Pfeiffer Vacuum HENA 201 R Operating Instructions Manual Download | Manualshive

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15

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564

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G 2''
DIN ISO 228-1

G 2''
DIN ISO 228-1

128

256

Fig. 24:

Dimensions Hena 301 R | Three phase motor IE3

Dimensions in mm

Technical data and dimensions

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Summary of Contents for HENA 201 R

Page 1: ...OPERATING INSTRUCTIONS EN Translation of the Original HENA 201 R 251 301 R Rotary vane pump...

Page 2: ...eiffer vacuum de Further operating instructions from Pfeiffer Vacuum can be found in the Download Center on our website Disclaimer of liability These operating instructions describe all models and var...

Page 3: ...oduct 18 3 3 Product features 18 3 4 Scope of delivery 18 4 Transportation and Storage 20 4 1 Transporting the vacuum pump 20 4 2 Storing the vacuum pump 21 5 Installation 22 5 1 Setting up the vacuum...

Page 4: ...Changing the operating fluid type 45 8 Decommissioning 46 8 1 Shutting down for longer periods 46 8 2 Recommissioning 46 9 Recycling and disposal 47 9 1 General disposal information 47 9 2 Dispose of...

Page 5: ...ngs for global motor Hena 251 Hena 301 R 29 Tbl 9 Motor protection switch settings for Asian motor Hena 251 Hena 301 R 29 Tbl 10 Maintenance intervals 37 Tbl 11 Troubleshooting for rotary vane pumps 4...

Page 6: ...3 Connection example with PTC thermistor tripping unit 30 Fig 14 Gas ballast valve 33 Fig 15 Refilling operating fluid 34 Fig 16 Draining the operating fluid 39 Fig 17 Change operating fluid filter 40...

Page 7: ...the Pfeiffer Vacuum Download Center 1 1 2 Variants These instructions apply to HenaLine vacuum pumps Pump type Pump version Hena 201 R Standard version of rotary vane pump Hena 251 Standard version o...

Page 8: ...ng plate example Rating plate of the rotary vane vacuum pump Motor rating plate not shown Warning hot surface This sticker warns of injuries caused by high temperatures in case of touching without pro...

Page 9: ...erating instructions N N Mean sea level PE Earthed conductor protective earth WAF Width across flats RSSR Radial shaft seal ring Tbl 2 Abbreviations used in this document 1 4 Trademark proof Loctite i...

Page 10: ...rty Notes tips or examples indicate important information about the product or about this docu ment 2 2 Safety instructions All safety instructions in this document are based on the results of the ris...

Page 11: ...cuum pump not attached tipping over due to changes in the center of gravity or incorrect loading Serious injuries due to trapping or crushing of limbs e g feet are the re sult Do not use the vacuum pu...

Page 12: ...as a climbing aid Do not exert any force on the product Ensure that the product has a safe centre of gravity when mounting components Wear protective equipment e g protective shoes CAUTION Risk of inj...

Page 13: ...pose of the operating fluid according to locally applicable regulations WARNING Health hazard through poisoning from toxic contaminated components or devices Toxic process media result in contaminatio...

Page 14: ...age Take suitable safety precautions and prevent health hazards or environmental pollution by toxic process media Decontaminate affected parts before carrying out maintenance work Wear protective equi...

Page 15: ...C Ambient temperature with synthetic based operating fluids D1 5 to 40 Relative air humidity max 85 Pumped medium intake temperature max 80 C Permissible operating pressure range during continuous op...

Page 16: ...al work Within the meaning of this document special ists are people responsible for construction mechanical installation troubleshooting and maintenance of the product and who have the following quali...

Page 17: ...and the centrifugally sliding vanes which divide the suction chamber into multiple chambers The volume of each chamber changes periodically as the rotor rotates This causes the gas to be continuously...

Page 18: ...If the operating fluid col lected in the operating fluid separator reaches a certain level a float valve opens and the ejected oper ating fluid is returned to the intake port of the vacuum pump 3 2 I...

