Laboratory reactors made to measure

Saving energy and conserving resources

Our laboratory reactors, listed by volume, show a small excerpt from our manufacturing program for laboratory reactors and reactors for pilot plant scale. We are happy to accompany you competently together with our engineering team from the moment of your project design to the finished product. With us you have the possibility to choose from a number of models of laboratory reactors or an individual

Execution according to your wishes.

20 – 120 ml
Without magnetic stirring coupling

• Laboratory reactors series vivor,

  

  vivor

  Compact and individually heatable

  Compact and inexpensive, vivor is a popular choice for versatile applications in the laboratory. Two versions are offered: a centred fitting with 4 outlets or four individual connections on the reactor lid. The reactor vivor can be used with an oil thermostat or in combination with a heating plate with stirrer drive and internal magnetic stir bar.

  The reactor vivor makes do with a single fitting, but it is quite something, as it combines a shut-off valve, pressure gauge and bursting disc safety device at the same time. A dip tube on the autoclave lid completes the small autoclave.

  Specifications

  • Nominal volume ml: 60, 100
  • Working volume ml: 20-40, 40-60
  • Working pressure bar: 200, 280, 480
  • Working temperature °C: 200, 250, 300
  • Material WNr. 1.4435 at 200 bar – WNr. 2.4602 at 250 bar – WNr. 1.4980 at 280 bar
  • Union nut as lock M48 x1.5 mm, width across flats SW55
  • Double sealed: O-ring and medium seal metal to metal (cutting ring).
  • Pressure relief valve or metering valve for gas supply and pressure relief
  • Pressure gauge ø 64 mm in chemical version
  • Bursting disc holder equipped with bursting disc
  • Immersion tube for temperature sensor below cover
  • Temperature sensor Pt100 or type K

   

  Variants/special features

  • Basic model: Central fitting with 3 connections + 1 x reactor cover or 4 connections starting directly from the reactor cover.
  • Pressure stages: 200, 250 or 300 bar depending on the choice of material.
  • Temperature stages °C: 200, 250, 300 depending on the choice of material.
  • Material for wetted parts WNr.: 1.4435 (AISI 316L), 2.4602 (HC22) and 1.4980 (AISI 660) as standard. Versions in Hastelloy C276, B3 or titanium size 2 on request.
  • The autoclave vessel is double-sealed: once in the upper area by an O-ring made of Viton, EPDM or Kalrez and at the bottom via a metal-to-metal medium seal (cutting ring).
  • Temperature sensor Pt100, type K or type N in the immersion tube for measuring the medium temperature (not included in delivery).

   

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• varioso

  

  varioso

  We don’t just focus on the right content in a secure framework. We also offer a lot of remarkably useful detailed solutions. That’s why we designed the compact small autoclave system varioso for you. You will encounter a symbiosis between reactor vivor, a magnetic heating/stirring plate and a fully coordinated cooling system. You use the stirring element yourself according to your needs, for example a magnetic stirring rod.

  The core piece is the autoclave “vivor” with its compact 60 ml or 100 ml, an operating temperature of up to 300°C and 480 bar depending on the material used. In terms of safety, we rely on a union nut, a conical ring seal and additional O-ring.

  Specifications

  • Nominal volume ml: 60, 100
  • Working volume ml: 20-40, 40-60
  • Working pressure bar: 200, 280, 480
  • Working temperature °C: 200, 250, 300
  • Material WNr. 1.4435 at 200 bar – WNr. 2.4602 at 250 bar – WNr. 1.4980 at 280 bar
  • Union nut as lock M48 x1.5 mm, width across flats SW55
  • Double sealed: O-ring and medium seal metal to metal (cutting ring).
  • Sitec 3-way valve with metering spindle for gas supply and pressure relief
  • Pressure gauge in chemical version
  • Bursting disc holder equipped with bursting disc
  • Immersion tube for thermocouple with ø 3 mm (without thermocouple)
  • Temperature sensor Pt1000 or type K suitable

   

  The magnetic stirrer hotplate for highest demands and highest safety

   

