the customer.
  • The frame is made of bent sheet metal and no longer with the profiles.
  • All the folds of the tray body are external to facilitate cleaning.
  • Double removable must slipway available up to C50 model for an easy access and better cleaning.
  • Openable folders from the model C 16. From C 100 to C 440 folders are extractable
  • Safety sensitive border installed on the openable folders.
  • Safety sensor to prevent the tank rotation if the folders are open.
  • Uniform surface finishing (frame and tank) until the models C 80 obtained by stainless steel grit blasting.
  • New bonnet for engine compartment to cover all internal elements, with total opening for easy and immediate access.
  • Rearranging of all the elements of the engine compartment (compressor, blower, valves, control panel, etc.) to facilitate maintenance operations.
  • N. 4 handles to facilitate handling of the Presses on wheels – until the C 50 model.
  • Remote control with standard manual controls.
  • Proper Height of the Press with usable space between the supporting frame and the walking surface, for conveying marcs through the bins.
  • Analogic pressure gauge placed on the supporting frame;
  • Removable eyebolts.
  • Visible Hooks on the frame for tightening the Press to the truck by means of bands during handling.
  • Small Colored fiberglass domes to identify Puleo brand.
  • Swivel wheels with brake.
  • Must reception tray on wheels.
  • Mobile and tilting slipway.


PLC Screen: select pressing program and “press in progress” page with online press chart.

Discover all the technical details and advantages of this machinery!
Learn more about innovative solutions that can improve your production.

Discover all the technical details and advantages of this machinery!
Learn more about innovative solutions that can improve your production.

Discover all the technical details and advantages of this machinery!
Learn more about innovative solutions that can improve your production.

Pneumatic press 

Pneumatic press with closed tank

MODELLI PRESSA PNEUMATICA A TANK CHIUSO





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C16

1.725 mm

2.300 mm

3.200 mm

460x360 mm

1.670 l

300 l

3,5 mq

1.000 / 1.300 Kg

3.000 / 4.200 Kg

4.200 / 5.700 Kg

Data Sheet

C22

1.725 mm

2.300 mm

3.700 mm

460x360 mm

2.170 l

400 l

4 mq

1.300 / 1.700 Kg

4.000 / 5.500 Kg

5.500 / 7.600 Kg

Data Sheet

C30

1.950 mm

2.520 mm

4.100 mm

500x420 mm

3.100 l

400 l

4 mq

1.900 / 2.500 Kg

5.800 / 7.900 Kg

8.000 / 11.000 Kg

Data Sheet

C40

2.060 mm

2.620 mm

4.150 mm

500x420 mm

3.960 l

350 l

4,5 mq

2.400 / 3.200 Kg

7.500 / 10.000 Kg

10.500 / 14.000 Kg

Data Sheet

C50

2.060 mm

2.620 mm

4.650 mm

600x450 mm​

4.800 l

400 l

5,5 mq

2.900 / 3.900 Kg

9.100 / 12.000 Kg

12.500 / 17.000 Kg

Data Sheet

C70

2.060 mm

2.310 mm

5.900 mm

600x450 mm

6.800 l

700 l

8 mq

4.100 / 5.400 Kg

13.000 / 17.700 Kg

18.000 / 25.000 Kg

Data Sheet

C80

2.060 mm

2.360 mm

5.900 mm

800x580 mm

7.940 l

700 l

9 mq

4.800 / 6.300 Kg

15.200 / 20.700 Kg

21.000 / 29.200 Kg

Data Sheet

C100

2.060 mm

2.360 mm

6.000 mm

800x580 mm

9.480 l

500 l

10 mq

5.700 / 7.600 Kg

18.500 / 25.500 Kg

26.000 / 35.000 Kg

Data Sheet

C120

2.491 mm

2.510 mm

6.645 mm

700x650 mm

11.900 l

500 l

11 mq

7.300 / 9.800 Kg

24.000 / 34.000 Kg

24.000 / 34.000 Kg

Data Sheet

C150

2.600 mm

2.510 mm

6.700 mm

800x580 mm

14.950 l

500 l

12 mq

9.000 / 12.000 Kg

29.000 / 42.000 Kg

43.000 / 57.000 Kg

Data Sheet

C250

2.900 mm

2.720 mm

9.900 mm

800x580 mm

24.700 l

750 l

17 mq

14.800 / 19.800 Kg

49.000 / 75.000 Kg

77.000 / 94.000 Kg

Data Sheet

C320

2.850 mm

2.720 mm

10.100 mm

800x580 mm

32.100 l

700 l

17 mq

19.300 / 25.700 Kg

64.000 / 100.000 Kg

101.000 / 125.000 Kg

Data Sheet

C440

3.200 mm

3.000 mm

11.400 mm

800x580 mm

44.200 l

700 l

17 mq

26.500 / 35.400 Kg

89.000 / 138.500 Kg

139.000 / 172.000 Kg

Data Sheet


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MODELLI PRESSA PNEUMATICA A TANK CHIUSO

