LEYBOLD TRIVAC E Operating Instructions Manual

Dual-stage rotary vane vacuum pump

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LEYBOLD VACUUM

Vacuum Solutions

Application Support

Service

GA 01.600/10.02

TRIVAC

E 2

D 5 E / D 10 E / D 16 E

Dual-Stage Rotary Vane

Vacuum Pump

Operating Instructions

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Summary of Contents for LEYBOLD TRIVAC E

Page 1 LEYBOLD VACUUM Vacuum Solutions Application Support Service GA 01.600/10.02 ® TRIVAC D 5 E / D 10 E / D 16 E Dual-Stage Rotary Vane Vacuum Pump Operating Instructions...
Page 2 Electrical Connection ....13 Leybold Service ..... .23 2.3.1 Pumps with AC Motor .
Page 3 We strongly recommend that you read Leybold-Service these Operating Instructions with care so as If a pump is returned to LEYBOLD, indicate whether the to ensure optimum operation of the pump pump is free of substances damaging to health or right from the start.
Page 4 IMPORTANT SAFETY CONSIDERATIONS The Leybold TRIVAC E vacuum pump is designed for safe and efficient operation when used properly and in accor- dance with this manual. It is the responsibility of the user to carefully read and strictly observe all safety precautions described in this section and throughout the manual.
Page 5 • Before commissioning the TRIVAC E, make sure that the media which are to be pumped are compa- tible with each other so as to avoid hazardous situations.
Page 6 Exhaust port Gas ballast valve Mains power connection I V A Fig. 1 TRIVAC D 5 E rotary vane pump (other TRIVAC E models are similar) 1 Description 1.1 Principle of Operation The rotor (2/6) which is eccentrically arranged in the...
Page 7 15 Exhaust port Fig. 2 Sectional view through a TRIVAC D 5 E pump (other TRIVAC E models are similar) By opening the gas ballast valve (2/1, optional) it is pos- This and the combination with the large usable oil reser-...
Page 8 The connection ports are provided with foil protectors for protection during shipping. 1 Pipe bend DN 25 KF 184 37 The TRIVAC E pumps having an AC motor are supplied ready for operation, complete with switch, built-in thermal 2 Centering rings with O-ring DN 25 KF 183 27 motor overload protection, mains cord (1.8 m long) and...
Page 9 Description 1.4 Technical Data D 5 E D 10 E D 16 E Nominal pumping speed* 50/60 Hz ·h 6/7,3 12/14,6 21/23,6 Pumping speed 50/60 Hz ·h 5,2/6 9,9/11,3 16/19 ≤ 5 x 10 ≤ 5 x 10 ≤ 5 x 10 Ult.
Page 10 Description TRIVAC View of ”X” Fig. 3 Dimensional drawings for the TRIVAC D 5 - D 16 E rotary vane vacuum pumps GA 01.600/10.02 - 07/01...
Page 11 Description Table of dimensions for Fig. 3 Description D 5 E D 10 E D 16 E 1~, EURO 1~, World 3~, World 1~, EURO 1~, World 3~, World 1~, EURO 1~, World 3~, World 1~, EURO 1~, World * Capacitor at both sides of the motor all dimensions in mm ** Capacitor in the terminal box D 16 E...
Page 12 Operation 2 Operation 2.1 Installation 2.2 Connection to the System The TRIVAC D 5 E - D 16 E can be placed freely on a flat and horizontal surface. Before connecting the pump, the shipping seals on the The rubber elements under the pump’s base prevent the connection flanges (6/1 and 6/2) must be removed.
Page 13 2.3.2 Pumps with Three-Phase Motor During all electrical work ensure that the power supply lines have reliably been swit- The TRIVAC E pumps equipped with a three-phase ched off and protected against being swit- motor are delivered without the components required for ched on inadvertently.
Page 14 Operation Delta circuit Star circuit Fig. 5 Wiring diagram for the TRIVAC E pumps with three-phase motor 2.3.2.1 Current Drawn by the Three-Phase Motors of the TRIVAC D 5 E - D 16 E Voltage ranges for Max. current consumption Min.
Page 15 Operation Key to Fig. 6 Intake port Exhaust port Oil drain I V A Oil level indicator Name plate Oil fill Gas ballast valve Dirt sieve O-ring 10 ON/OFF switch 11 Mains connection Fig. 6 Connections and controls 2.4 Start Up 2.5 Operation These pumps are capable of pumping gases and Caution...
Page 16 30 minutes with the intake line closed and with gas Warning TRIVAC E pumps may attain surface tem- ballast. peratures of over 80 °C. Caution It will be possible to pump vapours up to the There is the danger of receiving burns.
Page 17 Operation 2.6 Shut Down / 2.6.2 Failure of the Control System or the Mains Power Shelving Warning In order to prevent the pump from running During normal use of the TRIVAC D 5 E - D 16 E it will up unexpectedly after a mains power fail- be sufficient to electrically switch off the pump.
Page 18 3.1.1 Oil Check Due to the concept of the TRIVAC E these pumps will The ageing process of the standard operating agent hardly require any maintenance under normal operating N 62 / HE 200 (see Section 1.2.1) basically depends on conditions.