  • Heidolph heating plate with magnetic stirrer diameter 145 mm
  • Insulating jacket and cooling water connection in the dimensions matched to the heating plate
  • The cooling coil for water cooling is mounted on the copper sleeve inside the insulating jacket
  • Flow and return have a connection M16 x 1 mm
  • Additional borehole for mounting a thermosensor if the jacket temperature is to be regulated
  • All-round sealed housing against corrosive gases and liquids
  • Protection of the plug connections at the back of the unit
  • Strong stirrer magnet for reliable stirring rod entrainment
  • Optimum safety due to overheating protection and single magnetic stirrer with 4 safety circuits
  • Unintentional adjustment of the set temperature impossible
  • Safety shut-off via second independent Pt 100 in the heating plate
  • Adjustable safety temperature at which the unit switches off
  • Digital display for set and actual temperature, safety T, speed
  • Guaranteed not to exceed the selected set temperature (protection of thermolabile substances)
  • Electronically controlled speed, control accuracy ±1%.
  • RS 232 interface and analogue output MR 3004 safety series

  Variants/special features

  • Basic model: Central fitting with 3 connections + 1 x reactor cover or 4 connections starting directly from the reactor cover.
  • Pressure stages: 200, 250 or 480 bar depending on the choice of material.
  • Temperature stages °C: 200, 250, 300 depending on the choice of material.
  • Material for wetted parts WNr.: 1.4435 (AISI 316L), 2.4602 (HC22) and 1.4980 (AISI 660) as standard. Versions in Hastelloy C276, B3 or titanium size 2 on request.
  • The autoclave vessel is double-sealed: once in the upper area by an O-ring made of Viton, EPDM or Kalrez and at the bottom via a metal-to-metal medium seal (cutting ring).
  • Temperature sensor Pt1000, type K or type N in the immersion tube for measuring the medium temperature (not included in delivery).

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With magnetic stirred coupling

• Laboratory reactors series andorra,

  

  andorra

  Our andorra is a real team player when it comes to multi-versions of four, eight or more autoclaves in series. The small autoclaves can easily be used in multiple reactions, where they are heated, cooled or controlled independently.

  Our andorra comes from the small autoclave family – a development in autoclave construction based on many years of experience and perfected. Reactor “andorra” has the technology that is otherwise only found in large reactors: Seals have been severely limited, thanks to the prudent design to merge the reactor lid with the core piece of the magnetic stirrer drive and the magnetic stirrer drive in turn has, in addition to the essential valve connections, a pressure measurement and the pressure protection.

  Specifications

  • Nominal volume ml: 60, 100
  • Working volume ml: 20-40, 40-60
  • Working pressure bar: 200, 280, 480
  • Working temperature °C: 200, 250, 300
  • Material WNr. 1.4435 at 200 bar – WNr. 2.4602 at 250 bar – WNr. 1.4980 at 280 bar
  • Union nut as lock M48 x1.5 mm, width across flats SW55
  • Double sealed: O-ring and medium seal metal to metal (cutting ring).
  • Reactor cover resp. magnetic stirrer drive with a torque of 20 Ncm and integrated micromotor 24V/DC
  • Output speed with ball bearing 0-1’300 rpm, with plain bearing 0-1’200 rpm.
  • Regulating shut-off valve for gas supply
  • Regulating shut-off valve for pressure relief
  • Regulating shut-off valve with immersion tube for sampling
  • Pressure gauge in chemical version
  • Bursting disc holder equipped with bursting disc
  • Immersion tube for thermocouple with ø 3 mm (without thermocouple)
  • Temperature sensor Pt100 4-wire or type K suitable
  • Stirring element: gas supply stirrer ø 18 x 64 mm

  Variants/special features

  • Pressure stages: 200, 250 or 480 bar depending on the choice of material.
  • Temperature stages °C: 200, 250, 300 depending on the choice of material.
  • Material for wetted parts WNr.: 1.4435 (AISI 316L), 2.4602 (HC22) and 1.4980 (AISI 660) as standard. Versions in Hastelloy C276, B3 or titanium size 2 on request.
  • The autoclave vessel is double-sealed: once in the upper area by an O-ring made of Viton, EPDM or Kalrez and at the bottom via a metal-to-metal medium seal (cutting ring).
  • Temperature sensor Pt1000, type K or type N in the immersion tube for measuring the medium temperature (not included in delivery).
  • By opening the locking nut SW12 mm, the output shaft can be removed for cleaning the inside or bearing replacement. Either ball bearings or plain bearings are used, depending on the medium or material used.

