Magnetic stirring systems
With and without a motor, as standard or individually
A small excerpt from our production program
Our magnetic stirring couplings can be used in the laboratory under vacuum for glass apparatus and in industry, pilot plant, production and research up to 700 bar. We supply our magnetic stirring drives to users from research, industry, laboratories, colleges, universities, apparatus builders and designers. We convert existing agitators as required. The appropriate selection of materials also makes it possible to use them under aggressive chemical conditions. Likewise, the range of application is enormously expanded by the installation of various bearings. Our excerpt from our portfolio for you:
Magnetic stirring drives with 24 and 48 volt motors for vacuum and pressure
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Series „minimaster“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors • Torque 20 and 50 Ncm • Temperature up to 300°C • Speed 200 – 1500 rpm
Construction:
- Micro motor 24 V / 48 V permanently connected to the magnetic stirrer coupling
- A speed control unit from our “DZA” series with cable set is also required for control
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M18x1 (L=20)
- Internal pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- lateral valve for gas injection
- Speed reduction at the output shaft via reed contact or at the micromotor by means of Hall sensors
- Pulse generator on the output shaft • Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
- No flexible coupling between drive and clutch required
- Compact space-saving design
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Series „miniroyal“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors • Torque 20 and 50 Ncm • Temperature up to 300°C • Speed 200 – 1500 rpm
Construction:
- Micro motor 24 V / 48 V permanently connected to the magnetic stirrer coupling
- A speed control unit from our “DZA” series with cable set is also required for control
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M18x1 (L=20)
- Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Whitey side valve for gas supply
- Side Whitey valve for ventilation
- Rupture disc holder with rupture disc
- Manometer
- Speed decrease at the output shaft via reed contact or at the micromotor by means of Hall sensors
- Pulse generator on the output shaft
- Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
- No flexible coupling between drive and clutch required
- Compact space-saving design
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Series „minisprint“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors • Torque 20 and 50 Ncm • Temperature up to 300°C • Speed 200 – 1500 rpm
Construction:
- Micro motor 24 V / 48 V permanently connected to the magnetic stirrer coupling
- A speed control unit from our “DZA” series with cable set is also required for control
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid • Connection thread M18x1 (L=20) • Internal pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Speed reduction at the output shaft via reed contact or at the micromotor by means of Hall sensors • Pulse generator on the output shaft
- Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to ch
- nge from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
- Compact space-saving design
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Series „redclair“
Application:
- Pressure up to 10 bar and vacuum
- Designed for flange connections NW 15/25/40/50 • Torque 20, 40, 60, 90, 110, 150, 200 Ncm • Temperature up to 240°C • Can be used for glass reactors, thin-film evaporators, etc.
- Speed 200 – 1500 rpm
Construction:
- Micro motor 24 V / 48 V permanently connected to the magnetic stirrer coupling
- A speed control unit from our “DZA” series with cable set is also required for control
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Housing with thread M30x2 connected with flange and sealed with PTFE flat seal
- Connection thread M18x1 (L=20)
- Inner magnet sheathed
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Speed reduction at the output shaft via reed contact or at the micromotor by means of Hall sensors
- Rulon seal as protection against contamination of the bearings
- Rulon clamping screw connection for mounting stirring tools also made of glass
Materials:
- WNr. 1.4435, 2.4602
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
- No flexible coupling between drive and clutch required
- Compact space-saving design
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Series „redvoy“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors • Torque 20/40/60 and 90 Ncm • Temperature up to 300°C • Speed 200 – 1500 rpm
Construction:
- Micro motor 24 V / 48 V permanently connected to the magnetic stirrer coupling
- A speed control unit from our “DZA” series with cable set is also required for control
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M30x2 (L=20)
- Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Speed decrease at the output shaft via reed contact or at the micromotor by means of Hall sensors
- Pulse generator on the output shaft
- Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
- No flexible coupling between drive and clutch required
- Compact space-saving design
Close
Magnetic stirring drives with 24 and 48 volt motors for vacuum
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Series „redmagic“
Application:
- Pressureless and vacuum
- Designed for laboratory glass reactors with glass standard grinding NS 45/40
- Torque 20/40/60/ and 90 Ncm
- Temperature up to 240°C • Can be used for glass reactors, thin-film evaporators, etc.
