All products

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Heidolph Hei-TORQUE Safety Core Package
Each package contains a telescopic stand and a corresponding clamp to ensure ideal, ergonomic use on laboratory benches. In addition to that, we offer you two accessory parts that are meant to increase your own safety at work: the stirrer shaft guard and the beaker holder.

Included package components:
• Hei-TORQUE Core overhead stirrer
Speed range (rpm): 20-2000
Max. torque (Ncm): 65
• Telescopic stand
• Clamp
• Shaft guard
• Beaker holder
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Heidolph separating funnel holder
A flexible holder allows shaking separating funnels with a volume of 50 to 500 ml optimally. The single separating funnel holder is delivered in a pre-assembled way and you do not need tools for mounting it on a perforated platform with universal perforation being placed on the shaker’s platform.

Tested with a 500 ml separating funnel, you can place a maximum of three separating funnels next to each other on the perforated platform 1000 and a maximum of four on the perforated platform 2000. Moreover, we want to highlight in particular the optimized angle for ventilation during the shaking process.

Suitable for platform shakers with orbital and reciprocating shaking movement - Unimax 1010/2010 and Promax 1020/2020
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Heidolph Hei-VAP Industrial – Performance Plus Package
This Packages includes:
• Hei-VAP Industrial model with glassware A1C - Glassware for very high rates of distillation. Also suitable for liquids with a boiling point up to 120 °C. Recommended for continuous evaporation in combination with the automatic module Hei-VOLUME Distimatic Pro. Includes: A double condenser in series (for descending and ascending condensation), an expansion vessel, an evaporation flask of 20 liters, two receiving flasks of 10 liters.
Temperature range heating bath: 20 – 100 C° H2O / 20 – 180 C° oil
Speed range: 6 – 160 rpm
• Base Cart
• Tubing set with 16 meter piece incl. hose clamps
• Vacuum Pump Hei-VAC Valve Industrial
• Chiller Hei-CHILL 5000
• 40 l - Kryo 30 thermal fluid
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Heidolph Silicone protective cover (Hei-PLATE Mix 'n' Heat)
Protects your magnetic stirrer from splashing and dripping water, for all Hei-PLATE Mix 'n' Heat models
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Heidolph Hei-VAP Industrial B - glassware set A1C
• Universal heating bath accommodates water or other bath fluids allowing for temperature settings up to 180 °C
• Receiver cassettes protect against threat of glassware breakage
• Comes as standard with integrated refill water system, spillover prevention and a release valve at the bottom
• Optional Base Cart is fully-maneuverable with removable panels for storage of vacuum pump, glassware, solvents or accessories
• Certification according to GMP available for this model: validation for installation (IQ) and operating qualification (OQ)
• Large touch screen control panel with illuminated displays for all process parameters, programmable ramps

Features identical specifications as the Hei-VAP Industrial, but for limited budgets and comes without these safety aspects:
• Metal frame and safety glass guard hood covering the bath
• High-impact PMMA door covering the glassware assembly
• High-impact PMMA latching doors which cover the receiving flask cassettes

Programs for your process control
• SETpressure
Program for solvent separations
o This program holds a set vacuum constant and uses a hysteresis
o Optionally, the process can be predefined via programmable ramps
• AUTOaccurate
Supports very precise automatic pressure control for solvent evaporation and separations.
o This program identifies multiple boiling points automatically by reducing vacuum.

