With matching connection parts for your vacuum pump clearly arranged according to typical applications and laboratory equipment.

Our vacuum pumps fit your laboratory device. VACUUBRAND products can be easily used for various ap- depends on the type of application and the vacuum connec- plications with laboratory equipment from all well-known tion of your laboratory device. With the help of this brochure manufacturers. All you need to connect our pumps are the you can quickly and easily find out which connection parts right connectors. The selection of the connection parts you need for your application. Note: Connections should be checked again in the event of technical changes to the laboratory equipment. Version: 05/2021...

Find the right vacuum pump Freeze-drying8 Vacuum drying oven Vacuum concentrator Rotary evaporator Filtration / solid phase extraction (SPE) / nucleic acid purification Fore vacuum generation for turbomolecular pumps Oil-free vacuum for reactors and synthesis applications Fine vacuum distillation Nomenclature21 Overview of all connection parts How to find the right connection parts: 1 Select your application from the table of contents. Look for the type / size of the vacuum connection or brand and type of your laboratory device in the Look for the VACUUBRAND vacuum pump you are In the third column,...

Find the right vacuum pump Diaphragm pumps Most chemical applications take place in the rough vacuum range (down to 1 mbar). For such processes, diaphragm pumps are always the best choice. Diaphragm pumps run oil-free, do not consume any water and therefore do not generate either waste water or waste oil. This pump technology is also available in a chemically resistant version. At VACUUBRAND all wetted parts of chemical diaphragm pumps are made of fluoroplastics with excellent chemical resistance. The reliability, durability and ease of mainten ance of the chemistry diaphragm pump make it an...

Screw pumps VACUU·PURE® is ideal for clean processes and pure products necessary. The associated disadvantages such as decline of in the vacuum range down to 10 mbar. the ultimate vacuum and increased noise levels are thus A dry and hydrocarbon-free vacuum is indispensable for avoided. The integrated regeneration mode enables rapid many applications such as in ultrahigh vacuum systems. drying of the pump after the end of the process and thus the As a dry fore vacuum pump for turbomolecular pumps, sample throughput can be significantly increased, as VACUU·PURE® offers a deep ultimate vacuum that...

Find the right vacuum pump Mounting parts Modern diaphragm pumping units have a so-called „condensate separator“ (AK) at the pump inlet, which protects the pump from entrained condensate droplets and solid particles. In addition, an „emission condenser“ (EK) on the exhaust side protects from solvent emissions and enables their efficient recovery. Due to the lower chemical resistance of rotary vane pumps, it may be necessary to install a cold trap in order to catch corrosive chemicals and condensates before they enter the pump inlet. To protect the health of laboratory personnel, oil mist filters...

There is also an „automatic evaporation“ option available for evaporation processes. With just one push of a button, the controller automatically finds the boiling pressure and adjusts it continuously throughout the evaporation process. The process is carried out fully automatically and in the shortest possible time, without the need for constant monitoring and manual intervention. How to find the right vacuum pump The choice of the right vacuum pump depends very much on the application and the type and amount of media used. To make your choice easier, VACUUBRAND has developed a Vacuum Pump Selection...

Vacuum connection of the freeze dryer* VACUUBRAND vacuum pump Required connection parts** from VACUUBRAND + order number 1x PVC vacuum tubing angulated KF DN 16/25 Reducing piece KF DN 25/16, aluminium Clamping ring KF DN 20/25, aluminium External centring ring KF DN 20/25, PBT/NBR Clamping ring KF DN 10/16, aluminium External centring ring KF DN 10/16, PBT/NBR PVC vacuum tubing angulated KF DN 25/25 Clamping ring KF DN 20/25, aluminium External centring ring KF DN 20/25, PBT/NBR Clamping ring KF DN 10/16, aluminium External centring ring KF DN 10/16, PBT/NBR Reducing piece KF DN 25/16, aluminium...

Connection examples Freeze dryers with small flange vacuum connection D* C* Only necessary for different Only necessary for different flange sizes from A and F flange sizes from B and F A = Pump inlet with small flange connection B = Small flange connection of the freeze dryer F = Vacuum tubing made of PVC with internal reinforcement C = External centring ring * Connection parts are included in the delivery of the pump Freeze dryers with hose nipple vacuum connection D Only necessary for different flange sizes from A and F A = Pump inlet with small flange connection B = Hose nipple connection...

Vacuum drying oven Vacuum connection of the vacuum drying oven* VACUUBRAND vacuum pump Required connection parts** from VACUUBRAND + order number 1x Clamping ring KF DN 10/16, aluminium External centring ring KF DN 10/16, PBT/NBR PVC vacuum tubing angulated KF 25/25 Clamping ring KF DN 25, aluminium Clamping ring KF DN 10/16, aluminium External centring ring KF DN 10/16, PBT/NBR External centring ring KF DN 20/25, PBT/NBR Reducing piece KF DN 25/16, aluminium Vacuum hose DN 8, rubber Clamping ring KF DN 20/25, aluminium External centring ring KF DN 20/25, PBT/NBR PVC vacuum tubing angulated KF...

Connection examples Vacuum drying ovens with small flange vacuum connection Only necessary for different flange sizes from F and C Vacuum drying ovens with hose nozzle vacuum connection A = Pump inlet with hose nozzle connection B = Pump inlet with small flange connection C = Small flange connection of the vacuum drying oven D = External centring ring E = Clamping ring F = Small flange with hose nozzle G = Vacuum hose H = Reducing piece * Connection parts are included in the delivery of the pump Vacuum pumps Chemistry diaphragm Chemistry diaphragm Chemistry diaphragm Chemistry diaphragm Screw...