- Speed 200 – 1500 rpm
Construction:
- Micro motor 24 V / 48 V permanently connected to the magnetic stirrer coupling
- A speed control unit from our “DZA” series with cable set is also required for control
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Conical ground connection with 2 superimposed o-rings made of Viton or FFKM
- Inner magnet sheathed
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
Materials:
- WNr. 1.4435, 2.4602
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
- No flexible coupling between drive and clutch required
- Compact space-saving design
Close
Magnetic stirring drives with three-phase motors 400 V (also available in Ex version and with certification) 700 bar and max. 200 ltr
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Series „funrun“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors • Torque 20/40/60/90/110 and 150 Ncm • Temperature up to 300°C
Construction:
- Three-phase motor 400 V permanently connected to the magnetic stirring coupling
- Speed adjustment optionally by means of handwheel and gearbox or frequency-controlled electric motor (frequency converter not included)
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M30x2 (L=20)
- Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Side-mounted purge valve
- Speed decrease at the output shaft via reed contact
- Pulse generator on the output shaft
- Sealing to the reactor cover either with o-ring or cutting ring
Materials
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
- No flexible coupling between drive and clutch required
- Compact space-saving design
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Series „isodrive“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors and large-scale reactors • Torque 2 – 8 Nm (laboratory range) to 40 Nm (industrial sector) • Temperature up to 300°C
Construction:
- Three-phase motor 400 V permanently connected to the magnetic stirring coupling
- D- Speed adjustment optionally by means of handwheel and gearbox or frequency-controlled electric motor (frequency converter not included)
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Carrier part with cooling fins turned from the solid
- Pressure part sealed either medium o-ring or pure silver flat seal
- Connection thread from M45 with corresponding connection flange to the reactor cover • Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Side-mounted purge valve
- Speed decrease at the output shaft via reed contact
- Pulse generator on the output shaft
- Sealing to the reactor cover either metal on metal or flat seal in a groove in the reactor cover
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- High torque
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- No flexible coupling between drive and clutch required
Close
Magnetic stirring drives with air motors (also available in Ex version and with certification)
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Series „airnovel“
Application:
- ATEX version
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors • Torque 20/40/60/90/110 and 150 Ncm • Temperature up to 300°C
Construction:
- Air motor with trapped exhaust air and analogue speedometer permanently connected to the magnetic stirred coupling
- Speed adjustment by hand needle valve
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M30x2 (L=20)
- Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
- No flexible coupling between drive and clutch required
- Compact space-saving and weight-reduced design despite Ex design
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Series „airspin“
Application:
- ATEX version
- Pressure up to 10 bar and vacuum
- Designed for laboratory glass reactors with flange connection NW 15/25/40/50 • Torque 40/60/90/110 and 150 Ncm • Temperature up to 300°C
Construction:
- Air motor with trapped exhaust air and analogue speedometer permanently connected to the magnetic stirred coupling
- Speed adjustment by hand needle valve
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M30x2 (L=20) with connection flange
- Inner magnet enclosed
- Rulon seal as protection against contamination of the bearings
- Rulon clamping screw connection for mounting stirring tools also made of glass
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Sealing to the reactor cover either with o-ring or flat seal
Materials:
- WNr. 1.4435, 2.4602
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
- No flexible coupling between drive and clutch required
- Compact space-saving and weight-reduced design despite Ex design
Close
Magnetic stirring couplings without motor (also available in Ex version and with certification)
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Series „alluro“
Application:
- Pressureless and vacuum
- Designed for glass grinding connections NS 45/40 • Torque 20, 40, 60, 90, 110, 150 Ncm • Temperature up to 240°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Conical ground connection with 2 superimposed o-rings made of FKM or FFKM
- Inner magnet sheathed
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
Materials:
- WNr. 1.4435, 2.4602
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the o-rings in the conical ground connection, no other seals are mounted
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Series „cirrus“
Application:
- Pressureless and vacuum
- Designed for laboratory glass reactors with glass standard grinding NS 45/40
- Torque 20 and 50 Ncm
- Temperature up to 240°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- 2-part housing with seal either FKM or FFKM
- Conical ground connection with 2 superimposed o-rings made of FKM or FFKM
- Inner magnet sheathed
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
Materials:
- WNr. 1.4435, 2.4602
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
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Series „fuego“
Application:
- Pressure up to 10 bar and vacuum
- Designed for flange connections NW 15/25/40/50
- Torque 20, 40, 60, 90, 110, 150, 200 Ncm
- Temperature up to 240°C
- Can be used for glass reactors, thin-film evaporators, etc.