  .

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• apart

  

  apart

  In the basic version, a quadruple chassis with independent heating units is one of its outstanding features. The four complete autoclave units andorra can be removed from your heating/cooling unit. With the andorra, which is used here as a module, “avalon” also confidently combines all the wishes of an autoclave lid with fully integrated magnetic feed-through, a micromotor, gas connections and safety attributes. The plug-in connections for heating and thermocouple are located on the back of the autoclave chassis.

  The Rector andorra is the basic model. Extended by a double-jacket oil heater or electric heater, this batch reactor becomes the apart.

  Specifications

  • Nominal volume ml: 60, 100
  • Working volume ml: 20-40, 40-60
  • Working pressure bar: 200, 280, 480
  • Working temperature °C: 200, 250, 300
  • Material WNr. 1.4435 at 200 bar – WNr. 2.4602 at 250 bar – WNr. 1.4980 at 280 bar
  • Union nut as lock M48 x1.5 mm, width across flats SW55
  • Double sealed: O-ring and medium seal metal to metal (cutting ring).
  • Reactor cover resp. magnetic stirrer drive with a torque of 20 Ncm and integrated micromotor 24V/DC
  • Output speed with ball bearing 0-1’300 rpm, with plain bearing 0-1’200 rpm.
  • Regulating shut-off valve for gas supply
  • Regulating shut-off valve for pressure relief
  • Regulating shut-off valve with immersion tube for sampling
  • Pressure gauge in chemical version
  • Bursting disc holder equipped with bursting disc
  • Immersion tube for thermocouple with ø 3 mm (without thermocouple)
  • Temperature sensor Pt100 or type K suitable
  • Stirring element: gas supply stirrer ø 18 x 64 mm
  • Fluid or electric heating
  • Control unit ordino CS340 is the perfect complement to small reactor apart.

  Variants/special features

  • Pressure stages: 200, 250 or 480 bar depending on the choice of material.
  • Temperature stages °C: 200, 250, 300 depending on the choice of material.
  • Material for wetted parts WNr.: 1.4435 (AISI 316L), 2.4602 (HC22) and 1.4980 (AISI 660) as standard. Versions in Hastelloy C276, B3 or titanium size 2 on request.
  • The autoclave vessel is double-sealed: once in the upper area by an O-ring made of Viton, EPDM or Kalrez and at the bottom via a metal-to-metal medium seal (cutting ring).
  • Temperature sensor Pt1000, type K or type N in the immersion tube for measuring the medium temperature (not included in delivery).
  • By opening the locking nut SW12 mm, the output shaft can be removed for cleaning the inside or bearing replacement. Either ball bearings or plain bearings are used, depending on the medium or material used.
  • Two different heating systems up to 750 W are offered. You can choose either an electric or an oil-heated system (double jacket). The latter with inlet and outlet M16 x 1 mm.

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Multiple (parallel) reactors

• Laboratory reactors series avalon,

  

  avalon

  In the basic version, a quadruple chassis with independent heating units is one of the main features of the avalon. Four complete autoclave units andorra can thus be operated in parallel and can be removed from your heating/cooling unit. The avalon reactor system confidently combines reactor units with fully integrated magnetic feedthroughs, micromotors, gas connections and safety attributes. The plug-in connections for heating and thermocouple are located on the rear of the autoclave chassis.

  Here we have created a highly agile series of high-pressure reactors, which we present to you in the small autoclave family – the A-line. The A-line (andorra, apart, avalon, avalon plus) offers a hand when it comes to batch systems or multi-versions of four, eight or more autoclaves in series. The small autoclaves can be heated, cooled or controlled independently of each other.

