The Pfeiffer DUO 3 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Pfeiffer DUO 3 dual stage rotary vane vacuum pump provides great performance with high pumping stability. This compact, high performance series pumps down to 10-3 mbar. This pump also contains a high vacuum safety valve. This Pfeiffer DUO dual stage rotary vane vacuum pump has a pumping speed displacement of 2.5 CFM. This Pfeiffer Duo 3 series rotary vane vacuum pump comes with a half liter of P3 oil. Pfeiffer Vacuum Part Number: PK D57 711 C. Parts, Repair Kits, Oil and Accessories for this pump are available on this website. An Operating Instructions PDF can be downloaded, to the side at Downloads.

The Pfeiffer DUO 3 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Pfeiffer DUO 3 dual stage rotary vane vacuum pump provides great performance with high pumping stability. This compact, high performance series pumps down to 10 mbar. This pump also contains a high vacuum safety valve. This Pfeiffer DUO dual stage rotary vane vacuum pump has a pumping speed displacement of 2.5 CFM. This Pfeiffer Duo 3 series rotary vane vacuum pump comes with a half liter of P3 oil, Pfeiffer Vacuum Part Number PK D77 711 C. Parts, Repair Kits, Oil and Accessories for this pump are available on this website.

The Pfeiffer DUO 5M Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Runs on 115 VAC single phase power and includes a power cable terminated with a NEMA 5-15P plug (standard american household plug). Thanks to a very simple and highly reliable design, the Pfeiffer DUO 5M dual stage rotary vane vacuum pump provides great performance with high pumping stability. This compact, high performance pump can reach an ultimate vacuum of 10 mbar. The DUO 5M has a pumping speed of 3.5 CFM and has a built-in leakage rate safety valve. The pump comes with a liter of P3 oil. We offer parts, repair kits, oil and accessories for this pump to keep it running in top conditon over the long term. Operating Instructions are available in the downloads.

The NEW Pfeiffer Balzers DUO 10M Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Pfeiffer Balzers DUO 10M dual stage rotary vane vacuum pump provides great performance with high pumping stability. This compact, high performance series pumps down to 10-3 mbar. This pump also contains an integrated gas ballast and a high vacuum safety valve. These Pfeiffer Balzers DUO 10M dual stage rotary vane vacuum pumps have a pumping speed displacement of 7 CFM. This Pfeiffer Balzers Duo 10M series rotary vane vacuum pump is Brand New and comes with a liter of P3 oil. Parts, Repair Kits, Oil and Accessories for this pump are available on this website. We also offer rebuild and repair services for this pump.

The Pfeiffer Balzers Duo 20M Dual Stage Rotary Vane Vacuum Pump New is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Pfeiffer Balzers Duo 20M dual stage rotary vane vacuum pump provides great performance with high pumping stability. This pump has a hydraulic safety valve for operational safety, gas ballast valve and integrated magnetic coupling to eliminate oil leaks. These Pfeiffer Balzers Duo 20M Dual Stage Rotary Vane Vacuum Pumps have a pumping speed displacement of 14.25 CFM. This Pfeiffer Balzers Duo 20M dual stage rotary vane vacuum pump comes with a 1 year factory warranty. Oil, parts and accessories for this pump are available on this website. We also offer rebuild and repair services for this pump, see below.

36 m3/hr (21 cfm), 3-Phase 208-230 VAC 3 phase @ 60Hz, PK D45 642, Hydrocarbon Oil Only. The Pfeiffer Duo 35 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications requiring low to medium vacuum. The Duo 35 can achieve an Ultimate pressure of 2.25x10-3 Torr, has a 3 phase 220/380 VAC 60Hz, 230/400 VAC 50Hz motor, pumps up to 21 CFM and runs at a modest 61 Db. This Duo 35 runs on P3 Hydrocarbon oil only, which will need to be bought separately in order to be ready for use out of the box. Check our “related” section below for oil and other accessories. Pfeiffer part number PK D45 642.

36 m3/hr (21 cfm), 3-Phase 440-480 VAC 3 Phase@ 60Hz, PK D45 602, Hydrocarbon Oil Only. The Pfeiffer Duo 35 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications requiring low to medium vacuum. This Duo 35 can achieve an Ultimate pressure of 2.25x10-3 Torr, has a 3 phase 265/460 VAC 60Hz motor, pumps up to 21 CFM and runs at a modest 61 Db. This Duo 35 runs on P3 Hydrocarbon oil only, which will need to be bought separately in order to be ready for use out of the box. Check our “related” section below for oil and other accessories. Pfeiffer part number PK D45 602.

The Pfeiffer Duo 65 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications requiring low to medium vacuum. The Duo 65 can achieve an Ultimate pressure of 2.25x10-3 Torr, has a 3 phase 265/460 VAC motor, pumps up to 41 CFM and runs at a modest 61 Db. These pumps require P3 oil, which will need to be bought separately in order to be ready for use out of the box. Check our “related” section below for oil and other accessories. Pfeiffer part number PK D46 602.

The Pfeiffer Duo 65 Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Pfeiffer Duo 65 Dual Stage rotary vane vacuum pump provides great performance with high pumping stability. These Pfeiffer Duo 65 Dual Stage Rotary Vane Vacuum Pumps have a pumping speed of 41 CFM, can achieve an ultimate pressure of 2.25 x 10 and have DN 40 ISO-KF inlet and exhaust connections. This Duo 65 runs on P3 Hydrocarbon oil only. This pump comes with a 1 year manufacture warranty. We also offer oil, parts and accessories for this pump (check our related section below).

72 m3/hr (41 cfm), 440-480 VAC 3 Phase @ 60 Hz, Hydrocarbon Oil Only. PKD 46 035 The Pfeiffer DUO 65M dual stage rotary vane vacuum pump are magnetically coupled and do not have a shaft seal. These pumps are hermetically sealed and do not suffer from oil leakage problems duo to the friction-less magnetic coupling, giving them a much longer lifespan with virtually no maintenance required at the shaft feedthrough. The DUO M series pumps are good replacements for the discontinued Adixen Alcatel H series hermetically sealed vacuum pumps. The Pfeiffer Duo 65M Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Thanks to a very simple and highly reliable design, the Pfeiffer Duo 65M Dual Stage rotary vane vacuum pump provides great performance with high pumping stability. These Pfeiffer Duo 65M Dual Stage Rotary Vane Vacuum Pumps have a pumping speed of 41 CFM, can achieve an ultimate pressure of 2.25 x 10