Technical Data
• Lift: motor lift
• Rotation speed range: 6 – 160 rpm
• Temp. range heating bath: 20 – 180 °C
• Bath temperature setting: digital
• Temperature accuracy: ±1 °C
• Heating capacity: 4,000 W
• Overheat cut-off protection: yes
• Display: 7" Touchpanel
• Integrated vacuum controller: yes
• Timer: yes
• Vacuum program SETpressure: yes
• Vacuum program AUTOaccurate requires AUTOaccurate sensor: yes
• Supply Power: 4,600 W
• Protection class DIN EN 60529: IP 20
• Max. condensing surface: 1.2 m²

Glassware A1C - Achieving very high rates of distillation - especially during automated processes
Glassware for very high rates of distillation. Also suitable for liquids with a boiling point up to 120 °C. Recommended for continuous evaporation in combination with the automatic module Hei-VOLUME Distimatic Pro.
Includes:
• A double condenser in series (for descending and ascending condensation) – condensation
surface of 1.2 m²
• An expansion vessel
• An evaporation flask of 20 liters
• two receiving flasks of 10 liters
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Heidolph Hei-VAP Industrial B - glassware set A1
Picture similar
• Universal heating bath accommodates water or other bath fluids allowing for temperature settings up to 180 °C
• Receiver cassettes protect against threat of glassware breakage
• Comes as standard with integrated refill water system, spillover prevention and a release valve at the bottom
• Optional Base Cart is fully-maneuverable with removable panels for storage of vacuum pump, glassware, solvents or accessories
• Certification according to GMP available for this model: validation for installation (IQ) and operating qualification (OQ)
• Large touch screen control panel with illuminated displays for all process parameters, programmable ramps
Features identical specifications as the Hei-VAP Industrial, but for limited budgets and comes without these safety aspects:
• Metal frame and safety glass guard hood covering the bath
• High-impact PMMA door covering the glassware assembly
• High-impact PMMA latching doors which cover the receiving flask cassettes
Programs for your process control
• SETpressure
Program for solvent separations
o This program holds a set vacuum constant and uses a hysteresis
o Optionally, the process can be predefined via programmable ramps
• AUTOaccurate
Supports very precise automatic pressure control for solvent evaporation and separations.
o This program identifies multiple boiling points automatically by reducing vacuum.
Technical Data
• Lift: motor lift
• Rotation speed range: 6 – 160 rpm
• Temp. range heating bath: 20 – 180 °C
• Bath temperature setting: digital
• Temperature accuracy: ±1 °C
• Heating capacity: 4,000 W
• Overheat cut-off protection: yes
• Display: 7" Touchpanel
• Integrated vacuum controller: yes
• Timer: yes
• Vacuum program SETpressure: yes
• Vacuum program AUTOaccurate requires AUTOaccurate sensor: yes
• Supply Power: 4,600 W
• Protection class DIN EN 60529: IP 20
• Max. condensing surface: 1.2 m²

Glassware A1
• Glassware for very high rates of distillation. Also suitable for liquids with a boiling point up to 120 °C. Recommended for continuous evaporation in combination with the automatic module Hei-VOLUME Distimatic Pro.
Includes:
• A double condenser in series (for descending and ascending condensation) – condensation
surface of 1.2 m²
• An expansion vessel
• An evaporation flask of 20 liters
• A receiving flask of 10 liters
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Heidolph Evaporating flask 2000 ml - NS 29/32
Evaporating flasks come with a standard NS 29/32 joint size and are also available with NS 24/29 ground joints.
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Vacuubrand vacuum gauge set DCP 3000 + VSP 3000
• Vacuum measuring device for connecting external vacuum sensors for direct measurement on the system
• Package includes: DCP 3000 electronic vacuum gauge, chemically resistant VSP 3000 vacuum sensor
• Flexible and expandable with up to eight sensors, four VSK 3000 / VACUU·VIEW types (from atmospheric pressure to 0.1 mbar) and four VSP 3000 / VACUU·VIEW extended types (from atmospheric pressure to 10⁻³ mbar)
• Relative pressure measurement with reference sensors (VSK 3000) and data logger function with up to 32000 measuring points (RS 232C)
• VSP 3000 robust plastic/ceramic vacuum sensor with high chemical resistance
• VSP 3000 with a wide measuring range from atmospheric pressure to fine vacuum (10⁻³ mbar) thanks to the thermal conductivity measuring principle
• Vacuum sensor cable length: 2 m
• Large display
• Measuring range: 1080 – 0.001 mbar
• Measurement uncertainty: ± 15% of the displayed value in the range of 0.01–5 mbar
• Vacuum connection: KF DN 16 flange
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Heidolph Hei-VAP Industrial - All-round Package
This Packages includes:
• Hei-VAP Industrial model with glassware R - Glassware only suitable for high-boiling media such as xylene, DMF or DMSO and reflux distillation. This glassware assembly includes one ascending condenser, one 20-l evaporating flask, one 10-l receiving flask.
Temperature range heating bath: 20 – 100 C° H2O / 20 – 180 C° oil
Speed range: 6 – 160 rpm
• Base Cart
• Tubing set with 16 meter piece incl. hose clamps
• Vacuum Pump Hei-VAC Valve Industrial
• Chiller Hei-CHILL 3000
• 40 l - Kryo 30 thermal fluid
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Ultra pure water system OmniaPure-ST xs basic UV - mobile
The specialist for H2O pure type ASTM I

