Part Nos.
140 000 140 001 140 002 140 003 140 004 140 005 140 008 140 009
TRIVAC E 2 / D 2,5 E
Dual-Stage Rotary Vane Vacuum Pump
Operating Instructions GA01602_002_C0
Страница 1: ...Part Nos 140 000 140 001 140 002 140 003 140 004 140 005 140 008 140 009 TRIVAC E 2 D 2 5 E Dual Stage Rotary Vane Vacuum Pump Operating Instructions GA01602_002_C0...
Страница 2: ...3 Technical Data 13 1 4 Accessories 20 2 Transport and Storing 21 3 Installation 22 3 1 Placement 22 3 2 Normal use 23 3 2 1 Abnormal use 24 3 3 Connection to the System 24 3 4 Electrical Connections...
Страница 3: ...5 5 Cleaning the Inlet Screen 35 5 6 Removing and Fitting the Internal Demister 36 5 7 Disassembly and Reassembly of the Electric Motor 37 5 8 Full maintenance 38 6 Troubleshooting 39 7 Wearing Parts...
Страница 4: ...l state and national agencies regarding specific requirements and regulations Address any further safety opera tion and or maintenance questions to our nearest office DANGER indicates an imminently ha...
Страница 5: ...n burst open the pump Thus the exhaust line must be checked from time to time to ensure that there are no obst ructions 8 When moving the TRIVAC E always use the lifting means provided 0 2 Electrical...
Страница 6: ...ich are to be pumped are compatible with each other so as to avoid hazardous situations All relevant safety standards and regulations must be observed 3 When pumping toxic chemical radioactive and cor...
Страница 7: ...e the hazard potential accordingly so as to the refrom derive the necessary safety measures which must be intro duced Provided ignitable or pyrophorous substances are present in the equipment you must...
Страница 8: ...ly 30 minutes after having started the pump During this warming up phase the pump should be separated from the process by a blocking valve in the intake line for example 7 In the case of wet processes...
Страница 9: ...essure range The stan dard pumps are not designed to handle oxygen at concentrations excee ding the concentration of oxygen in the atmosphere Moreover these pumps are not suited for pumping of hazardo...
Страница 10: ...separated by an internal demister and at the same time any mechanical contaminations are also removed from the oil The gas exits the pump through the exhaust port Oil injected into the pump chamber se...
Страница 11: ...e creation of larger droplets Next these are returned back to the oil reservoir via a separation panel This ensures a minimal loss of oil This and the combination with the large usable oil reservoir r...
Страница 12: ...rotection mains cord 1 8 m long and a mains plug which depends on the country of use The following part numbers are exceptions P N140000 is supplied with cable and Schuko shockproof plug CEE 7 4 P N14...
Страница 13: ...ge 2 40 50 Stage 3 0 75 Oil filling min max l 0 4 0 7 Noise level to DIN 45 635 dB A 47 without with gas ballastt Admissible ambient temperature 2 C 12 40 Connections intake and exhaust side DN 6 KF 1...
Страница 14: ...M L K J G E F A H N C D B TRI VAC P O Q R Fig 4 Dimensional drawings for the TRIVAC D 2 5 E rotary vane vacuum pumps X View X Type DN E F G H J K L M N O P Q R D 2 5 E 16 KF 162 5 75 5 119 5 225 231...
Страница 15: ...tage range and nom current at 50 Hz 220 240 V 1 8 A Nom voltage range and nom current at 60 Hz 230 V 1 4 A Tolerances of voltage range1 5 Nom speed at 50 Hz 1400 min 1 Nom speed at 60 Hz 1600 min 1 Di...
Страница 16: ...40 V 1 8 A 220 240 V 1 8 A Nom voltage range and nom current at 60 Hz 230 V 1 4 A 230 V 1 4 A Tolerances of voltage range1 5 5 Nom speed at 50 Hz 1400 min 1 1400 min 1 Nom speed at 60 Hz 1600 min 1 16...
Страница 17: ...t at 50 Hz 100 V 5 5 A Nom voltage range and nom current at 60 Hz 100 V 4 0 A 110 120 V 3 7 A Tolerances of voltage range1 5 5 Nom speed at 50 Hz 1400 min 1 Nom speed at 60 Hz 1600 min 1 1600 min 1 Di...
Страница 18: ...30 V 1 4 A 200 240 V 1 5 A Tolerances of voltage range1 5 5 Nom speed at 50 Hz 1400 min 1 1400 min 1 Nom speed at 60 Hz 1600 min 1 1600 min 1 Disposal local directives have to be considered local dire...
Страница 19: ...2 Key to the certificates CSA certification mark for products certified in accordance with CSA for Canada UL certification mark for approved components for the USA UL certification mark for energy ef...
Страница 20: ...190 90 Manual oil return AR M via the gas ballast port Kit for AF 8 190 93 Oil suction facility controlled by a solenoid valve AR V via the gas ballast port Kit for AF 8 190 92 Connection components r...
Страница 21: ...ip on spilt oil Before putting a pump into operation once more it should be stored in a dry place preferably at room temperature 20 C Before the pump is stored it must be properly disconnected from th...
Страница 22: ...er feet under the coupling housing ensure that the pump can not slip The location of the TRIVAC E should be such that all controls are easily accessible Risk of toppling Max tilt for the pump with pos...
Страница 23: ...red the crane eye or the handle may be removed The oil filling has been included separately Before operating the pump you must fill in the correct quantity of oil see Section 5 4 3 2 Normal use TRIVAC...
Страница 24: ...System Before connecting the pump the shipping seals on the connection flanges 5 1 and 5 2 must be removed If residues of adhesives are present on the connecting flanges you must remove these using a...
