Pressure Vessel


Metal-free reactor

For experiments with highly corrosive reagents with a volume up to 1,880 ml, the metal-free reactors DB-1000 to DB-2000 are the perfect choice. All medium-affected components are made of PTFE or lined with PTFE. The scope of delivery of the reactors consists of a rupture disc and a valve, as well. In addition, in regard to customer needs, the DB-1000, DB-1500 and DB-2000 reactors can be equipped with instruments for pressure and temperature monitoring.

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Temperature max.230 °C
Pressure max.200 bar
Volume max.1880 ml
Berghof metal-free reactors DB-1000/1500/2000
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Technical Specifications: DB-1000/1500/2000




General informationMaterialStainless Steel 316Ti (1.4571)
Temperature max.230° C230° C230° C
Pressure max.200 bar200 bar200 bar
TFM™-PTFE Insert (integrated)Volumeapprox. 1,000 mlapprox. 1,460 mlapprox. 1,880 ml
Inner Diameter84 mm84 mm84 mm
Inner Height182.5 mm264 mm340 mm
Weightapprox. 10.5 kgapprox. 13 kgapprox. 16 kg
ArmaturesStandard ArmaturesRupture Disc, Dip Tube, Valve/Tool, Pressure Sensor
Pressure Measurementdigitaldigitaldigital
Heating Systems (optional)Electrical (Hot Plate)---
Electrical (Heating Jacket)
Via Fluid (Double Jacket)
StirringVia Hot Plate---
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Range of Applications


  • Customized applications like experiments with highly corrosive reagents

Product Description

Due to their design, the metal-free reactors DB-1000, DB-1500 and DB-2000 are unique. The use of PTFE for the lining of various parts, as well as the production of PTFE components, guarantees an over-average resistance against highly-corrosive materials of the DB reactors. For heating the DB reactors, Berghof offers different systems. If needed, the temperature curve and the pressure development can be monitored.

For a precise monitoring and controlling of the experiments, Berghof offers different control units. Using these control units, heating programs with up to six steps can be ran. Due to this variability, the DB-1000, DB-1500 and DB-2000 metal-free reactors are perfect for customized applications.



BTC-3000 Temperature ControllerFor controlled heating processes

Monitoring and controlling of heating for all Berghof reactors.

 See accessory

BTC-1000 Temperature ControllerFor controlled heating processes

Effective heating processes for both Berghof reactors and pressure vessels.

 See accessory

BDL-3000 Data LoggerFor reliable recording of temperature and pressure profiles

Suitable for all Berghof reactors.

 See accessory

Sample HoldersFor material and corrosion testing

Suitable for all Berghof reactors.

 See accessory

Application Notes

Synthesis of Microporous and Mesoporous Materials

Berghof reactors for hydrothermal syntheses or for both sol-gel synthesis and hydrothermal synthesis.

 See application report

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