Search results with tag "Rotary vane pumps"
DUO 3 - hakuto-vacuum.jp
www.hakuto-vacuum.jpRotary vane pumps 3.1 Vacuum generation / Rotary vane pumps / Two-stage / DuoLineTM Page 50 / Part 3.1 www.pfeiffer-vacuum.com DUO 3 Dual-stage rotary vane pumps with a pumping speed up to 2.9 m3/h: Dual-stage, high-performance rotary vane pump with a pumping speed up to 2.9 m3/h With Single-phase motor
RV3, RV5, RV8 and RV12 Rotary Vane Vacuum Pumps
www.idealvac.comThe Edwards RV rotary vane pump is shown in Figure 1. Refer to Figure 1 for item numbers in brackets in the following descriptions. Th e RV pumps are two-stage, oil-sealed, sliding-vane vacuum pumps. The pump has NW25 inlet (4) and outlet (7) ports, a gas-ballast control (5)
Working with Turbopumps
mmrc.caltech.eduthe fore-vacuum pressure, is the pressure on the fore-vacuum side of the turbo-pump. A turbopump cannot expel against atmosphere and requires, therefore, a vacuum on the exhaust side (the fore-vacuum) which, depending on type, must be between 0.01 and 20 mbar. Diaphragm pumps, oil-sealed rotary vane pumps, Roots pumps or other dry backing pumps
DUO 2.5 Dual-stage rotary vane pumps - hakuto …
www.hakuto-vacuum.jpwww.pfeiffer-vacuum.net Seite 227 Rotary vane pumps Technical data DUO 2.5 DUO 2.5 C Flange (in) DN 16 ISO-KF DN 16 ISO-KF Flange (out) DN 16 ISO-KF DN 16 ISO-KF
DUO 255 - hakuto-vacuum.jp
www.hakuto-vacuum.jpRotary vane pumps www.pfeiffer-vacuum.com Part 3.1 / Page 67 3.1 Vacuum generation / Rotary vane pumps / Two-stage / DuoLineTM Technical data DUO 255,
DUO 20 M - hakuto-vacuum.jp
www.hakuto-vacuum.jpRotary vane pumps www.pfeiffer-vacuum.com Part 3.1 / Page 57 3.1 Vacuum generation / Rotary vane pumps / Two-stage / DuoLineTM Technical data DUO 20 M,
Issue T Original Instruction Manual
s3.wp.wsu.eduRV3, RV5, RV8 and RV12 Rotary Vane Pumps A 65X-YY-ZZZ Pump Type Variant Motor Description XYYZZZ 2 = RV3 01 to 99 903 = 220-240 V, 50/60 Hz, Single phase 3 = RV5 904 = 100/200 V, 50/60 Hz, Single phase 4 = RV8 905 = 200-230/380-460 V, 50/60 Hz, Three phase 5 = RV12 906 = 110-115/120 V 50/60 Hz, Single phase 965 = NEMA Bareshaft 970 = ISO Bareshaft
Sogevac SV300 B - Ideal Vac
www.idealvac.comPart Numbers 960 700 to 960 703 960 706 to 960 708 960 711 to 960 713 960 716 to 960 718 Sogevac SV300 B Single-stage, oil-sealed Rotary Vane Pump