The OmniaPure-ST xs basic UV is the one stop solution to produce ultrapure water fulfilling highest demands of analytical and life sciences laboratories if no local water source is available for direct feedwater connection. The integrated feedwater tank for demineralized water allows a mobile production of ultrapure water even in remote locations.
The standardly integrated OptiFill dispenser is a jack-of-all-trades. It is so ergonomically shaped that it enables one-handed use, not only for system operation but also for the monitoring of all quality parameters.
Retractable and pivotable with a flexible connection for the most comfortable supply of ultrapure water to any vessel.

Features

• Reliable ASTM I ultrapure water quality
• The standardly supplied OptiFill dispenser
o enables one handed dispenser operation
o is detachable and ergonomically shaped
o can be turned and is height adjustable
• Integrated 7 l demineralized feedwater storage tank
• Spent filters are simply and quickly exchanged
• Very space saving – fits almost on an A4 sheet
• Clear view of controls with graphic display
• Leak sensor is standard
• Ready to use, including filter cartridge

Standard system components

• Compact housing with easily accessible operating and service hood that enables simple replacement of spent materials in a few seconds
• Build in feedwater tank with 7l volume for demineralized water storage
• Wide-range power supply unit with automatic voltage adjustment to 48 V that can be internationally used
• Quiet running long-life recirculation pump (< 40dB) for complete recirculation through all parts that contact media right up to the tip of the dispenser
• UV-unit with 185/254 nm wavelength for highest microbial cleanliness and TOC-reduction
• Ultrapure purification set for removal of inorganic substances and residual inorganic ions
• Quality rinse rinsing valve for complete disinfection of all parts that contact media as well as quality rinses in interval mode
• Multi-language microprocessor for the control and monitoring of all operating and performance parameters
• Dispenser with adapted microfiltration for sterile ultrapure water dispensing at the point-of-use
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Kühner Special universal tray FUM-V
A special F-size universal tray (800x420mm) is now available to shake large Erlenmeyer flasks. It is ideal for cell culture.
This tray allows parallel shaking of 7 x 3L Corning Fernbach culture flasks or 7 x 5L Thomson Optimum Growth flasks at a maximum orbital diameter of 50mm. The FUM-V has no handles and a V support underneath the tray raises it above the clamping mechanism creating more space for flasks.
Clamps must be ordered separately. (Order number: 101425)
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Vacuubrand PC 3010 NT VARIO Select chemistry pumping unit
VARIO® chemistry pumping unit in action

The PC 3010 NT VARIO select pumping unit precisely controls the vacuum level in order to achieve unparalleled process control. With its combination of high pumping speed and fractional millibar ultimate vacuum, this pump is suitable for demanding applications with even high boiling point solvents at low temperatures. This pump is regularly used to support floor-standing rotary evaporators, vacuum drying ovens, distillation columns, and other similar work in miniplants, kilo labs, and scale-up facilities.