Construction:
- coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Housing with thread M30x2 connected with flange and sealed with PTFE flat seal
- Inner magnet sheathed
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Rulon seal as protection against contamination of the bearings
- Rulon clamping screw connection for mounting stirring tools also made of glass
Materials:
- WNr. 1.4435, 2.4602
- high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
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Series „glenfiz“
Application:
- Pressureless and vacuum
- Designed for glass grinding connections NS 29/32
- Torque 20, 40, 60, 90, 110, 150 Ncm • Temperature up to 240°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing rotated from the solid Conical ground connection with 2 superimposed o-rings made of FKM or FFKM
- Inner magnet sheathed
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
Materials:
- WNr. 1.4435, 2.4602
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the o-rings in the conical ground connection, no other seals are mounted
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Series „minifiz“
Application:
- Pressureless and vacuum
- Designed for glass grinding connections NS 29/32 torque 20 and 50 Ncm • Temperature up to 240°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing rotated from the solid Conical ground connection with 2 superimposed o-rings made of FKM or FFKM
- Inner magnet sheathed
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
Materials:
- WNr. 1.4435, 2.4602
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the o-rings in the conical ground connection, no other seals are mounted
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Series „movic“
Application:
- Pressureless and vacuum
- Designed for glass grinding connections NS 14,5/23
- Torque 20 and 50 Ncm
- Temperature up to 240°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- 2-part housing with seal either FKM or FFKM
- Conical ground connection with 2 superimposed o-rings made of FKM or FFKM
- Inner magnet sheathed
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
Materials:
- WNr. 1.4435, 2.4602
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
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Series „macfix“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors
- Torque 20/40/60/90/110/150 and 200 Ncm
- Temperature up to 300°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M30x2 (L=20)
- Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Speed decrease at the output shaft via reed contact
- Pulse generator on the output shaft
- Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
Close
Magnetic stirring couplings without motor up to 700 bar (also available in Ex version and with certification)
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Series „macline“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors
- Torque 20/40/60/90/110/150 and 200 Ncm
- Temperature up to 300°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M30x2 (L=20)
- Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Speed decrease at the output shaft via reed contact
- Pulse generator on the output shaft
- Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
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Series „miniclever“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors
- Torque 20 and 50 Ncm • Temperature up to 300°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M18x1 (L=20)
- Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Speed decrease at the output shaft via reed contact
- Pulse generator on the output shaft
- Side valve as purge gas connection
- Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
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Series „miniluxe“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors
- Torque 20 and 50 Ncm
- Temperature up to 300°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid • Connection thread M18x1 (L=20)
- Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Speed decrease at the output shaft via reed contact
- Pulse generator on the output shaft
- Side valve as purge gas connection
- Side valve for gas supply
- Side valve for ventilation
- Side valve for ventilation
- Rupture disc holder with rupture disc
- Manometer
- Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
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Series „minipower“
Application:
- Pressure up to 700 bar and vacuum
- Designed for high-pressure laboratory reactors • Torque 20 and 50 Ncm T• emperature up to 300°C
Construction:
- Magnetic coupling with enclosed drive magnet (no rotating parts outside except the drive shaft stump)
- Housing turned from the solid
- Connection thread M18x1 (L=20)
- Internal magnet pressure-resistant welded in
- Output shaft with ball bearings in steel, optionally hybrid materials, or plain bearings depending on the area of application
- Speed decrease at the output shaft via reed contact
- Pulse generator on the output shaft • Side valve as purge gas connection
- Sealing to the reactor cover either with o-ring or cutting ring
Materials:
- WNr. 1.4435 can be used up to 200 bar
- WNr. 2.4602 can be used up to 250 bar
- WNr. 1.4980 can be used up to 700 bar
- other high-alloy steels on request; also zirconium, titanium etc. possible
Advantages:
- Easy bearing change by the operator possible
- Due to the simple internal structure, it is possible to change from ball bearings to plain bearings at any time
- Apart from the seal to the reactor cover, no other seals are mounted inside the magnetic stirring coupling
Close
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