1.725 mm

2.300 mm

3.200 mm

460x360 mm

1.670 l​

300 l

3,5 mq

1.000 / 1.300 Kg

3.000 / 4.200 Kg

4.200 / 5.700 Kg

Scheda tecnica

1.725 mm

2.300 mm

3.700 mm

460x360 mm

2.170 l

400 l

4 mq

1.300 / 1.700 Kg

4.000 / 5.500 Kg

5.500 / 7.600 Kg

Scheda tecnica

1.950 mm

2.520 mm

4.100 mm

500x420 mm

3.100 l

400 l

4 mq

1.900 / 2.500 Kg

5.800 / 7.900 Kg

8.000 / 11.000 Kg

Scheda tecnica

2.060 mm

2.620 mm

4.150 mm

500x420 mm

3.960 l

350 l

4,5 mq

2.400 / 3.200 Kg

7.500 / 10.000 Kg

10.500 / 14.000 Kg

Scheda tecnica

2.060 mm

2.620 mm

4.650 mm

600x450 mm

4.800 l

400 l

5,5 mq

2.900 / 3.900 Kg

9.100 / 12.000 Kg

12.500 / 17.000 Kg

Scheda tecnica

2.060 mm

2.310 mm

5.900 mm

600x450 mm

6.800 l

700 l

8 mq

4.100 / 5.400 Kg

13.000 / 17.700 Kg

18.000 / 25.000 Kg

Scheda tecnica

2.060 mm

2.360 mm

5.900 mm

800x580 mm

7.940 l

700 l

9 mq

4.800 / 6.300 Kg

15.200 / 20.700 Kg

21.000 / 29.200 Kg

Scheda tecnica

2.060 mm

2.360 mm

6.000 mm

800x580 mm

9.480 l

500 l

10 mq

5.700 / 7.600 Kg

18.500 / 25.500 Kg

Description missing for this image.26.000 / 35.000 Kg

Scheda tecnica

2.491 mm

2.510 mm

6.645 mm

700x650 mm

11.900 l

500 l

11 mq

7.300 / 9.800 Kg

24.000 / 34.000 Kg

35.000 / 46.000 Kg

Scheda tecnica

2.600 mm

2.510 mm

6.700 mm

800x580 mm

14.950 l

500 l

12 mq

9.000 / 12.000 Kg

29.000 / 42.000 Kg

43.000 / 57.000 Kg

Scheda tecnica

2.900 mm

2.720 mm

9.900 mm

800x580 mm

24.700 l

750 l

17 mq

14.800 / 19.800 Kg

49.000 / 75.000 Kg

77.000 / 94.000 Kg

Scheda tecnica

2.850 mm

2.720 mm

10.100 mm

800x580 mm

32.100 l

700 l

17 mq

19.300 / 25.700 Kg

64.000 / 100.000 Kg

101.000 / 125.000 Kg

Scheda tecnica

3.200 mm

3.000 mm

11.400 mm

800x580 mm

44.200 l

700 l

17 mq

26.500 / 35.400 Kg

89.000 / 138.500 Kg

139.000 / 172.000 Kg

Scheda tecnica

MODELLI PRESSA PNEUMATICA A TANK CHIUSO





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Customise now!