  Specifications

  • Nominal volume ml: 4 x 60, 4 x 100
  • Working volume ml: 20-40, 40-60
  • Working pressure bar: 200, 280, 480
  • Working temperature °C: 200, 250, 300
  • Material WNr. 1.4435 at 200 bar – WNr. 2.4602 at 250 bar – WNr. 1.4980 at 280 bar
  • Union nut as lock M48 x1.5 mm, width across flats SW55
  • Double sealed: O-ring and medium seal metal to metal (cutting ring).
  • Reactor cover resp. magnetic stirrer drive with a torque of 20 Ncm and integrated micromotor 24V/DC
  • Output speed with ball bearing 0-1’300 rpm, with plain bearing 0-1’200 rpm.
  • Regulating shut-off valve for gas supply
  • Regulating shut-off valve for pressure relief
  • Regulating shut-off valve with immersion tube for sampling
  • Pressure gauge in chemical version
  • Bursting disc holder equipped with bursting disc
  • Immersion tube for thermocouple with ø 3 mm (without thermocouple)
  • Temperature sensor Pt100 or type K suitable
  • Stirring element: gas supply stirrer ø 18 x 64 mm
  • Fluid or electric heating
  • Control unit ordino CS400 is the perfect complement to small reactor apart.

  Variants/special features

  • Reactor system avalon as multiversion for 4 units. Further units of 8 or more operated in parallel on request.
  • Pressure stages: 200, 250 or 480 bar depending on the choice of material.
  • Temperature stages °C: 200, 250, 300 depending on the choice of material.
  • Material for wetted parts WNr.: 1.4435 (AISI 316L), 2.4602 (HC22) and 1.4980 (AISI 660) as standard. Versions in Hastelloy C276, B3 or titanium size 2 on request.
  • The autoclave vessel is double-sealed: once in the upper area by an O-ring made of Viton, EPDM or Kalrez and at the bottom via a metal-to-metal medium seal (cutting ring).
  • Temperature sensor Pt1000, type K or type N in the immersion tube for measuring the medium temperature (not included in delivery).
  • By opening the locking nut SW12 mm, the output shaft can be removed for cleaning the inside or bearing replacement. Either ball bearings or plain bearings are used, depending on the medium or material used.
  • Two different heating systems are offered. You can choose either an electric or an oil-heated system (double jacket). The latter with inlet and outlet M16 x 1 mm.

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• avalon plus

  

  avalon plus

  The avalon plus multiple reactor system consists of modular components. In the basic version, a quadruple chassis with independent heating units is one of the main features of the avalon plus. The scope also includes a connection station to the gas panel, ordino 400 controls, all integrated in a mobile frame.

  We offer autoclave systems for process development in pharmaceutical and homogeneous catalysis. Parallel batch autoclaves with independent stirring, temperature and pressure control are used. Various gas and liquid dosing options are fully customisable.

  Specifications

  • Nominal volume ml: 4 x 100
  • Working volume ml: 60
  • Working pressure bar: 350
  • Working temperature °C: 250 (depending on material)
  • Material WNr. 1.4435 at or WNr. 2.4602
  • Union nut as lock M48 x1.5 mm, width across flats SW55
  • Seal: O-ring or metal on metal (cutting ring).
  • Central bore with magnetic stirrer coupling 20 Ncm and integrated micromotor 24V/DC
  • Output speed with ball bearing 0-1’150 rpm
  • Regulating shut-off valve for the gas supply
  • Regulating shut-off valve for pressure relief
  • Regulating shut-off valve with immersion tube for sampling
  • Optional quick couplings can be used for the individual connections to the fittings
  • Bursting disc holder equipped with bursting disc
  • Immersion tube for thermocouple with ø 3 mm (without thermocouple)
  • Temperature sensor Pt100 or type K suitable
  • Stirring element: gassing stirrer
  • Electric heating, reactors can be heated independently, power 650 Watt/reactor
  • 4 cooling coils and cooling valves NO or NC for controlled as well as emergency cooling

  Variants/special features

  Connection station module – gas panel

  • Complete with cooling water connection, gas supply and disposal, cable connections, pressure gauge and pressure transmitter.
  • Four blow-out lines from the rupture disc
  • Main line for gas connection with four outlets to the individual reactors
  • Main line for venting with four individual outlets
  • Gas dosing as an option
  • All connections for water cooling and all electrical connections are located at the rear of the connection station.

  Control module “ordino package 4

  • To operate four reactors, we need two Ordino CS400 control units, PC and software.
  • In the base, the temperature is controlled independently of each other, switchable from internal to jacket control. Furthermore, cooling, pressure and stirring function.
  • The software offers ramp control, online chart, alarm control, historical trends and recipe control.

