Diehm offers plain and jacketed glass reaction systems with capacities from 250 ml up to 50 litres with up to DN400 technical Flanges. Plain and jacketed vessels in either flat or round bottom designs are offered with a comprehensive range of accessories.
Reactors are supplied with graduations as standard and zero dead space bottom outlet valves can be specified from a number of different designs and materials. Bottom valves are available for pneumatic operation and with integral Pt100 if required.
Diehm provides a wide range of accessories in glass, stainless steel, PTFE and other materials and, in addition to standard products, Diehm welcomes enquiries for bespoke manufacturing to customer designs and specifications. Diehm provides complete systems including automation, temperature control, stirring and vacuum using many leading brands.
250 ml to 5 L Kilo Laboratory / Pilot Plant : 10 L to 100 L
This ratio enables efficient Heating-Cooling
-40°C to +200°C | -100°C to +200°C
-40°C to +300°C | -100°C to +260°C
-1 bar to 0.5 bar
Avoids material loses and allows easy cleaning. MOC depends on process requirement
All reactors have an optimum L/D ratio which enable thorough mixing of the product. Customisation can be offered
All wetted parts are glass, PTFE, PEEK, PFA or FFKM
Reactor vessels can be easily interchanged under the same lid.
Diehm reactors are easy to customize to your exact requirements; simply choose from a range of vessels sizes and types, baffles, temperature sensors, stirrers, stirrer motors, and other glassware accessories.
Choose from a wide range of high quality glass jacketed and vacuum jacketed reaction vessels.
0.25L, 0.5L, 1L, 2L, 3L, 5L, 10L, 15L, 20L, 30L, 50L, 100 Lt
0.25L, 0.5L, 1L, 2L, 3L, 5L, 10L, 15L, 20L, 30L, 50L
Also available
A wide range of stirrers are available in different material such as stainless steel coated with PFA/ PTFE, stainless steel and borosilicate glass.
Lids are available in borosilicate glass in sizes DN100, DN120, DN150, DN200, DN300 and DN400. Number of ports on the lid can be customised
Powerful CAT Scientfic or Heidolph stirrer motors with digital indication of rpm and torque are available. Atex and Pneumatic stirrer motors can be offered on request
Glass or stainless steel baffles can be offered on request
Temperature sensors offered provide minimum sensing volume for the selected vessel. Flameproof temperature sensors can be offered on request.
Can be offered on request
Accessories such as liquid divider / reflux divider, dean stark phase separator and vacuum manifold can be offered
| Description | Capacity |
|---|---|
| Standard glass reactor units | 250ml to 100 Lt |
| Glass reactor units with distillation setup | 500ml to 100 Lt |
| Solvent recovery systems with hollow column. (Option of structured and unstructured packing) | 5L to 50L |
| Fractional distillation set up with jacketed RB flask, loaded with packed column | 500 ml to 5 L |
| Fractional distillation set up with jacketed Reactor, loaded with packed column | 1 to 20 Lt |
| Glass filter reactors | 250 ml to 50 L |
| Glass scrubber | 1 L to 20 L |