Page 19: ...Locking caps for vacuum and exhaust connection Operating instructions Product description 19 62...

Page 20: ...vacuum pump horizontally or without operating fluid filling Fill in the operating fluid only at the final installation location Preparations for transport Pfeiffer Vacuum recommends keeping the trans...

Page 21: ...he vacuum pump on an adequately sized level surface 4 2 Storing the vacuum pump Storage Pfeiffer Vacuum recommends storing the products in their original transport packaging Procedure 1 Seal the vacuu...

Page 22: ...3 Screw the vacuum pump onto the rubber metal buffers on the mounting surface 4 When installing the pump in a closed housing ensure adequate air circulation 5 Keep the sight glass and gas ballast valv...

Page 23: ...f high pressure in the exhaust line Faulty or inadequate exhaust pipes lead to dangerous situations e g increased exhaust pressure There is a danger of bursting Injuries caused by flying fragments the...

Page 24: ...the entire rotary vane vacuum pump are shown on the rating plate Only the operating fluid used during initial installation is permissi ble Approved operating fluid P3 standard operating fluid D1 for...

Page 25: ...he rotor after switching off temporarily Always switch the oil water cooling off together with the vacuum pump For checking the cooling water flow use a solenoid valve that only opens when the vacuum...

Page 26: ...tric shock Improper connection of the mains supply leads to the risk of touchable live housing parts There is a risk to life Before the installation check that the connection leads are voltage free Ma...

Page 27: ...a connection The 3 wires are connected in series Their connection points are connected to the mains The voltage per phase is equal to the mains voltage while the mains current is 3 times the phase cur...

Page 28: ...d on vacuum pumps with three phase motors If the vacuum pump has an incorrect direction of rotation damage may be caused to the pumping system after a short time Determine the intended direction of ro...

Page 29: ...60 6 6 24 2 221 380 60 6 6 14 0 128 Tbl 7 Motor protection switch settings for Asian motor Hena 201 R Voltage V Frequency Hz Motor rating kW IN A Imax A 190 200 50 7 5 32 6 297 220 230 50 7 5 28 2 257...

Page 30: ...2 1 1 1 T1 T3 3 Fig 13 Connection example with PTC thermistor tripping unit US Control voltage T1 T3 PTC resistor sensor S1 OFF button H1 Tripping indicator S2 ON button M Motor 3 phase S3 RESET butto...

Page 31: ...sting as a result of high pressure in the exhaust line Faulty or inadequate exhaust pipes lead to dangerous situations e g increased exhaust pressure There is a danger of bursting Injuries caused by f...

Page 32: ...with EN 60034 1 Cycle operation Cycle operation with maximum 10 cycles per hour is possible Longer operating phases and short downtimes permit a functionally safe operating condi tion of the vacuum pu...

Page 33: ...e working chamber of the vacuum pump periodically at the begin ning of the compression phase When pumping down vapors this air prevents condensation within cer tain limits in the vacuum pump Required...

Page 34: ...NOTICE Contamination of the vacuum chamber from operating fluid backflow After the vacuum pump is switched off there is a risk that the connected vacuum system can become contaminated by backflow Vent...

Page 35: ...Wear protective equipment e g protective shoes CAUTION Danger of injury from moving parts After a power failure or a standstill as a result of overheating the motor restarts automatically There is a r...

Page 36: ...Pfeiffer Vacuum Service for carrying out maintenance work of Mainte nance Level 1 and Maintenance Level 3 revision If the required intervals listed below are exceeded or if maintenance work is carried...

Page 37: ...ipment Use a suitable collection receptacle Pfeiffer Vacuum recommends determining the precise service life of the operating fluid in the first operating year The service life may deviate from the ref...

Page 38: ...port 3 Pour the sample into a test tube 4 Check the sample in bright light 5 If it is a reddish brown color at the latest corresponding with color identification number 5 change the operating fluid 6...

Page 39: ...e drain screw Be careful with the O ring 4 Allow operating fluid to drain into collection receptacle Filling fresh operating fluid 1 Screw in the drain screw Be careful with the O ring 2 Fill new oper...