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70 ml – 1.200 ml
With oil heating (also available in Ex version and with certification)

• Laboratory reactors series beluga,

  

  beluga

  Different volumes of reaction vessels can easily be operated under the same reactor lid, for example in the combination of 100 ml / 250 ml. The interchangeability gives the user enormous flexibility. Exchange vessels optionally available.

  A successful combination of reactor, heat thermostat and control system is offered by the model beluga, inexpensive and yet technically perfect. One of the outstanding features is a copper adapter that allows heat to flow to the reactor vessel without direct contact with the heat transfer oil. The reaction vessel can therefore be taken from a closed copper jacket, clean and as an independent unit. In addition, the heat thermostat is sealed odourless.

  Specifications

  • Nominal volume ml: 100, 250, 380, 500
  • Working pressure bar: 200
  • Working temperature °C: 200
  • Material WNr. 1.4435 or 2.4602
  • Jaw lock (quick lock)
  • O-ring seal in various qualities
  • Valve for gas supply
  • Valve for pressure relief
  • Valve with immersion tube for sampling and draining
  • Pressure gauge in chemical version
  • Bursting disc holder equipped with bursting disc
  • Thermowell with thermocouple 1 x Pt100 / 4 pole
  • Stirring element: Gas supply stirrer ø 18 x 64 mm
  • Fluid heating Heat transfer oil, heating power 3’500 Watt

  Magnetic stirrer feedthrough, drive and stirring element

  • The magnetic feedthrough is designed in a slim design, available in torques 20-90 Ncm.
  • Bearing of the output shaft by ball bearings made of stainless steel or slide bearings made of PTFE/carbon.
  • Output speed with stainless steel ball bearing 0-1’300 rpm, with plain bearing 0-1’200 rpm.
  • A flexible coupling connects the magnetic stirrer head to the IKA drive.
  • A 130 watt (230 V, 50 Hz) IKA drive is mounted on the stand column, which displays either the speed 0-2’000 rpm or the viscosity trend.
  • Thanks to the positioned swivel device, the motor can be turned to the side to remove the reactor.

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• sonar

  

  Laboratory reactor sonar

  Our reactor with viewing window is used e.g. to detect phase separations

  We offer you our high-pressure autoclave  with longitudinal viewing window up to 150 bar. You can now also follow the course of the reaction visually.

  Specifications

  • Nominal volume ml: 300
  • Working pressure bar: 150 bar
  • Working temperature °C: 200
  • Material WNr. 1.4435
  • Viewing glass over the entire cylinder length, clear width 12 mm, made of dual glass
  • Jaw closure (quick release)
  • Autoclave seal via EPDM O-ring located in autoclave vessel
  • Magnetic stirrer drive with a torque of 50 Ncm, connection M18 x 1 mm
  • Lenze three-phase motor 40 Watt, 3 x 230/400 V, 50 Hz
  • Output speed with ball bearing 0-1’300 rpm, with plain bearing 0-1’200 rpm.
  • Fittings directly on the lean mixer drive: valve for gas supply and pressure gauge 0-160 bar, ø 40 mm
  • Immersion tube with temperature sensor 2 x Pt100, 4-wire
  • Sapphire window for vessel illumination
  • Hole for pressure relief with Whitey valve
  • Nupro spring pressure safety valve
  • Bore with plug
  • Stirring element: gas flushing stirrer ø 38 x 128 mm or other stirring elements
  • Bottom outlet via Withey ball valve. The conical bottom has an inclination of 16°. The installation of a frit is possible.

  Heating and construction

  • Double jacket heater as welded construction, insulated on the outside and covered with CN jacket. Inner baffles serve to guide the oil. On the outer jacket of the autoclave vessel there are two nozzles for the flow and return of the heat transfer oil. Alternatively, premex offers the reactor with electric heating.
  • Three adjusting legs on the base plate of the high-pressure reactor give the outlet valve sufficient ground clearance to operate it.
  • The vessel is internally ground grain 400 and mechanically repolished.
  • Dimensions: Vessel inside ø 60 x 145 mm, outside ø 120, total height including magnetic stirrer approx. 600 mm.

