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Twister venturi

Vacuum mixing unit

High speed vacuum mixing unit, Venturi vacuum technology and base mixing functions.

Advantages

  • Reliable processing of large amounts due to high speed.
  • Easy and fast entry of mixing parameters using a large, highly luminous display.
  • Reduction of bubbles thanks to two vacuum settings of 80% or 100%.

Details

  • Can be used flexibly for alginate impression materials and all duplicating and model materials used in dental technology.

Twister venturi, 220-240 V

Item number 18270000
Scope of delivery:
incl. 500 ml bowl and mixing paddle

Twister venturi, 100-120 V

Item number 18271000
Scope of delivery:
incl. 500 ml bowl and mixing paddle
To the expired variants
Twister venturi, 220-240 V Twister venturi, 100-120 V
Item number 18270000 18271000
Permissible mains voltage 100 - 240 V 100 - 240 V
Permissible mains frequency 50 - 60 Hz 50 - 60 Hz
Connection pressure 4.5 - 6 bar
65 - 87 psi		 4.5 - 6 bar
65 - 87 psi
Volume flow (max.) 28 l/min
0.99 cfm		 28 l/min
0.99 cfm
Max. vacuum -890 mbar
-12.9 psi		 -890 mbar
-12.9 psi
Bowl pressure abs. 80 mbar
1.16 psi		 80 mbar
1.16 psi
Vacuum reduction 80 - 100 % 80 - 100 %
Rotational speed 100 - 450 rpm 100 - 450 rpm
Vacuum build-up Compressed air Compressed air
Item number
18270000
Permissible mains voltage
100 - 240 V
Permissible mains frequency
50 - 60 Hz
Connection pressure
4.5 - 6 bar
65 - 87 psi
Volume flow (max.)
28 l/min
0.99 cfm
Max. vacuum
-890 mbar
-12.9 psi
Bowl pressure abs.
80 mbar
1.16 psi
Vacuum reduction
80 - 100 %
Rotational speed
100 - 450 rpm
Vacuum build-up
Compressed air
Item number
18271000
Permissible mains voltage
100 - 240 V
Permissible mains frequency
50 - 60 Hz
Connection pressure
4.5 - 6 bar
65 - 87 psi
Volume flow (max.)
28 l/min
0.99 cfm
Max. vacuum
-890 mbar
-12.9 psi
Bowl pressure abs.
80 mbar
1.16 psi
Vacuum reduction
80 - 100 %
Rotational speed
100 - 450 rpm
Vacuum build-up
Compressed air

Technical data

Twister venturi, 220-240 V Twister venturi, 100-120 V
Item number 18270000 18271000
Permissible mains voltage 100 - 240 V 100 - 240 V
Permissible mains frequency 50 - 60 Hz 50 - 60 Hz
Connection pressure 4.5 - 6 bar
65 - 87 psi		 4.5 - 6 bar
65 - 87 psi
Volume flow (max.) 28 l/min
0.99 cfm		 28 l/min
0.99 cfm
Max. vacuum -890 mbar
-12.9 psi		 -890 mbar
-12.9 psi
Bowl pressure abs. 80 mbar
1.16 psi		 80 mbar
1.16 psi
Vacuum reduction 80 - 100 % 80 - 100 %
Rotational speed 100 - 450 rpm 100 - 450 rpm
Vacuum build-up Compressed air Compressed air
Item number
18270000
Permissible mains voltage
100 - 240 V
Permissible mains frequency
50 - 60 Hz
Connection pressure
4.5 - 6 bar
65 - 87 psi
Volume flow (max.)
28 l/min
0.99 cfm
Max. vacuum
-890 mbar
-12.9 psi
Bowl pressure abs.
80 mbar
1.16 psi
Vacuum reduction
80 - 100 %
Rotational speed
100 - 450 rpm
Vacuum build-up
Compressed air
Item number
18271000
Permissible mains voltage
100 - 240 V
Permissible mains frequency
50 - 60 Hz
Connection pressure
4.5 - 6 bar
65 - 87 psi
Volume flow (max.)
28 l/min
0.99 cfm
Max. vacuum
-890 mbar
-12.9 psi
Bowl pressure abs.
80 mbar
1.16 psi
Vacuum reduction
80 - 100 %
Rotational speed
100 - 450 rpm
Vacuum build-up
Compressed air

Mixing bowl incl. paddle, 65 ml

Item number 18206500
Description:

Well-designed paddle geometry for optimal, thorough mixing. Marking indicates maximum filling capacity. Reservoir protects against unintentional over filling. Bowl made from high-strength polycarbonate.

Scope of delivery:
1 piece incl. paddle, 65 ml

Mixing bowl incl. paddle, 200 ml

Item number 18200200
Description:

Well-designed paddle geometry for optimal, thorough mixing. Marking indicates maximum filling capacity. Reservoir protects against unintentional over filling. Bowl made from high-strength polycarbonate.