The integrated VACUU·SELECT controller provides an easy-to-use, application-based interface that covers all common lab applications. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, the VACUU·SELECT controller continuously detects the boiling point and automatically adjusts the vacuum process as necessary.

In addition, the VARIO control algorithm maintains the desired vacuum level by running the motor only as fast as necessary. This prevents bumping and foaming, makes the pump whisper quiet, and extends maintenance intervals. The inlet separator, made of glass with a robust protective coating, prevents particles and liquid droplets from entering the pump, preventing damage and extending pump life. And the exhaust vapor condenser allows for nearly complete recovery of solvents when used with a chilled water line or recirculating chiller for economical recycling and environmental protection.

Product features

• Ultimate vacuum: 0.6 mbar
• Ultimate vacuum with gas ballast: 1.2 mbar
• Max. pumping speed 50 Hz: 12.8 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• Automatic boiling point detection and adjustment of the vacuum for short process times
• Ideal for evaporation of large amounts of high-boiling solvents even at low temperatures
• Extraordinary diaphragm life for minimum operational and servicing costs
• Excellent environmental compatibility through low energy consumption and efficient solvent recovery
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Vacuubrand MV 10C NT VARIO Select chemistry diaphragm pump
VARIO® chemistry diaphragm pump in action

The MV 10C NT VARIO select pump is an excellent solution for those who need high pumping speed and need fractional-millibar ultimate vacuum to work with high boiling point solvents even at low temperatures. Combined with the reliability born of its chemical resistant fluoropolymer and perfluoroelastomer wetted materials, this pump delivers reliable performance for floor-standing rotary evaporators, vacuum drying ovens, vacuum distillation columns, and other similar applications.
The integrated VACUU·SELECT controller provides an easy-to-use, application-based interface that covers all common lab applications. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, the VACUU·SELECT controller continuously detects the boiling point and automatically adjusts the vacuum process as necessary.
With VARIO control, the pump runs only as fast is necessary. This extends the maintenance intervals and makes the pumping unit whisper quiet

Product features:
• Ultimate vacuum: 0.6 mbar
• Ultimate vacuum with gas ballast: 1.2 mbar
• Max. pumping speed 50 Hz: 12.8 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• Automatic boiling point detection and adjustment of the vacuum for short process times
• Ideal for evaporation of large amounts of high-boiling solvents even at low temperatures
• Extraordinary diaphragm life for minimum operational and servicing costs
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Vacuubrand MV 10 NT VARIO Select diaphragm pump
VARIO® diaphragm pump in action

Four-stage diaphragm pumps like the MV 10 NT VARIO select are excellent solutions for continuous, oil-free pumping of non-corrosive gases to vacuum levels that are only a fraction of a millibar. With its high pumping speed, this pump is an excellent option for higher gas load applications or rapid pump down of vacuum chambers.

All wetted parts are made of aluminum, stainless steel and carefully selected plastics suitable for a wide range of applications with non-corrosive gases. The MV 10 NT VARIO select automatically adapts its motor speed to hold the desired vacuum level. That also means the pump is whisper-quiet and generates ultra-low vibrations, and has high leak tightness. The highly flexible fabric-reinforced double FKM diaphragm is ideal for extended operating life.

The VARIO® design includes the variable speed pump and the VACUU·SELECT® vacuum controller with an external gauge head. The demand-responsive motor speed control on VARIO® models further extends the already long lifetimes of diaphragms and valves. And oil-free operation means that there is no risk of contamination from backstreaming.

