Vacuum Technology Book Volume II Vacuum generation

/Part 3.1 PFEIFFER^MCUUM www. pf eiffer-vacuum .com

Vacuum solutions from a single source Vacuum generation Addresses sales and service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Rotary vane pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Diaphragm pumps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Screw pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142 Multi-stage Roots pumps . . . . . . ....

3.1 Vacuum generation / Addresses sales and service Addresses sales Argentina Bermat S. A. Sales Agency Santiago Santiago T +56 2 231 8877 F +56 2 231 4294 [email protected] Scitek Australia Pty. Ltd. Sales Agency/ServicePoint Sydney Sydney T +61 2 9420 0477 F +61 2 9418 3540 [email protected] Hakuto Enterprises Ltd. Hong Kong T +852 2512 5717 F +852 2807 0511 [email protected] SV Vacuumservice Oy Sales Agency Helsinki Helsinki T +358-9-774 55 30 F +358- 9 774 55 330 [email protected] Pfeiffer Vacuum (Shanghai) Co., Ltd. Shanghai T +86-(0)21-33933940 F +86-(0)21-33933944 [email protected]...

3.1 Vacuum generation / Addresses sales and service South Africa Pfeiffer Vacuum Benelux B.V. Culemborg T +31 345 478 400 F +31 345 531 076 [email protected] APP Machines Ltda. Sales Agency Bogotá Bogotá T +57 1 704 2311 F +57 1 703 8648 [email protected] Air & Vacuum Technologies (Pty) Ltd. Gauteng T + 27 11 318 3240/5 F + 27 (0)86 522 9188 [email protected] Secotec S.A. Sales Agency Caracas Caracas T +58 212 573 8687 F +58 212 573 1932 [email protected] Macedonia (FYROM) SCAN, d.o.o., Preddvor Kranj, Slovenia T +386 4 27 50 200 F +386 4 27 50 240 [email protected] Spain Philippines...

3.1 Vacuum generation / Addresses sales and service Addresses service Argentina Great Britain RUVAC S.R.L. ServicePoint Buenos Aires C. F. Buenos Aires T +54 11 4501 5129 F +54 11 4504 4122 [email protected] Pfeiffer Vacuum (Shanghai) Co., Ltd. ServiceCenter Shanghai Shanghai T +86-(0)21-33933940 F +86-(0)21-33933944 [email protected] Pfeiffer Vacuum Ltd ServiceCenter Livingston Livingston T +44 1506 418000 F +44 1506 418002 [email protected] Hakuto Enterprises Ltd. ServicePoint Hong Kong Hong Kong T +852 2690 2543 F +852 2690 2034 [email protected] Pfeiffer Vacuum Ltd ServiceCenter...

3.1 Vacuum generation / Addresses sales and service Pfeiffer Vacuum Italia S.p.A. ServiceCenter Agrate Agrate Brianza (MB) T +39 039 6899718 F +39 039 6899718 [email protected] Macedonia (FYROM) APVACUUM Sp.z o.o. ServicePoint Suchy Las, k. Poznania T +48 61 656 35 30 F +48 61 6100312 [email protected] Pfeiffer Vacuum Scandinavia AB ServiceCenter Stockholm Upplands Väsby T +46 8 590 748 15 F +46 8 590 748 88 [email protected] Pfeiffer Vacuum Italia S.p.A. ServiceCenter Roma Pomezia (RM) T +39 335 5284142 [email protected] Malaysia APP Engineering...

Rotary vane pumps Rotary vane pumps

Rotary vane pumps Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Overview of series and applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Features at a glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Single-stage HenaLine Hena Hena Hena Hena Hena Hena Hena Hena Hena Hena UnoLine Plus UnoLine Plus BA 251 . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Rotary vane pumps Rotary vane pumps For all applications in the low and fine vacuum range Rotary vane pumps have proven their usefulness for years in many applications. Coordinated accessories and the selection of suitable materials mean that your rotary vane pumps can be used in many different processes. Pfeiffer Vacuum offers solutions for different applications with its varied model ranges. Pascal pumps are designed for users who need pumps for simple applications with a good price/performance ratio. The DuoLine meets all demands critical processes place on pumps. HenaLine pumps are used to...

Overview of series of applications 3.1 Vacuum generation / Rotary vane pumps UnoLine Plus

Magnetic coupling Final pressure without gas ballast Pumping speed class Connection flange (inlet) Rotary vane pumps 3.1 Vacuum generation / Rotary vane pumps Single-stage: HenaLine Hena 25 Two-stage: PentaLine® Penta 20

3.1 Vacuum generation / Rotary vane pumps Customer benefits ■ Large selection of pumps with pumping speeds of 1.3 to 1,600 m3/h ■ Compact and ideal for system integration ■ High pumping speeds with small dimensions ■ High reliability through pressure oil lubrication of the bearings ■ Process-safe due to integrated high vacuum safety valve ■ Non-ferrous metal free design offers additional operating safety ■ Also available as corrosive gas version

Rotary vane pumps HenaLine Single-stage rotary vane pumps for low and medium vacuum applications

3.1 Vacuum generation / Rotary vane pumps / Single-stage / HenaLine We offer a complete range of single-stage rotary vane pumps for all low and medium vacuum applications. These pumps have pumping speeds between 25 and 1,600 m3/h. Oil mist separators, oil return units and safety valves are standard features in this series. Their reliability, performance and compact size round out the outstanding features of the HenaLine pumps. Moreover, the principle of operation of the HenaLine pumps assures low operating temperatures. Customer benefits ■ Suitable for the toughest applications under high thermal...

Hena 25 Single-stage, oil-sealed rotary vane pump with a pumping speed up to 30 m3/h. Powerful rotary vane pump with a pumping speed up to 30 m3/h 3-phase motor for 190-208/380-415 V, 50 Hz or 220-230/440-460 V, 60 Hz supply voltages Integrated gas ballast and high vacuum safety valve For all low and medium vacuum applications Pumping speed S [m3/h] Rotary vane pumps 3.1 Vacuum generation / Rotary vane pumps / Single-stage / HenaLine Hena 25, Hena 25, 3-phase motor, 1-phase motor, 190-208/380-415 V, 220-240 V, 50 Hz; 50 Hz 220-230/440-460 V, 60 Hz