Reaction vessels for vacuum and pressure
Reaction vessels for vacuum and pressure
Reaction vessels for vacuum and pressure
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Stirrerheads<br />
Spare parts <strong>for</strong> magnetically coupled stirrerhead 311<br />
Suitable <strong>for</strong> 1–2 litre cylindrical <strong>and</strong><br />
1 litre conical <strong>vessels</strong><br />
Cooling<br />
50 197<br />
28<br />
25<br />
Nitrogen or<br />
<strong>vacuum</strong><br />
∅40<br />
Nitrogen or <strong>vacuum</strong><br />
8x8<br />
15°<br />
∅12<br />
∅54<br />
M8<br />
M33x1,5<br />
Cooling<br />
Gaskets, ‘O’ rings <strong>and</strong> bearings are<br />
consumables<br />
22<br />
21<br />
20<br />
19<br />
18<br />
58<br />
13<br />
12<br />
17<br />
08, 48<br />
07<br />
57<br />
08<br />
M6<br />
M6x35<br />
24<br />
04<br />
31<br />
34<br />
18<br />
M8x16<br />
03<br />
53<br />
01<br />
Technical data<br />
Torque capacity 4.2 Ncm *1<br />
Speed range 0 - 2000 rpm<br />
Pressure range 10E -4 mBar bis 50 Bar * 2<br />
Material 316 stainless steel *3<br />
Shaft diameter<br />
Maximum magnet<br />
∅ ∅ 12 mm<br />
temperature 170 °C<br />
Bearings <strong>for</strong> use to 220 °C Carbon loaded PTFE<br />
Bearings <strong>for</strong> use up to 310 °C Carbon loaded PEEK<br />
*1 Double torque capacity on request<br />
*2 Other <strong>pressure</strong> ranges on request<br />
*3 Hastelloy C4 ® on request<br />
Item Material Cat. no.<br />
Set of 3 bearings PTFE + C 20311.05<br />
Set of 3 bearings PEEK + C 20311.15<br />
Cap 20311.22<br />
Ball bearing 6202 20311.21<br />
Threaded ring 20311.20<br />
Ball bearing 6004Z 20311.19<br />
Upper bearing PTFE + C 20311.18<br />
Upper bearing PEEK + C 20311.58<br />
Inner magnet 20311.13<br />
Outer magnet 20311.12<br />
Upper body 20311.17<br />
‘O’ ring FEP sheathed 20311.08<br />
‘O’ ring Parofluor 20311.48<br />
Central bearing PTFE + C 20311.07<br />
Central bearing PEEK + C 20311.57<br />
Cooling water connectors<br />
Nut, M6 DIN 934-A2-70<br />
Bolt, M6 x 35 DIN 938-A2<br />
20310.08<br />
Swagelok ® connector 20311.24<br />
Lower body 20311.04<br />
Gasket PTFE 20337.31<br />
Gasket Klingersil 20337.34<br />
Nut, M33 x 1.5 20310.18<br />
Locking bolts, M8 x 16 DIN 933-A4<br />
Lower bearing PTFE + C 20311.03<br />
Lower bearing PEEK + C 20311.53<br />
Shaft 20311.01<br />
When ordering spares, please state year <strong>and</strong> month when supplied.<br />
73
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