Page 19 Screw the oil drain plug back in (check the gasket and professional decontamination we recom- reinstall a new one if necessary). mend our Leybold service. Remove the oil fill plug (7/1) and fill in fresh oil. - Never exchange the oil or the filters while Screw the oil fill plug (7/1) back in.
Page 20 Checking / Maintenance Key to Fig. 8 Oil drain plug Oil box Hex. socket screw (4x) Oil fill plug Spring Guide panel Sealing strip for the guide panel* Holding frame for the internal demister Internal demister 10 Dirt trap with O-ring 11 Gasket for the oil box 12 Enlarged detail of the gasket for the oil box...
Page 21 Checking / Maintenance Key to Fig. 9 Oil box Mounting bolts (2x) Fan cowl Tie rod Electric motor End plate A HV bearing piece Foot of the pump Hex. socket screws (4x) Fig. 9 Disassembly and assembly of the electric motor (TRIVAC D 5 E - D 10 E) 3.5 Disassembly and Detach the motor (lever off using two screwdrivers inser- ted in parallel between the end plate A and the HV bea-...
Page 22 Checking / Maintenance I V A Key to Fig. 10 Oil box Fan cowl of the motor O-ring 10 Securing ring End plate A with motor rotor 11 Tie rod Hex. socket screws (4x) 12 Fan blade 13 End plate B Spring washer 14 Hex.
Page 23 3.7 Leybold Service a longer period of time it should be sealed in a PE bag containing some desiccant (sili- If a pump is returned to Leybold, indicate whether the ca gel). pump free of substances damaging to health or whether When a pump is put into operation after it has been shel- it is contaminated.
Page 24 Maintenance Plan 4 Maintenance Plan (Recommendation) Rotary vane pumps Measurem./ test quantity Interval Remarks TRIVAC D 5 E - D 16 E Operating / auxiliary 6m a n-a See also Op. Instructions,”Individual Components” agents Operate the pump with gas bal- Condensed water is thereby removed from the oil.
Page 25 Every 3 years we recommend servicing of the pump involving the following steps: • Cleaning • Checking of individual components • Exchange of all gaskets • Functional check. This check should be performed by the Leybold Service. GA 01.600/10.02 - 07/01...
Page 26 Maintenance Kits and Repair Sets 5 Maintenance and Repair Kits The maintenance and repair kits have been so arranged that the spare and exchange parts they contain cover any servicing work which might be required. Each set comes with brief instructions in which the necessary work is detailed.
Page 27 Maintenance Kits and Repair Sets Key to Fig. 11 Oil drain plug Gasket Oil box Hex. socket screw I V A Washer Gasket Oil fill plug Oil box seal Spring clip 10 Guide panel 11 Sealing strip for guide panel (D 16 E only) 12 Holding frame for demister 13 Demister 14 O-ring...
Page 28 Maintenance Kits and Repair Sets 13 14 15 16 17 - Option - Gas ballast valve Model with knurled screw 20 21 22 23 24 25 Key to Fig. 13 Hex. socket bolt 14 Flat gasket 27 Compression spring Washer 15 Gas ballast valve - cap 28 Non-return valve Gasket...
Page 29 Maintenance Kits and Repair Sets Oil pump Nozzel View ”G” Enlarged view F Position of the HV vanes Key to Fig. 14 End plate 11 O-ring O-ring 12 High vacuum bearing piece Forevacuum pot 13 Oil guiding panel Sealing nipple 14 Position/shaft sealing ring Rotor 15 Vane (HV)
Page 30 Maintenance Kits and Repair Sets 5.1 Ordering Information for the Maintenance Kits and the Repair Sets TRIVAC D 5 E 2 D 10 E 2 D 16 E 2 Maintenance Kit 1 200 40 023 200 40 023 200 40 044 Maintenance Kit 2 E 100 000 348 E 100 000 349...
Page 31 Troubleshooting 6 Troubleshooting Fault Possible cause Remedy Repair* Pump does not start Faulty wiring. Check the wiring and repair it. Motor protection switch not set correctly. Properly set up the motor protection switch. 2.3.2 (three-phase motors only) Power supply voltage does not match the rating of the motor. Exchange the motor.
Page 32 EC Declaration of Conformity We - Leybold Vacuum GmbH - herewith declare that the The products conform to the following directives: products defined below meet the basic requirements • EC Directive on Machinery (98/37/EG) regarding safety and health of the relevant EC directives by design, type and versions which are brought into cir- •...
Page 33 GA 01.600/10.02 - 07/01...
Page 34 AMERICA EUROPE ASIA USA: Germany: Great Britain/Ireland: P.R. China: Singapore: LEYBOLD VACUUM LEYBOLD VAKUUM GmbH LEYBOLD VACUUM UK Ltd. LEYBOLD (Tianjin) VACUUM LEYBOLD USA Inc. Bonner Straße 498 Waterside Way, Equipment Manufacturing Singapore Pte. Ltd. 5700 Mellon Road D-50968 Köln Plough Lane Co.

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