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Mit elektrischer / oder Ölheizung (auch in Ex Ausführung und mit Zertifizierung lieferbar)

• aboratory reactors series cobalt,

  

  cobalt
  Combi reactor with glass or metal vessel

  The big plus of the cobalt are processes in the glass reactor from -1 to 10 bar as well as at 60 bar in the double jacket steel vessel. A quick-change device ensures that the reaction vessels can be exchanged with a flick of the wrist. Both vessels operate under the same autoclave lid, which is integrated into the suspension of the chassis and anchored there with its fittings and supply lines.

  With the combi reactor, we relied on the smooth-running, hydraulic lifting device and the change from a glass reactor to a steel reactor. Handling without any effort!

  Specifications

  • Nominal volume glass vessel ml: 500, 1000, 1500
  • Nominal volume steal vessel ml: 500, 1000, 1500, 2000
  • Working temperature °C: -20 to + 225
  • Glass reactor made of borosilicate 3.3. Double jacket design with bottom drain valve.
  • Steel vessel material WNr. 1.4435 or WNr. 2.4602
  • Operating overpressure glass reactor -1 bar or up to +10 bar
  • Operating overpressure double jacket steel reactor 60 bar
  • Quick release: Jaw lock can be opened by hand directly below the chassis plate. The chassis plate keeps the reactor centred.
  • O-ring seal Viton, Kalrez or EPDM lying in the autoclave vessel
  • Magnetic stirrer head macfix lwith a torque of 60 or 90 Ncm, connected to the laboratory drive via a flexible coupling.
  • Laboratory drive Heidolph Hei Torque 100 Value
  • Alternatively: three-phase motor 120 Watt resp. 180 Watt (see photos) or IKA drive on request
  • Output speed with ball bearing 0-1’300 rpm, with plain bearing 0-1’200 rpm.
  • Pressure gauge chemical version
  • Valve for gas supply
  • Valve for pressure relief
  • Valve with immersion tube for sampling and draining
  • Spring pressure safety valve, resp. HC bursting disc holder with bursting disc
  • Immersion tube with temperature sensor Pt100
  • Stirring element: gas flushing stirrer or other can be used
  • Heating: double jacket for heat transfer oil
  • 8-cornered base chassis, height adjustable via the four adjustable feet
  • Drip tray removable from the base of the chassis
  • Safety discs made of PET, can be opened to 180°C
  • Dimensions with opened safety panes W 1048 mm

  Variants/special features

  • For Mettler Toledo applications, the glass reactor cobalt can be extended by a frame and connected to peripheral devices for dosing, measurement and control as described below.
  • Mettler Toledo “Easy Sampler 1210 – unattended representative sampling
  • Mettler Toledo “ECB – Easy Control Boy for sensors and pump control in the laboratory.
  • Mettler Toledo “React IR15 – a data acquisition and analysis syste
  • Mettler Toledo “Gas Take up System – measurement of gas consumption
  • Mettler Toledo “RX-10 – reactor control system
  • Huber “petite fleure Unistat for dynamic and highly accurate temperature control of research reactors at -40 to + 200°C

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• twister,

  

  twister

  Spiral spring tubes, for example, provide a flexible connection from the autoclave lid to the pressure station. Innovative – this is how we see the popular jaw closure up to 200 bar or exchangeable reaction vessels in several sizes. And well thought-out is the electric heating combined with outer jacket cooling or a double jacket design for heat transfer oil.The batch reactor is an excellent model for a variety of different reactions such as standard hydrogenations, asymmetric hydrogenations, etc.

  The twister reactors are suitable for everything from hydrogenation, polymerisation or catalyst research in chemical laboratories to small-scale production in pilot plants in the chemical and pharmaceutical industry.

  Specifications

  • Nominal volume ml: 60, 100, 250, 380, 500, 1000
  • Working pressure bar: 200 bar
  • Working temperature °C: 200
  • Material WNr. 1.4435 or WNr. 2.4602
  • Jaw lock (quick lock)
  • FKM O-ring lying in autoclave vessel
  • Magnetic stirrer head minipower series flexibly coupled to motor
  • Three-phase motor 120 Watt resp. 180 Watt or Heidolph drive
  • Output speed with ball bearing 0-1’300 rpm, with plain bearing 0-1’200 rpm.
  • Pressure station on chassis with manometer and pressure transducer 0-250 bar
  • Needle valve for gas supply
  • Needle valve for pressure relief
  • Needle valve with dip tube for sampling and emptying
  • Bursting disc holder equipped with bursting disc 250 bar
  • Immersion tube with temperature sensor Pt100 or type K
  • Stirring element: gas supply stirrer
  • Electric heating or double jacket heating for heat transfer oil
  • Control unit ordino CS320 is the perfect complement to twister

