LEYBOLD SOGEVAC SV300 FP Original Operating Instructions

Single-stage, oil-sealed rotary vane pump

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SOGEVAC

SV300 FP

Single-stage, oil-sealed rotary vane pump

Original Operating Instructions 300419816_002_C1

and Spare Parts list

Part Numbers :

960702FP

960707FP

960717FP

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Summary of Contents for LEYBOLD SOGEVAC SV300 FP

Page 1 SOGEVAC ® SV300 FP Single-stage, oil-sealed rotary vane pump Original Operating Instructions 300419816_002_C1 and Spare Parts list Part Numbers : 960702FP 960707FP 960717FP...
Page 2: Table Of Contents
5.5 Cleaning the Dirt Trap 5.6 Checking the anti-suckback valve 5.7 Cleaning the Gas Ballast Intake Filter 5.8 Disassembly of electrical motor 5.9 Radiator cleaning 5.10 Exhaust filter exchange Troubleshooting Spare Parts Waste Disposal EU Declaration of Conformity 300419816_002_C1 - 11/2016 - © Leybold...
Page 3 We reserve the right to modify the design and the specified data. The illustrations are not binding. Retain the Operating Instructions for further use. 300419816_002_C1 - 11/2016 - © Leybold...
Page 4: Important Safety Information
■ for working in flammable, explosive or dusty environment. ■ In case of doubt, please contact Leybold. See also the limits of use indicated in the CE declaration of conformity. Depending on the process involved, dangerous substances and oil may escape from the pump. Take the necessary safety precautions! Take appropriate precautions to insure that the pump cannot start.
Page 5 Never use discarded seals. Always assemble using new seals. The pump must be packaged in such a way that it will not be damaged during shipping, and so that no harmful substances can escape from the package. 300419816_002_C1 - 11/2016 - © Leybold...
Page 6: Description
Unintentional venting of the vacuum chamber as well as oil suckback when shut- ting down the pump are prevented by the integrated anti-suckback valve. In applications where an oil-suckback must be avoided by all means, it is recom- mended to install a dedicated valve. 300419816_002_C1 - 11/2016 - © Leybold...
Page 7: Standard Specification
NPT2 Exhaust connection NPT2 1) according to DIN28400 and following numbers, with standard gas ballast 2) operated at ultimate pressure without gas ballast, free-field measurements at a distance of 1m 3) please contact Leybold. 300419816_002_C1 - 11/2016 - © Leybold...
Page 9 Oil capacity (min./max.) 9/12.2 Intake connection NPT (F) inches NPT2 Exhaust connection NPT (F) inches NPT2 1000 1000 0.01 1000 0.01 1000 Pressure（mbar) Pressure（mbar) 50Hz 60Hz ———— — — without gas ballast with gas ballast Fig.2 300419816_002_C1 - 11/2016 - © Leybold...
Page 10: Ordering Information
200V -15% ... 230V +10% / 380 ... 400 V +/-10%, 50Hz, 5,5 kW 200V -15% ... 230V +10% / 380 ... 400 V +/-10% & 460 +/-10%, 60Hz, 6,6 kW Other gas ballast variants available. Please contact us. 300419816_002_C1 - 11/2016 - © Leybold...
Page 11: Connection Fittings
Threaded flange adapter G1/2 M - DN16 KF 711 18 120 Regulation valve with isolation valve G1/2 M 951 87 Regulation valve G1/2 M 951 86 Condensate trap G2 F-G2F 951 44 Fig. 3 300419816_002_C1 - 11/2016 - © Leybold...
Page 12: Accessories
953 67 * Please consult us for retrofit. Our Service can carry out these upgrades. Stability of pump is insured with accessories of Leybold; mounting of any other accessory will engage the responsibility of user concerning stability of pump. 300419816_002_C1 - 11/2016 - © Leybold...
Page 13: Spare Parts
® Unless otherwise specified on the pump, we recommend to run the SOGEVAC pumps with LVO150 from Leybold or an equivalent oil which meets following re- quirements and is approved by Leybold: - low vapor pressure, even at high temperatures ;...
Page 14: Transport And Storing
If the pump has been shelved for more than one year, standard maintenance must be run and oil must be exchanged too before the pump is put into service again. We recommend that you contact the service from Leybold. 300419816_002_C1 - 11/2016 - © Leybold...
Page 15: Installation
Leybold. These pumps are not designed for working in flammable or explosive environ- ment. In case of doubt, contact Leybold for the ATEX pump range. The pumps are not suitable for pumping liquids or media which contain dust.
Page 16: Connection To System
When pumping vapors, we recommend installing condensate traps or condensers on the intake side (see Section 1.5). By pumping of dangerous gases, inlet line must be tight. No particles or liquids may enter in the pump. 300419816_002_C1 - 11/2016 - © Leybold...
Page 17 Exhaust filter, accessories and the tubing must be rated according to the maximum through- put. The maximum throughput is equivalent to the pumping speed of the pumps. 300419816_002_C1 - 11/2016 - © Leybold...
Page 18: Electrical Connections
