Pfeiffer Vacuum DUO 5 M Operating Instructions Manual
Rotary vane pump
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Summary of Contents for Pfeiffer Vacuum DUO 5 M
- Page 1 Betriebsanleitung • Operating Instructions Rotary Vane Pump DUO 5 M DUO 5 MC...
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Page 2: Table Of Contents
INDEX Page 1. Safety Precautions ........3 Please note: Current operating instructions are also available via 1.1. For Your Orientation............3 www.pfeiffer-vacuum.net. 1.2. Pictogram Definitions............3 2. Understanding The Pump......4 2.1. Main Features..............4 Proper Use..................4 Improper Use................4 2.2. -
Page 3: Safety Precautions
1. Safety Precautions ☞ Read and follow all the instructions in this manual. 1.2. Pictogram Definitions ☞ Inform yourself regarding: Strong magnetic field! – Hazards which can be caused by the pump; BEWARE Danger of personal injury. – Hazards which can arise in your system; –... -
Page 4: Understanding The Pump
28 200/144 – Accessories other than those named in this manual may not be used without the agreement of Pfeiffer Vacuum. Improper Use The following are regarded as improper: – The pumping of corrosive gases (except with corrosive gas processes version). -
Page 5: Installation
3. Installation 3.1. Preparations For Installation 3.3. Connecting The Vacuum Side ➡ Keep the connection between the vacuum chamber and At pumps with three phase motors check the direction of rotation before filling in the operating fluid. Pumps with single pump as short as possible. -
Page 6: Connecting To The Mains Power Supply
3.5. Connecting To The Mains Power Supply Checking The Direction Of Rotation ➡ Remove locking cap from the exhaust flange Single phase motor ➡ Switch on for a short time (2 ... 3 seconds) Motor/motor fan must turn clockwise (see arrow on Power connections must comply with local CAUTION support stand). -
Page 7: Operations
F4 and other Pfeiffer Vacuum operating fluids. The use of of 250 mbar between the intake and the exhaust such operating fluids requires prior authorisation from the side. -
Page 8: Extracting Dry Gases And Vapours
4.3. Extracting Dry Gases And Vapours Gas ballast valve No special measures are necessary providing the correct pump version is being operated (selection of operating fluid, materials etc.). To avoid condensation in the pump, vapours CAUTION should only be pumped off when the pump is warm and with gas ballast valve open. -
Page 9: What To Do In Case Of Breakdowns
Unusual operating noises • Silencer dirty • Clean silencer or change as per section 6.2. • Pump stage damage • Request repair by Pfeiffer Vacuum Service Pump doesn't start • Ambient temperature <12 °C • Warm up pump • Dirty pump stages •... -
Page 10: Maintenance
Please request safety instruction data sheets for operating ➡ Fill a specimen in a test tube or some similar vessel and fluids from Pfeiffer Vacuum. test by holding against the light. ➡ Where the discolouration is dark yellow to red brown (equivalent to 4 ... -
Page 11: Cleaning And Replacing The Silencer
6.2. Cleaning And Replacing The Silencer 6.3. Shutting Down For Longer Periods The Silencer 44 is a nozzle inside the pump housing and Should the pump have to be shut down for an longer period, cannot be altered; when dirty it should either be cleaned or the complete pumping system must be adequately protected replaced. -
Page 12: Service
➡ A copy of the completed declaration must accompany the unit; any additional copies must be sent to your local Pfeiffer Vacuum Service Center. Please get in touch with your local Pfeiffer Vacuum represen- tatives if there are any questions regarding contamination. -
Page 13: Technical Data
8. Technical Data Feature Unit DUO 5/DUO 5 C Connection nominal diameter Input DN 16 ISO-KF Output DN 16 ISO-KF Nominal pumping speed at m 3 /h 50 Hz m 3 /h 60 Hz Pumping speed at m 3 /h 50 Hz m 3 /h 60 Hz... -
Page 14: Accessories
PK 005 887 -T Operating Fluid F4 0,5 litre PK 005 886 -T Operating Fluid F4 0,25 litre PK 005 885 -T 2) Filled with zeolite. Please refer to the Pfeiffer Vacuum catalogue “Components For Vacuum Technology” for further accessories, or on request. -
Page 15: Spare Parts
Pfeiffer Vacuum. repairs. Unapproved changes by the customer void all warranty and liability claims against Pfeiffer Vacuum. Please use our Service Training offers (information is also The spare parts packages listed above are only valid for the available via www.pfeiffer-vacuum.net). -
Page 16: Exploded View
10.2.Exploded view Vanes, rough stage Vanes, medium stage Hydraulic vanes 10 Compression spring 18 Central coupling, drive 20 Central coupling, pump 138/ 24 Can 141/ 30 Housing high vacuum safety valve 32 Valve plate 34 Valve cover for vacuum safety valve 42 Housing gas ballast valve (further parts see Section 6.2.) 44 Silencer screw... -
Page 17: Declaration Of Contamination
Declaration of Contamination of Vacuum Equipment and Components The repair and/or service of vacuum components will only be The manufacturer could refuse to accept any equipment carried out if a correctly completed declaration has been without a declaration. submitted. Non-completion will result in delay. This declaration can only be completed and signed by authorised and qualified staff: 1. - Page 18 Directive 98/37/EEC, EU Electromagentic Compatibility Directive 89/336/EEC and EU Low Voltage Directive 2006/95/EC. Produkt/Product: DUO 5 M, DUO 5 MC Angewendete Richtlinien, harmonisierte Normen und angewendete nationale Normen in Sprachen und Spezifikationen: Guidelines, harmonised standards, national standards in languages and specifications which have been...
- Page 19 Roots Pumps Dry Vacuum Pumps Leak Test Units Valves Flanges, Feedthroughs Vacuum Measurement Gas Analysis System Technology Service Pfeiffer Vacuum Technology AG · Headquarters/Germany Tel. +49-(0) 64 41-8 02-0 · Fax +49-(0) 64 41-8 02-2 02 · info@pfeiffer-vacuum.de · www.pfeiffer-vacuum.net...
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