Страница 25: ...f a condensate separator on the suction side and also on the exhaust side Avoid backflowing condensate Install the exhaust line with a downward slope lower than the pump so as to prevent condensate fr...
Страница 26: ...the mains plug should be discon nected from the mains before starting with any work on the pump Observe Safety Informations 0 2 4 Operation 4 1 Media Compatibility TRIVAC E pumps can pump condensable...
Страница 27: ...an result in the formation of over pressures within the pump Possible consequences can be a damaged or even burst open pump Thus the exhaust line must be checked from time to time to ensure that there...
Страница 28: ...mption is minimal when the pump is operating at ultimate pressure but should continue to run with gas ballast valve open and intake port closed if possible via a valve Once all vapours have been pumpe...
Страница 29: ...dous substances have been pumped then these substances can escape from the pump and from the oil Introduce adequate safety precau tions use gloves face protection or a respirator for example Observe S...
Страница 30: ...e when operated under normal conditions The work required is described in the sections below In addition to this a maintenance plan is provided in Section 5 1 All work must be carried out by suitably...
Страница 31: ...ns when using cleaning agents parts are contained in Maintenance Kit 1 see Section 7 1 6 Check the coupling bushings for damage and wear 3 Check also in advance of the scheduled mainte nance interval...
Страница 32: ...ments and for the protection of our employees Pumps which are not accompanied by a contamination statement will be returned to the sender Use secure shipping packaging Package the pump such that it wi...
Страница 33: ...to DIN 51558 If it exceeds 2 the oil should be changed c Viscosity check If the viscosity of LVO 100 at 25 C exceeds a level of 240 mPas 20 higher than the viscosity of fresh oil an oil change is rec...
Страница 34: ...ves face protection or a respira tor for example Observe Safety Informations 0 3 und 0 4 Change the oil while the pump is cold so as to avoid releasing adsorbed gases If releasing adsorbed gases is no...
Страница 35: ...he oil drain plug back in check the gasket and reinstall a new one if necessary Remove the oil fill plug 6 1 and fill in with fresh oil Screw the oil fill plug 6 1 back in The tightening torque for th...
Страница 36: ...t the oil in accordance with Section 5 4 In order to collect the remaining oil in the oil box we recommend that you lift the pump up slightly at the side of the motor Unscrew the four hex socket screw...
Страница 37: ...al tool for the tie rod We recommend that you remove the foot 8 8 of the pump Place the pump on the front side of the oil box 8 1 Remove the two hex screws 8 2 from the fan cowl 8 3 Detach the fan cow...
Страница 38: ...he tie rods crosswise to 4 Nm Tighten the bolts for the pump s base to 5 Nm Especially note the position of the oil ejection hole see arrow in Fig 8 in the end plate A The hole must always lead downwa...
Страница 39: ...e valve Rep Set 2 Oil is unsuitable Change the oil degas it if necessary 5 4 Intake line dirty or leaky Clean or exchange the intake line Pump is too small Check the process data replace the pump if n...
Страница 40: ...e motor and the mains supply Oil in the intake line or in the vacuum chamber Oil comes from the vacuum system Check the vacuum system Blocked tandem valve Clean or repair the valve Rep Set 3 Oil is tu...
Страница 41: ...ternal demister which sepa rates the oil from the gas for contents see Fig 9 leeves and compression spring for the oil pump for contents see Fig 10 Repair Set 1 This kit is used for the seal on the si...
Страница 42: ...nd the repair sets is detailed in the Tables 5 1 Maintenance Plan and 6 Troubleshooting 7 3 Ordering Information for the Special Tools TRIVAC D 2 5 E 2 Special tool for the tie rods 200 02 760 B G 0 1...
Страница 43: ...ealing ring 4 O ringe 4x 5 Bolt 4x 6 Fan cowl 7 Tie rods 4x 8 A bearing plate 9 O ring 10 Stopper 11 Compression spring 12 HV bearing piece 13 Base 14 Hex socket bolt 4x 15 Shaft sealing ring parts in...
Страница 44: ...1 HV bearing piece 12 Hex socket bolt 13 Flat gasket 14 Gas ballast valve cap 15 Gas ballast valve 16 Flat gasket 17 Forevacuum pot 18 Hex socket bolt 19 Valve holder 20 Restrictor 21 Compression spri...
Страница 45: ...Forevacuum pot 4 Sealing nipple 5 Rotor 6 Shaft sealing ring 7 Flat seal 8 Tandem valve 9 Compression spring 10 Intake port 11 O ring 12 High vacuum bearing piece 13 Oil guiding panel 14 Position shaf...
Страница 46: ...ther details are available on request When sending us any equipment observe the regulations given in Section 5 2 Leybold Service Disposal of Waste Oil Owners of waste oil are entirely self responsible...
Страница 47: ...47 GA01602_002_C0 09 2016 Leybold EC Declaration of Conformity...
Страница 48: ...re a large number of applications and internal uses which in some cases are not known to us On the other hand the handling of different materials and substances can result in hazards for our employees...
Страница 49: ...s Application Process B Condition of the equipment No1 Yes No Contamination No1 Yes 1 1 Has the equipment been used toxic 2 Drained Product service fluid corrosive 3 All openings sealed airtight flamm...
Страница 50: ...8 40 60 service zh leybold com Spain Leybold Spain S A C Huelva 7 E 08940 Cornell de Llobregat Barcelona Sales T 34 93 666 43 11 F 34 93 666 43 70 sales ba leybold com Service T 34 93 666 46 11 F 34 9...