Product features

• Ultimate vacuum: 0.3 mbar
• Max. pumping speed 50 Hz: 11.1 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• Extraordinary diaphragm life for minimum operational and servicing costs
• Contamination-free pumping and evacuation
• High pumping speed, extraordinary ultimate vacuum and TURBO·MODE for use as backing pump for turbo pumps
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Vacuubrand PC 3012 NT VARIO select chemistry pumping unit
VARIO® chemistry pumping unit in action

The PC 3012 NT VARIO select pumping unit precisely controls the vacuum level in order to achieve unparalleled process control. With its combination of high pumping speed and deep ultimate vacuum, this pump is suitable for demanding applications with even high boiling point solvents. This pump is regularly used to support floor-standing rotary evaporators, vacuum drying ovens, distillation columns, and other similar work in miniplants, kilo labs, and scale-up facilities.

The integrated VACUU·SELECT controller provides an easy-to-use, application-based interface that covers all common lab applications. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, the VACUU·SELECT controller continuously detects the boiling point and automatically adjusts the vacuum process as necessary.

In addition, the VARIO control maintains the desired vacuum level by running the motor only as fast as necessary. This prevents bumping and foaming, makes the pump whisper quiet, and extends maintenance intervals. The inlet separator, made of glass with a robust protective coating, prevents particles and liquid droplets from entering the pump, preventing damage and extending pump life. And the exhaust vapor condenser allows for nearly complete recovery of solvents when used with a chilled water line or recirculating chiller for economical recycling and environmental protection.

Product features

• Ultimate vacuum: 1.5 mbar
• Ultimate vacuum with gas ballast: 3 mbar
• Max. pumping speed 50 Hz: 14.3 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• Automatic boiling point detection and adjustment of the vacuum for short process times
• Meets high vacuum requirements for large quantities of most high boiling solvents
• Extraordinary diaphragm life for minimum operational and servicing costs
• Excellent environmental compatibility through low energy consumption and efficient solvent recovery
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Vacuubrand MD 12 NT VARIO Select diaphragm pump
VARIO® diaphragm pump in action

This three-stage diaphragm pump is a powerful solution for continuous, oil-free pumping of non-corrosive gases to a vacuum level as deep as 1.5 mbar. With its high pumping speed, this pump is an excellent option for higher gas load applications or rapid pump down of vacuum chambers. All wetted parts are made of aluminum, stainless steel and carefully selected plastics suitable for a wide range of applications with non-corrosive gases.

The MD 12 NT VARIO select automatically adapts its motor speed to hold the desired vacuum level. That also means the pump is whisper-quiet and generates ultra-low vibrations, and has high leak tightness. The highly flexible fabric-reinforced double FKM diaphragm is ideal for extended operating life.

The VARIO design includes the variable speed pump and the VACUU·SELECT vacuum controller with an external gauge head. The demand-responsive motor speed control on VARIO models further extends the already long lifetimes of diaphragms and valves. And oil-free operation means that there is no risk of contamination from backstreaming.

Product features

• Ultimate vacuum: 1.5 mbar
• Max. pumping speed: 50 Hz: 13.4 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• Extraordinary diaphragm life for minimum operational and servicing costs
• Contamination-free pumping and evacuation
• High pumping speed and excellent ultimate vacuum and TURBO·MODE for use as backing pump for turbo pumps
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Vacuubrand PC 3016 NT VARIO Select chemistry pumping unit
VARIO® chemistry pumping unit in action

These powerful pumps feature exceptionally high pumping speed. The PC 3016 NT VARIO select pumping unit is a proven solution for evaporations with large amounts of low boiling point solvents.

The integrated VACUU·SELECT controller provides an easy-to-use, application-based interface that covers all common lab applications. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, the VACUU·SELECT controller continuously detects the boiling point and automatically adjusts the vacuum process as necessary.

With VARIO control, the pump runs only as fast as necessary. This extends the maintenance intervals and makes the pumping unit quiet. The inlet separator, made of glass with protective coating, prevents particles and liquid droplets from entering the pump. The exhaust vapor condenser provides nearly 100% recovery of solvents for economical recycling and environmental protection.