Scope of delivery:
1 piece incl. paddle, 200 ml

Mixing bowl, 200 ml

Item number 18200220
Description:

Bowl made from high-strength polycarbonate. Marking indicates maximum filling capacity.

Scope of delivery:
1 piece

Mixing bowl incl. paddle, 500 ml

Item number 18200500
Description:

Well-designed paddle geometry for optimal, thorough mixing. Marking indicates maximum filling capacity. Reservoir protects against unintentional over filling. Bowl made from high-strength polycarbonate.

Scope of delivery:
1 piece incl. paddle, 500 ml

Mixing bowl, 500 ml

Item number 18200520
Description:

Bowl made from high-strength polycarbonate. Marking indicates maximum filling capacity.

Scope of delivery:
1 piece

Mixing bowl incl. paddle, 700 ml

Item number 18200700
Description:

Well-designed paddle geometry for optimal, thorough mixing. Marking indicates maximum filling capacity. Reservoir protects against unintentional over filling. Bowl made from high-strength polycarbonate.

Scope of delivery:
1 piece incl. paddle, 700 ml

Mixing bowl incl. paddle, 1.000 ml

Item number 18201001
Description:

Well-designed paddle geometry for optimal, thorough mixing. Marking indicates maximum filling capacity. Reservoir protects against unintentional over filling. Bowl made from high-strength polycarbonate.

Scope of delivery:
1 piece incl. paddle, 1000 ml

Alginate mixing bowl, incl. paddle, 500 ml

Item number 18230500
Description:

Specially designed for the requirements of alginates. Bubble-free material thanks to the specially contoured mixing paddle for alginate material. The special surface coating ensures easy cleaning.

Scope of delivery:
1 piece incl. paddle, 500 ml

Alginate mixing bowl, 500 ml

Item number 18230520
Scope of delivery:
1 piece

Alginate mixing paddle, 500 ml

Item number 18230510
Scope of delivery:
1 piece

Stand

Item number 18210102
Description:

This stand has been specially designed for all Twister versions. Converts your Twister to a bench unit. Secure assembly in only a few steps. Flexibility and ergonomics.

Scope of delivery:
1 piece

Mixing spatula

Item number 18210200
Description:

The mixing spatula for all bowls in the Twister range provides the optimum prespatulation tool, which is also used for scooping the mixed material completely out of the bowl. Rounded edges protect the bowl. Length and stability also enable mixing of large quantities of material.

Scope of delivery:
1 piece

PU hose

Item number 900150864
Scope of delivery:
6 x 3.9 mm, blue, 5 M

  • Catalogue

    RENFERT_CATALOG_EN.PDF
    PDF (29.53MB)
    Download

  • Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Master models | Manual | DE
    MASTER_MODELS_MANUAL_ZH.PDF
    MASTER_MODELS_MANUAL_JA.PDF
    Master models | Manual | EN
    Master models | Manual | ES
    Master models | Manual | PT
    Master models | Manual | IT
    Master models | Manual | FR
    Master models | Manual | RU
    PDF (4.17MB)
    PDF (13.05MB)
    PDF (4.97MB)
    PDF (4.56MB)
    PDF (1.94MB)
    PDF (1.93MB)
    PDF (1.92MB)
    PDF (2.06MB)
    PDF (2.12MB)
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  • Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Manual / User guide

    Model casting technique | Manual | DE
    Model casting technique | Manual | EN
    MODEL_CASTING_TECHNIQUE_MANUAL_ZH.PDF
    Model casting technique | Manual | ES
    Model casting technique | Manual | IT
    Model casting technique | Manual | FR
    Model casting technique| Manual | RU
    PDF (3.11MB)
    PDF (3.1MB)
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    PDF (3.13MB)
    PDF (3.13MB)
    PDF (3.12MB)
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  • Declaration of conformity

    UKCA Twister
    PDF (330KB)
    Multilingual
    Download

  • Instruction manual

    Alginate Mixing bowl 18230500
    PDF (1.69MB)
    Multilingual
    Download

  • Repair manual

    Twister venturi / Twister evolution venturi 182xx000
    PDF (30.67MB)
    Multilingual
    Download

  • Instruction manual

    Twister / Twister venturi 182xx000
    PDF (15.97MB)
    Multilingual
    Download

  • Declaration of conformity

    Twister / Twister venturi 182xx000
    PDF (472KB)
    Multilingual
    Download

  • FAQ

    Twister/ Twister venturi 182xx000
    PDF (1.25MB)
    Multilingual
    Download

  • Quick Start Guide

    Twister / Twister venturi 182xx000
    PDF (3.05MB)
    Multilingual
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  • Instruction manual

    Twister venturi 1824x000
    PDF (7.24MB)
    Multilingual
    Download

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Dental Technician Know-How | Renfert Twister mixer filter cleaning

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