These high-pressure reactors fit best for tests with source materials that are rather expensive or complicated to produce. Both BR-25 and BR-40 are available in stainless steel and hastelloy.
Additionally, they can be equipped with TFMTM-PTFE inserts. The volume of the reactor vessels depend on the specification chosen and may vary from 30 ml up to 68 ml.
The BR 25/40 high-pressure reactor is notable for its ease of use. To seal the reactor, the vessel is simply screwed into the lid by hand. The reactor is sealed using a conical flange connection and O-ring seal of PTFE, FKM, or FFKM. The appropriate fitting inserts are available in stainless steel 1.4571 (SUS 316LTI) or Hastelloy C-22. A total of 6 connection options are provided in the lid, which can be selected from the following:
* Immersion tube for temperature probes
* Rupture disc of metal for the safe limitation of maximum pressure
* Pressure display
* Vent valve
* 2 freely selectable, for example for a gas sampling valve or liquid sampling point
Temperature is regulated using a temperature probe which detects the inner temperature of the reactor in an immersion tube. A second temperature probe can optionally be used as an independent overheating safety.
Features
* The Powerful Mini-Reactor: For valuable reagents
* 25 or 40ml / 200 bar / 300℃ (PTFE-Lined 230° )
* Threaded closure; to be operated manually without tools
* O-seal ring made of Viton®, PTFE or Kalrez®
* Either with PTFE-insert or completely made of SUS 316LTl or Hastelloy®
* Heating and stirring by laboratory hot-plate with integrated magnetic stirrer
* Optionally 2’nd thermocouple
Technical Specification
| BR-25 | |||
| Material | SUS316Ti or HC | SUS316Ti PTFE | |
| Temperature max. | 300℃ | 230℃ | |
| Pressure max. | 200 bar | 200 bar | |
| Reactor Vessel | Volume | approx. 30 ml | approx. 47 ml |
| Inner Diameter | 25 mm | 27 mm | |
| Inner Height | 62 mm | 83 mm | |
| Weight | approx. 0.6 kg | ||
| TFMTM-PTFE Insert (optional) | Volume | – | approx. 29 ml* |
| Inner Diameter | – | 22 mm* | |
| Inner Height | – | 77 mm* | |
| Armatures | Standard Armatures | Rupture Disc, Dip Tube, Valve | |
| Pressure Measurement | analog and/or digital | ||
| Ports (total) | 6 | 6 | |
| Ports (free) | 2** | 2** | |
| Type of connection | 1/8″ Tube Connection | 1/8″ Tube Connection | |
| Heating Systems (optional) | Electrical Heating mantle | CHM-25 | CHM-25 |
| Julabo thermostat | CTM-25 | CTM-25 | |
| Stirring | Magnetic stirrer | BLH-800 / 801 | BLH-800 / 801 |
| Stand | Stand for BR-25 lid | ||
* In this specification only to use with PTFE Insert
* The number of free ports can be enlarged by the use of T-connections
