Table of Contents
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Summary of Contents for LEYBOLD EcoDry - M Series
- Page 1 LEYBOLD VACUUM Vacuum Solutions Application Support Service GA 01.701/5.02 EcoDry - M Oil-free Vacuum Pumps EcoDry M 15 130 000; 130 001; 130 002; 130 004 EcoDry M 20 130 010; 130 011; 130 012; 130 014 Operating Instructions...
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Page 2: Table Of Contents
Contents Contents Leybold-Service If a pump is returned to Leybold, indicate whether the Important Safety Considerations ... . . 4 pump is free of substances damaging to health or whether it is contaminated. - Page 3 Ordering Information M 15 with three phase motor Cat. No. 130 000 with single phase motor 115 V 60 Hz Cat. No. 130 001 with single phase motor 230 V 50/60 Hz Euro Cat. No. 130 002 with single phase motor 200 V 50/60 Hz Cat.
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Page 4: Important Safety Considerations
IMPORTANT SAFETY CONSIDERATIONS The Leybold EcoDry M, oil-free vacuum pump is designed for safe and efficient operation when used properly and in accordance with this manual. It is the responsibility of the user to carefully read and strictly observe all safety precau- tions described in this section and throughout the manual. - Page 5 • Do not use the pump for applications that produce abrasive or adhesive powders or condensable vapours that can leave adhesive or high viscosity deposits. Please contact Leybold Sales or Service to select a suitable separator. Also please contact Leybold Sales or Service when planning to pump vapours other than water vapour.
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Page 6: Introduction
Introduction 1 Introduction EcoDry M pump provides a clean, absolutely oil-free 1.1.3 Lubrication means of evacuation without the risk of hydrocarbon The pistons are covered with a low-friction material. The contamination. The gas compression stages achieve low friction coefficient of the PTFE lets it serve as a bea- pressures as low as 2·10 mbar (15 mTorr, 2 Pa). -
Page 7: Specifications
Specifications 1.2 Specifications EcoDry M 15 EcoDry M 20 Number of cylinders Number of pumping stages -1 / cfm Max. pumping speed - at 50 Hz · h 14/8.3 19/11.2 -1 / cfm - at 60 Hz · h 16/9.4 22/13 3 ·... - Page 8 Specifications Fig. 1 Dimensional drawing of the EcoDry M with 3-phase motor GA 01.701/5.02 - 07/01...
- Page 9 Specifications 0,01 1000 mbar Inlet pressure M 15 - 50 Hz M 20 - 50 Hz M 15 - 60 Hz M 20 - 60 Hz Fig. 2 Pumping speed vs. inlet pressure for the EcoDry M 15 / M 20 (50/60 Hz operation) Connecting flanges on top, DN 25 KF Exhaust side Intake side...
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Page 10: Installation And Operation
Leybold Vacuum inspects each EcoDry M pump before supply must be installed resp. provided by the customer. shipping and packs each pump carefully to avoid dama- ge from improper handling. -
Page 11: Operation Of The Pump
Installation and Operation 6. Install the stainless steel screen (dirt trap) provided 2.4 Electrical Connection over the inlet port to prevent the ingestion of small Warning Make sure that the mains supply is turned objects that can damage the pump. The flow rate may off when cables are connected. - Page 12 Installation and Operation 2.4.3 EcoDry - M with 3 phase motor - Delta circuit - Star circuit U2 V2 U2 V2 220 - 240 V 50 Hz 346 - 415 V 50 Hz 200 - 277 V 60 Hz 380 - 480 V 60 Hz Fig.
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Page 13: Application Notes
Leybold Vacuum. Also the formation of thicker deposits should be avoided since these too may form Generally the following applies: adhesive or high viscosity deposits. -
Page 14: Maintenance
If in spite of this any unexpected maintenance becomes necessary within this period, please get in touch with the local Leybold Service. When returning equipment to our Service please fill in completely the “Declaration of Contamination” form. Caution... -
Page 15: Troubleshooting
Troubleshooting 5 Troubleshooting Fault Possible cause Remedy Repair Pump does not Faulty wiring. Check the wiring and repair it. Electrician start up. Motor protection switch not set correctly Properly set up the motor protection Electrician (three-phase motors only). switch. Power supply voltage does not match Exchange the motor. -
Page 16: Ec Declaration Of Conformity
EC Declaration of Conformity We – LEYBOLD VACUUM GmbH – herewith declare The product meets the requirements of the following that the products defined below meet the basic require- directives: ments regarding safety and health of the relevant EC •... - Page 17 GA 01.701/5.02 -07/01...
- Page 18 Sales Net worldwide AMERICA EUROPE ASIA USA: Deutschland: Groß-Britannien/Irland: Volksrepublik China: Singapore: LEYBOLD VACUUM USA LEYBOLD VAKUUM LEYBOLD LTD. LEYBOLD (Tianjin) BALZERS and LEYBOLD 5700 Mellon Road GmbH Waterside Way, VACUUM EQUIPMENT Singapore Pte. Ltd. Export, PA 15632 Bonner Straße 498 Plough Lane MANUFACTURING Co.,...
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