  Variants/special features

  • Thanks to the positioned swivel device, the stirrer motor can be unhooked from its flexible grid coupling and turned to the side.
  • The retaining ring for putting down the autoclave lid is practical. The magnetic stirrer head and all other fittings can be lifted off the vessel with the lid and carefully placed on the retaining ring. The flexible tube connections play their full part in this. Immersion tubes and stirrers hang freely and remain completely undisturbed. The way is clear for the removal of the vessel.
  • Spring tubes leading from the autoclave lid to the fixed connections guarantee maximum freedom of movement.
  • Important instruments are the manometer and pressure transducer, brought together in the pressure station on the stand. A spiral spring tube ensures the transmission of pressure values from the autoclave interior to the instruments.
  • The twister is easy to network. The electrical connections to our unit are prepared in the connector strip on the stand.

   

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• twister-light,

  

  twister light

  The Batch Reactor twister light is an excellent model for a variety of different reactions such as standard hydrogenations, asymmetric hydrogenations, etc. Cooling water supply and return, motor stand and electrical connection are integrated in the basic structure of the base. The positioned swivel device allows the IKA stirrer drive to be unhooked from its flexible grid coupling and swivelled to the side. The jaw lock can be conveniently opened and the reaction vessel removed from the heating/cooling element.

  The twister light reactors are suitable for everything from hydrogenation, polymerisation or catalyst research in chemical laboratories to small-scale production in pilot plants in the chemical and pharmaceutical industry.

  Specifications

  • Nominal volume ml: 120, 250, 380, 500
  • Working pressure bar: 200 bar
  • Working temperature °C: 200
  • Material WNr. 1.4435, 2.4602
  • All wetted parts remain in 1.4301 also in HC version
  • Jaw lock (quick release)
  • EPDM O-ring lying in autoclave vessel
  • Magnetic stirrer head series minipower flexibly coupled to motor
  • Flexible motor coupling to laboratory drive IKA Eurostar 100 digital, 75W on stand
  • Output speed with ball bearing 30-1’300 rpm, with plain bearing 0-1’200 rpm.
  • Output for pressure gauge ø 63 mm, 0-250 bar
  • Needle valve for gas feed
  • Needle valve with dip tube for sampling or draining
  • Needle valve for pressure relief
  • Bursting disc holder with bursting disc 250 bar
  • Immersion tube with temperature sensor 1 x Pt100
  • Stirring element Gas supply stirrer or inclined blade stirrer
  • Copper holder with 630 W winding heater and cooling coil 6 x 1mm, NO 24V=15W
  • Control for electric version via Julabo control (4-wire)

  Variants/special features

  LC6 LC temperature laboratory controller

  • For measuring, control, safety and monitoring tasks
  • PID temperature control with 5 adjustable control parameters
  • LED displays with simultaneous indication of actual and setpoint values
  • Inputs via the splash-proof membrane keypad
  • Integrated RS232 interface, RS485, optional Profibus for direct online communication
  • Overtemperature protection (safety value), adjustable on the MULTI-DISPLAY (LED)
  • ATC function (Absolute Temperature Calibration), easy calibration of temperature sensors possible
  • Safety sensor 1 x Pt100, working sensor 2 x Pt100
  • Connection possibility for a solenoid valve for clocked cooling water supply
  • Dimensions W x D x H = 21 x 18 x 18 cm
  • Working temperature range -100 … +400°C
  • Temperature constancy +/- 0.03°C, temperature display resolution 0.01°C
  • Heating capacity 3 kW
  • Power supply 230 V, 50-60 Hz, 14 A

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• pollux,

  

  Laboratory reactor pollux

  Our high-pressure autoclave is part of our quality design in reactor construction.

