Related Manuals for LEYBOLD SOGEVAC SV25 FP
Summary of Contents for LEYBOLD SOGEVAC SV25 FP
- Page 1 SOGEVAC ® SV25 FP Single-stage, oil-sealed rotary vane pump Original Operating Instructions 300419811_002_C2 and spare parts list Ref : 960251FP 960256FP 960257FP 960261FP...
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Page 2: Table Of Contents
5.7 Gas ballast cleaning 5.8 Inlet flange sifter cleaning 5.9 Anti-suck back valve cleaning 5.10 Fan cover cleaning 5.11 Checking the oil recovery system Problem analysis Spare parts Waste Disposal EU Declaration of Conformity 300419811_002_C2 - 06/2017 - © Leybold... - Page 3 This Manual is valid for standard products. If the delivered pump is a special version, then the pump will be delivered with an additive document which is to be understood as a part of the Instruction Manual. 300419811_002_C2 - 06/2017 - © Leybold...
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Page 4: Important Safety Information
■ for working in flammable, explosive or dusty environment. ■ In case of doubt, please contact Leybold. 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 Danger of Pump Damage Liquid and solid particles must not enter the pump. Install the adequate filters, separators and/or condensers. In case of doubt consult Leybold. The intake line of the pump must never be connected to a device with over atmospheric pressure.
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Page 6: Description
The amount of oil needed for the first filling is supplied next to the pump. The intake port is blanked off by a protective cap. When ordering spare parts, please always state the serial and catalog numbers of the pump. 300419811_002_C2 - 06/2017 - © Leybold... -
Page 7: Technical Characteristics
G 3/4 G 3/4 1) to DIN 28400 and following numbers 2) operated at the ultimate pressure without gas-ballast, free-field measurement at a distance of 1 m 3) with room temperature 20 to 25 °C 300419811_002_C2 - 06/2017 - © Leybold... - Page 8 960251 FP 26kg 960256 FP 1- 230V 26kg 960261 FP 1- 115V C1 + C2 27kg FAN OPTION٭ OIL FILLING INLET PORT CAPACITOR C2 CAPACITOR C1 LIFTING LUG EXHAUST PORT OIL SIGHT GLASS OIL DRAIN 300419811_002_C2 - 06/2017 - © Leybold...
- Page 9 Description 300419811_002_C2 - 06/2017 - © Leybold...
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Page 10: Connection Fittings
712 61 280 *Delivered with the pump depending on pump part no. Lubricants The SOGEVAC SV25 FP should be run with LVO140, or an equivalent oil approved by Leybold that meets these requirements: low vapor pressure, when at high temperatures;... - Page 11 Description Oil LVO140 Ref.No. L14001 LVO140 is a food grade oil, H1 certificated by the NSF for incidental contact with food products. 300419811_002_C2 - 06/2017 - © Leybold...
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Page 12: Transport And Storing
If the pump has been shelved for over one year, standard maintenance must be done and the oil must be exchanged too before the pump is put in to service once more. We recommend that you contact the service from Oerlikon Leybold. 300419811_002_C2 - 06/2017 - © Leybold... -
Page 13: Installation
By presence of aggressive, flammable, corrosive or explosive gases, contact Oerlikon Leybold. These pumps are not designed for working in flammable or explosive environment. In case of doubt, contact Oer- likon Leybold for the ATEX pump range. -
Page 14: Connection To System
Liquid and solid particles must not enter the pump. Install the adequate filters, separators and/or condensers. In case of doubt consult Leybold. WARNING The intake line of the pump must never be connected to a device with over at- mospheric pressure. -
Page 15: Electrical Connections
Looking at the motor fan cover, the direction of rotation has to be counter-clockwise. 300419811_002_C2 - 06/2017 - © Leybold... -
Page 16: Operation
When the pump has been switched off due to over heating, initiated by the mo- tor protection, the pump must be cooled down to the ambient temperature, and must only be switched on again manually after having eliminated the cause. 300419811_002_C2 - 06/2017 - © Leybold... -
Page 17: Maintenance
6 months Anti-suck back valve checking 6 months Fan cover cleaning 6 months 5.10 Electrical connection checking 6 months (only by a specialist) To simplify the maintenance work we recommend to combine several jobs. 300419811_002_C2 - 06/2017 - © Leybold... -
Page 18: Leybold Service
A copy of the form has been reproduced at the end of these Operating Instruc- tions: “Declaration of Contamination for Compressors, Vacuum Pumps and Com- ponents”. Another suitable form is available from: www.leybold.com → Down- loads → Download Documents → Declaration of Contamination. -
Page 19: Exhaust Filter Replacement
Clean the float chamber of the oil casing. Reassemble in the reverse sequence. 300419811_002_C2 - 06/2017 - © Leybold... -
Page 20: Problem Analysis
Add oil to reach the correct oil level. Oil is unsuitable. Change the oil. Oil cycle is obstructed. Clean or repair the oil lines. Exhaust filter / exhaust line is obstructed. Replace the exhaust filter, clean the exhaust line. 300419811_002_C2 - 06/2017 - © Leybold... - Page 21 (oil is no longer visible). * Reference section: This coluum refers to the section in the Operating Instructions that contains the applicable repair information. Never mount used seals. Always mount new seals. 300419811_002_C2 - 06/2017 - © Leybold...
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Page 22: Spare Parts
Consumables and main spare parts kits for SOGEVAC pumps are usually avail- able on stock at Leybold’s service centers. The list of these parts is given here after and in the spare parts table where the contents of each kits is detailed. - Page 23 Spare parts 300419811_002_C2 - 06/2017 - © Leybold...
- Page 24 971423130 Terminal board 971422830 0,9/1,1KW 230/400V 50/60Hz Incl.17C,d,18,19,20,21,22,23 Motor 3PH 230/460V 60Hz Consult Leybold Service 200V 50/60Hz Terminal box 971423080 Terminal board 971423540 Set of seals 71419490 ● Repair kit 971423100 Service kit 971423450 300419811_002_C2 - 06/2017 - © Leybold...
- Page 25 Radial shaft seal DN18x35x7 71419180 ● Fan hub 71422030 71419190 Screw HC M8x50 Cover 71420250 Incl.66 Screw HC M6x12 Screw CHC M6x8 Q8.8 Set of seals 71419490 ● Repair kit 971423100 Service kit 971423450 300419811_002_C2 - 06/2017 - © Leybold...
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Page 26: 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 27: Eu Declaration Of Conformity
300419811_002_C2 - 06/2017 - © Leybold... - Page 28 Notes 300419811_002_C2 - 06/2017 - © Leybold...
- Page 29 300419811_002_C2 - 06/2017 - © Leybold...
- Page 30 Notes 300419811_002_C2 - 06/2017 - © Leybold...
- Page 31 Notes 300419811_002_C2 - 06/2017 - © Leybold...
- Page 32 +1-724-325-3577 sales@leybold.com Malaysia Sales: info.ex@leybold.com www.leybold.com +44-13-7273 7300 Sales: Leybold Malaysia +44-13-7273 7301 +1-724-327-5700 Leybold Singapore Pte Ltd. Leybold GmbH sales.ln@leybold.com +1-724-333-1217 Sales Area North No. 1 Jalan Hi-Tech 2/6 Service: Service: Branch Office Berlin Kulim Hi-Tech Park +44-13-7273 7320...
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