Product features

• Ultimate vacuum: 70 mbar
• Ultimate vacuum with gas ballast: 100 mbar
• Max. pumping speed 50 Hz: 19.3 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• Automatic boiling point detection and adjustment of the vacuum for short process times
• Suitable for evaporation of large quantities of low-boiling solvents
• Extraordinary diaphragm life for minimum operational and servicing costs
• Excellent environmental compatibility through low energy consumption and efficient solvent recovery
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Vacuubrand ME 16C NT VARIO Select chemistry diaphragm pump
"VARIO® chemistry diaphragm pump in action

The ME 16C NT VARIO select pump is an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. This single stage pump provides an advantageous combination of high pumping speed and 70 mbar ultimate vacuum that make it a great choice for evaporation of large quantities of low boiling point solvents.

With pump heads constructed from chemical resistant fluoroplastics, and the proven PTFE sandwich diaphragm, our chemistry rated pumps feature unrivaled service intervals.

The integrated VACUU·SELECT controller provides an easy-to-use, application-based interface that covers all common lab applications. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, the VACUU·SELECT controller continuously detects the boiling point and automatically adjusts the vacuum process to meet process requirements.

With VARIO control, the pump runs only as fast as is necessary. This extends the maintenance intervals and makes the pumping unit quiet.

Product features:

• Ultimate vacuum: 70 mbar
• Ultimate vacuum with gas ballast: 100 mbar
• Max. pumping speed 50 Hz 19.3 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• Automatic boiling point detection and adjustment of the vacuum for short process times
• Suitable for evaporation of large quantities of low-boiling solvents
• Extraordinary diaphragm life for minimum operational and servicing costs
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Vacuubrand MV 2 VARIO Select diaphragm pump
VARIO® diaphragm pump in action

The MV 2 VARIO select is a four-stage diaphragm pump that offers continuous, oil-free pumping of non-corrosive gases at very low vacuum levels, making it suitable for a wide range of applications. It is constructed with durable materials like aluminum and stainless steel and incorporates a variable speed motor that adjusts to maintain optimal vacuum levels quietly and with minimal vibration.

The pump features a fabric-reinforced double FKM diaphragm designed for an extended operating life, and the VARIO® system includes precise vacuum control through the VACUU·SELECT controller and an external gauge. This setup ensures efficient performance and longevity of the pump components, particularly under the rigorous conditions required in physics and analytics applications where a clean, high vacuum is essential.

Product features

• Ultimate vacuum: 0.3 mbar
• Max. pumping speed 50 Hz: 3.3 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• automatic boiling point detection and adjustment of the vacuum for short process times
• extraordinary diaphragm life for minimum operational and servicing costs
• contamination-free pumping and evacuation
• excellent ultimate vacuum, and even better ultimate vacuum with VARIO® version in TURBO·MODE for use as backing pump for turbo pumps
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Vacuubrand MD 4 VARIO Select diaphragm pump
VARIO® diaphragm pump in action

Designed for continuous, oil-free pumping of non-corrosive gases, this three-stage pump achieves vacuum levels as deep as 1 mbar. Crafted with aluminum, stainless steel, and carefully selected plastics, its durability ensures a wide range of applications. With whisper-quiet operation and ultra-low vibrations, the MD 4 VARIO select adapts its motor speed for precise vacuum control, while its fabric-reinforced double FKM diaphragm ensures extended life.

The VARIO design, featuring variable speed and the VACUU·SELECT vacuum controller, offers unmatched flexibility. Ideal for physics, analytics, and more, these pumps excel in contamination-free evacuation. Plus, with customized options available, meet your specific needs effortlessly. Enjoy extraordinary diaphragm life, minimum operational costs, and precise vacuum control with the VARIO® diaphragm pump.

Product features

• Ultimate vacuum: 1 mbar
• Max. pumping speed 50 Hz: 5.7 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• Extraordinary diaphragm life for minimum operational and servicing costs
• Contamination-free pumping and evacuation
• Excellent ultimate vacuum and TURBO·MODE for use as backing pump for turbo pumps