  It is equipped with a pneumatic cylinder that allows the reactor vessel to be lifted against the lid. This design offers the advantage that all piping to the fittings on the reactor lid can be permanently installed. The pneumatic control system and the cooling water valves are installed in the rear wall of the reactor chassis and are accessible at the front through a service opening.

  Specifications

  • Nominal volume ml: 1000 – 2000
  • Working pressure in bar: 100, 200, 250
  • Working temperature °C: 200
  • Material WNr. 1.4435, 1.4980 or WNr. 2.4602
  • Jaw lock (quick lock) up to 200 bar
  • Expansion bolts and nuts from 200 bar
  • Reactor seal: O-rings Seal in various materials for jaw seal
  • Reactor seal: flat seal for the expansion screw variant made of pure silver or graphite
  • Magnetic stirrer drive funrun in combination with three-phase motor 180W
  • Torque of magnetic coupling 90 Ncm
  • Bearing on output shaft: corrosion-resistant ball bearing, plain bearing PTFE/carbon or pure graphite
  • Output speed with ball bearings 0-1’500 rpm, with plain bearings 0-1’200 rpm.
  • Pressure station on chassis with manometer and pressure transducer 0-250 bar
  • Needle valve for gas supply
  • Needle valve for pressure relief
  • Needle valve with dip tube for sampling and emptying
  • Bursting disc holder equipped with bursting disc 250 bar
  • Immersion tube with temperature sensor type K or Pt100 4 for fluid heating version
  • Stirring element: selectable e.g. inclined blade stirrer
  • Electric heating (coil heating) or fluid heating (double jacket)
  • Dimensions H x D x W approx. 1200 x 480 x 540 mm

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• pinto

  

  Laboratory reactor pinto
  Sophisticated technology with the know-how of a pneumatic professional model

  Furthermore it features a fundamentally different chassis. A 4-sided tubular frame in chrome steel provides maximum ground clearance for the drain valve or collection vessel and, in addition, the cooling water valve is easily accessible.

  Specifications

  • Nominal volume ml: 500, 1000
  • Working pressure in bar: 200, 250
  • Working temperature °C: 200
  • Material WNr. 1.4435 or WNr. 2.4602
  • Jaw closure (quick release)
  • Viton O-ring lying in autoclave vessel
  • Magnetic stirrer drive funrun in combination with three-phase motor 120W
  • Torque of magnetic coupling 60 Ncm, respectively 90 Ncm
  • Output speed with ball bearing 0-1’300 rpm, with plain bearing 0-1’200 rpm.
  • Pressure station on the chassis with manometer and pressure transducer 0-250 bar
  • Needle valve for gas supply
  • Needle valve for pressure relief
  • Needle valve with dip tube for sampling and emptying
  • Bursting disc holder equipped with bursting disc 250 bar
  • Immersion tube with temperature sensor type K or Pt100 4p for fluid heating version
  • Stirring element: diagonal blade stirrer
  • Electric heating or fluid heating

  Variants/special features

  Versions vary for the standard versions

   

  • From 200 bar we use expansion bolts and nuts.
  • Viton or other O-ring qualities on request
  • Magnetic stirrer drive funrun in combination with three-phase motor 120W or a Heidolph drive
  • With the magnetic stirrer funrun the three-phase motor is directly flange-mounted, the Heidolph drive, on the other hand, is connected via a flexible coupling (macline magnetic stirrer system).
  • Output speed with ball bearing 0-1’300 rpm, with plain bearing 0-1’200 rpm.
  • Heating: electric heating and fluid heating via heat transfer oil
  • Immersion tube with temperature sensor type K for electric heating and Pt100 4p for fluid heating version
  • Stirring element: diagonal blade stirrer

  Special equipment according to model for the production of nanoparticles

  • Nominal volume 400 ml and glass liner
  • 220 bar and 300°C working conditions, WNr. 2.4602 for wetted parts
  • All welded parts electropolished
  • Closure: expansion screws and nuts
  • Seal: silver ring
  • Pressure part of magnetic stirrer with cooling zone
  • Plain bearing graphite 1-1’200 rpm.
  • Armature and helix stirrer in HC22
  • Immersion tube HC22 with thermosensor type K
  • Fittings of the pressure station protected by a central diaphragm
  • Viewing window and connection for PH probe
  • Sitec valve SS with connecting pipes in HC22
  • Bottom outlet valve

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