«andorra» goes beyond the realm of the small 1 7 submerged ... · mat. no. 1.4980 (aisi 660)...
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«andorra» goes beyond the realm of the small autoclave family. This new development in autoclave manufacture is the perfected product on many year’s experience. Our «andorra» features the tech-nology that you can only find elsewhere in largeautoclaves (60–100 ml).
«andorra» is a real team player in any situation that invol-ves multi-versions of four, eight or more autoclaves in series. For multiple reactions, the individual small auto-claves can be individually heated, cooled and controlled with no further ado.
Seals are largely eliminated thanks to the ingenious designof the autoclave cover (manufactured in one piece), com-bined with our «miniroyal» magnetic stirrer drive whichalso provides all the valve connections, the pressure gaugeand the pressure protection.
DriveMicromotor 24V/DC, driven speed200–1’500 rpm.
Connections to the magnetic stir-rer leadthrough
Gas supply valvePressure release valveValve with submerged tube forsamplingPressure gauge (manometer) 0–400 barSafety burst disksSpeed reading point on drivenshaft
Connections on the reactor coverSubmerged tube with thermo-sensor, type Pt100, type K or type NOpen the union nut (width acrossflats 12 mm) to remove the drivenshaft in order to clean inside or tochange the bearings.
Submerged tube (sampling)Temperature sensor inmedium Autoclave vesselAutoclave cover and pressureelement for magnetic stirrerdrive
Micromotor 24 V/DCMagnetic couplingSpeed reading pointGas supply to magneticstirrer driveUnion nut for lockingStirrer
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a n d o r r ahpm-a
Prod. no. 07.493.00670 07.493.00671 07.493.00672Mat. no. 1.4435 1.4980 2.4602
AISI 316 L 660 HC22p bar 300 700 300T °C 200 200 200
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hpmandorraan
dorr
aBasic informationNominal volume 60 mlWorking volume 20–40 mlExcess operating pressure 300 bar and 700 barOperating temperature up to 200°C max.Speed up to 1‘500 rpm max.Material Mat. no. 1.4435 (AISI 316L)
Mat. no. 1.4571 (AISI 316Ti) Mat. no. 1.4980 (AISI 660)Hastelloy C22, C276, B3 Titanium Gr. 2
Flange lockA union nut (M48 x1.5 mm, width across flats 55) is usedas the flange lock.
SealingThe autoclave vessel is doubly sealed: once in the uppersection with an O-ring made of Viton, EPDM or Kalrez,and also below with a metal-to-metal medium seal (diering).
Temperature sensorOne temperature sensor Pt100, type K or type N, in thesubmerged tube to measure the medium temperature.
DriveMicromotor, 24 V/DC. A digital speed indicator, type DZA-6,can be supplied with this item.
Magnetic stirrer driveThe magnetic stirrer drive features a streamlined designwith a torque of 20 Ncm.
BearingsThe driven shaft is mounted on ball bearings made ofstainless steel or friction bearings made of PTFE/carbon.
premex reactor agindustriestrasse 11p.o. box 444ch-2543 lengnau/switzerland+41 (0)32 653 01 52+41 (0)32 652 11 [email protected]
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