A thermal overload switch is available as an accessory. It cuts out the pump if a specific temperature is exceeded and/or triggers a warning signal. If any security switch or electrical defect cuts out the pump, re-start-up of the pump is only possible by hand action. Fig. 4 300419816_002_C1 - 11/2016 - © Leybold...
Page 19: Start-Up
(servicing) as well as waste disposal and transportation. Do not lay the hand on the intake to check vacuum. Exposure of a part of the body to the vacuum result in a rush of blood in the exposed part. 300419816_002_C1 - 11/2016 - © Leybold...
Page 20: Operation
Contact Leybold for important safety instructions before pumping greater than atmospheric concentrations of oxygen or other highly reactive gases. The pump must be degreased, modified, and special inert oil must be used for pumping oxy- gen.
Page 21: Working In Cycles In / Out
We recommend strongly to limit starting of the pump to 5 or 6 per hour. If the pro- cess need it, we recommend utilization of a pneumatic or electromagnetic piloted valve and to let the pump run continuously. 300419816_002_C1 - 11/2016 - © Leybold...
Page 22: Shutdown
The ultimate pressure depends on the pump temperature and the pump oil used. The best ultimate pressure can be obtained at a low pump temperature and by us- ing the recommended oil types. 300419816_002_C1 - 11/2016 - © Leybold...
Page 23: Maintenance
Observe all safety regulations. 5.1 Leybold Service Whenever you send a pump to Leybold, indicate whether the pump is contaminat- ed or is free of substances which could pose a health hazard. If it is contaminat- ed, specify exactly which substances are involved. You must use the form we Contamination have prepared for this purpose;...
Page 24: Checking The Oil
Ball bearing greasing Every 30 000 h To simplify the maintenance work we recommend combining several jobs. Caution Never mount used seals. Always mount new seals. Use only genuine Leybold parts. Checking the Oil Oil Level The pump oil level during operation must always be in the middle of the oil-level glass (ET3/24).
Page 25: Oil Change, Replacing The Oil Filter
Reassemble in the reverse sequence. We recommend replacing the gasket by a new one. Depending on the process involved, dangerous substances may escape from the pump and oil. Take the appropriate precautions. Observe the safety regulations. 300419816_002_C1 - 11/2016 - © Leybold...
Page 26: Checking The Anti-Suckback Valve
Radiator cleaning Please keep the oil cooler clean to have an efficient cooling. For that, remove the turbine cover and clean it with compressed air from the turbine inside. Then reas- semble the cover. 300419816_002_C1 - 11/2016 - © Leybold...
Page 27: Exhaust Filter Exchange
2 location pins and screw the exhaust plate (ET3/18) on the oil casing (ET1/1) using a 8 mm Allen key. General Remarks We reserve the right to alter the design or any data given in these Operating In- structions. The illustrations are not binding. 300419816_002_C1 - 11/2016 - © Leybold...
Page 28: Troubleshooting
Clean or repair the oil lines Exhaust filter / exhaust line is obstructed Replace the exhaust filter, clean the exhaust line 5.10 Exhaust valve is malfunctioning Repair the valve Pump module is no longer usable Replace the pump module 300419816_002_C1 - 11/2016 - © Leybold...
Page 29 Bubble test : Let the pump run at operating temperature with degassed oil, without gas ballast and with closed intake port. Immerse the exhaust line in a bucket of water. If a steady stream of bubbles appear, the pump has an external leak. NB: For any other operation as described before, return the pump to a Leybold service center. 300419816_002_C1 - 11/2016 - © Leybold...
Page 30: Spare Parts
GLASS OIL SIGHT GLASS 971460230 EXHAUST FILTER WITH BYPASS EK6520391 COMPRESSION SPRING 71436210 ORIENT EXHAUST DEFLECTOR EK971469641 Incl. 26o,26t SEAL KIT FKM 971464950 All 26+10 REPAIR KIT 971464960 Incl. 6,11,14,17,20,24,25,26,27 MAINTENANCE KIT 971464970 Incl. 19,23,25,26k,p,q,27 300419816_002_C1 - 11/2016 - © Leybold...
Page 34: Waste Disposal
Waste oil from vacuum pumps must not be mixed with other substances or mate- rials. Waste oil from vacuum pumps (Leybold oils which are based on mineral oils) which are subject to normal wear and which are contaminated due to the influ- ence of oxygen in the air, high temperatures or mechanical wear must be dis- posed of through the locally available waste oil disposal system.
Page 40 Sales and Service Great Britain Leybold Japan Co., Ltd. America Germany Tsukuba Technical Service Center 1959, Kami-yokoba Leybold UK LTD. Leybold GmbH Tsukuba-shi, Ibaraki-shi 305-0854 Unit 9 Sales, Service, Support Center (3SC) Japan Silverglade Business Park Leybold USA Inc. Bonner Strasse 498...

This manual is also suitable for:

960702fp 960707fp 960717fp

LEYBOLD SOGEVAC SV300 FP Original Operating Instructions

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