C16 ​

1.725 mm

 2.300 mm

3.200 mm

460x360 mm

1.670 l​

300 l

3,5 mq

1.000 / 1.300 Kg

3.000 / 4.200 Kg

4.200 / 5.700 Kg

Data Sheet

Configure model

C22

1.725 mm

2.300 mm

3.700 mm

460x360 mm

2.170 l

400 l

4 mq

1.300 / 1.700 Kg

4.000 / 5.500 Kg

5.500 / 7.600 Kg

Data Sheet

Configure model

C30

1.950 mm

2.520 mm

4.100 mm

500x420 mm

3.100 l

400 l

4 mq

1.900 / 2.500 Kg

5.800/ 7.900 Kg

8.000 / 11.000 Kg

Data Sheet

Configure model

C40

2.060 mm

2.620 mm

4.150 mm

500x420 mm

3.960 l

350 l

4,5 mq

2.400 / 3.200 Kg

7.500 / 10.000 Kg

10.500 / 14.000 Kg

Data Sheet

Configure model

C50 

2.060 mm

2.620 mm

4.650 mm

600x450 mm​

4.800 l

400 l

5,5 mq

2.900 / 3.900 Kg

9.100 / 12.000 Kg

12.500 / 17.000 Kg

Data Sheet

Configure model

C70 

2.060 mm

2.310 mm

5.900 mm

600x450 mm

6.800 l

700 l

8 mq

4.100 / 5.400 Kg

13.000 / 17.700 Kg

18.000 / 25.000 Kg

Data Sheet

Configure model

C80 

2.060 mm

2.360 mm

5.900 mm

800x580 mm

7.940 l

700 l

9 mq

4.800 / 6.300 Kg

15.200 / 20.700 Kg

21.000 / 29.200 Kg

Data Sheet

Configure model

C100 

2.060 mm

2.360 mm

6.000 mm

800x580 mm

9.480 l

500 l

10 mq

5.700 / 7.600 Kg

18.500 / 25.500 Kg

26.000 / 35.000 Kg

Data Sheet

Configure model

C120

2.491 mm

2.510 mm

6.645 mm

700x650 mm

11.900 l

500 l

11 mq

7.300 / 9.800 Kg

24.000 / 34.000 Kg

35.000 / 46.000 Kg

Data Sheet

Configure model

C150

2.600 mm

2.510 mm

6.700 mm

800x580 mm

14.950 l

500 l

12 mq

9.000 / 12.000 Kg

29.000 / 42.000 Kg

43.000 / 57.000 Kg

Data Sheet

Configure model

C250

2.900 mm

2.720 mm

9.900 mm

800x580 mm

24.700 l

750 l

17 mq

14.800 / 19.800 Kg

49.000 / 75.000 Kg

77.000 / 94.000 Kg

Data Sheet

Configure model

C320

2.850 mm

2.720 mm

10.100 mm

800x580 mm

32.100 l

700 l

17 mq

19.300 / 25.700 Kg

64.000 / 100.000 Kg

101.000 / 125.000 Kg

Data Sheet

Configure model

C440

3.200 mm

3.000 mm

11.400 mm

800x580 mm

44.200 l

700 l

17 mq

26.500 / 35.400 Kg

89.000 / 138.500 Kg

139.000 / 172.000 Kg

Data Sheet

Configure model

1.725 mm

2.300 mm

3.200 mm

460x360 mm

1.670 l​

300 l

3,5 mq

1.000 / 1.300 Kg

3.000 / 4.200 Kg

4.200 / 5.700 Kg

Scheda tecnica

Configura modello

1.725 mm

2.300 mm

3.700 mm

460x360 mm

2.170 l

400 l

4 mq

1.300 / 1.700 Kg

4.000 / 5.500 Kg

5.500 / 7.600 Kg

Scheda tecnica

Configura modello

1.950 mm

2.520 mm

4.100 mm

500x420 mm

3.100 l

400 l

4 mq

1.900 / 2.500 Kg

5.800 / 7.900 Kg

8.000 / 11.000 Kg

Scheda tecnica

Configura modello

2.060 mm

2.620 mm

4.150 mm

500x420 mm

3.960 l

350 l

4,5 mq

2.400 / 3.200 Kg

7.500 / 10.000 Kg

10.500 / 14.000 Kg

Scheda tecnica

Configura modello

2.060 mm

2.620 mm

4.650 mm

600x450 mm

4.800 l

400 l

5,5 mq

2.900 / 3.900 Kg

9.100 / 12.000 Kg

12.500 / 17.000 Kg

Scheda tecnica

Configura modello

2.060 mm

2.310 mm

5.900 mm

600x450 mm

6.800 l

700 l

8 mq

4.100 / 5.400 Kg

13.000 / 17.700 Kg

18.000 / 25.000 Kg

Scheda tecnica

Configura modello

2.060 mm

2.360 mm

5.900 mm

800x580 mm

7.940 l

700 l

9 mq

4.800 / 6.300 Kg

15.200 / 20.700 Kg

21.000 / 29.200 Kg

Scheda tecnica

Configura modello

2.060 mm

2.360 mm

6.000 mm

800x580 mm

9.480 l

500 l

10 mq

5.700 / 7.600 Kg

18.500 / 25.500 Kg

Description missing for this image.26.000 / 35.000 Kg

Scheda tecnica

Configura modello

2.491 mm

2.510 mm

6.645 mm

700x650 mm

11.900 l

500 l

11 mq

7.300 / 9.800 Kg

24.000 / 34.000 Kg

35.000 / 46.000 Kg

Scheda tecnica

Configura modello

2.600 mm

2.510 mm

6.700 mm

800x580 mm

14.950 l

500 l

12 mq

9.000 / 12.000 Kg

29.000 / 42.000 Kg

43.000 / 57.000 Kg

Scheda tecnica

Configura modello

2.900 mm

2.720 mm

9.900 mm

800x580 mm

24.700 l

750 l

17 mq

14.800 / 19.800 Kg

49.000 / 75.000 Kg

77.000 / 94.000 Kg

Scheda tecnica

Configura modello

2.850 mm

2.720 mm

10.100 mm

800x580 mm

32.100 l

700 l

17 mq

19.300 / 25.700 Kg

64.000 / 100.000 Kg

101.000 / 125.000 Kg

Scheda tecnica

Configura modello

3.200 mm

3.000 mm

11.400 mm

800x580 mm

44.200 l

700 l

17 mq

26.500 / 35.400 Kg

89.000 / 138.500 Kg

139.000 / 172.000 Kg

Scheda tecnica

Configura modello