Page 40: ...at the filter housing is cool on the outside while the rotary vane pump is running at operating temperature with each operating fluid change according to the maintenance level Prerequisites Vacuum pum...

Page 41: ...s before carrying out maintenance work Wear protective equipment Change the exhaust filter annually Pfeiffer Vacuum recommends replacing the exhaust filter in the operating fluid separator annually de...

Page 42: ...fluid separator 4 Remove the filter material 5 Loosen the nut from the threaded rod of the filter unit 6 Pull the filter unit completely out of the operating fluid separator 7 Dismantle the clamping...

Page 43: ...Insert the new filter material into the housing groove of the operating fluid separator while at the same time securing it with the fixing bolts 6 Fit the separator cover plate with new flat seal 7 T...

Page 44: ...parts 2 Examine all parts for wear Mounting the intake strainer 1 Mount the parts of the non return valve 2 Insert the intake strainer into the intake duct 3 Fit the vacuum connection 4 Screw on the...

Page 45: ...rating fluid type The operating fluid type can be changed between mineral operating fluid P3 and syn thetic operating fluid D1 only It is not possible to change from P3 D1 to F4 F5 or vice versa Requi...

Page 46: ...uum pump in dry dust free rooms within the specified ambient conditions 9 Pack the vacuum pump together with a drying agent in a plastic bag and seal the vacuum pump airtight if it is to be stored in...

Page 47: ...ponents must be disposed of in accordance with the applica ble regulations relating to environmental protection and human health with a view to reducing natural resource wastage and preventing polluti...

Page 48: ...on the nameplate Should malfunctions occur you can find information about potential causes and how to fix them here Problem Possible causes Remedy Vacuum pump will not start No mains voltage or volt a...

Page 49: ...ure that connections are short and cross sections ade quately dimensioned Exhaust pressure too high Check exhaust line outlet open ings and exhaust side accesso ries Loss of operating fluid Operating...

Page 50: ...ity You can find more detailed information and addresses on our homepage in the Pfeiffer Vacuum Service section You can obtain advice on the optimal solution for you from your Pfeiffer Vacuum represen...

Page 51: ...duct in suitable stable transport containers only e Maintain applicable transport conditions ERKL RUNG KONTAMINIERUNG 6 Attach the contamination declaration to the outside of the packag ing 7 Now send...

Page 52: ...025 T Set of vanes PK E68 025 T Coupling set PK E63 000 T Operating fluid filter P 0920 591 E Gas ballast filter PK 100 171 U Manometer 0 1 bar PK 100 127 Tbl 13 Spare parts packages Hena 251 Hena 30...

Page 53: ...et of seals with all seals relevant for the function Bearing Intake strainer Operating fluid and exhaust filters Wearing parts of the valves Coupling sleeve 12 5 Set of seals The set of seals contains...

Page 54: ...out of processes Magnetized gas ballast valve Solenoid valve for remote control of gas ballast PTC resistor tripping device Monitors the motor winding temperature 13 2 Ordering accessories Description...

Page 55: ...2 0 75 0 987 Pa m3 s 10 1 592 7 5 9 87 sccm 1 69 10 2 1 69 10 3 1 1 27 10 2 1 67 10 2 Torr l s 1 33 0 133 78 9 1 1 32 atm cm3 s 1 01 0 101 59 8 0 76 1 Tbl 17 Conversion table Units for gas throughput...

Page 56: ...5 kW 7 5 kW Rated power 60 Hz 6 6 kW 9 2 kW 9 2 kW Mains requirement voltage range 5 5 5 Nominal pumping speed at 50 Hz 200 m h 250 m h 300 m h Nominal pumping speed at 60 Hz 240 m h 300 m h 360 m h W...

Page 57: ...5 315 4 x M10 2 1 5 1 5 1 5 1 5 2 972 253 410 18 G 2 DIN ISO 228 1 0 133 256 5 263 390 263 40 4 x M10 4 x 50 418 2 G 2 DIN ISO 228 1 Fig 22 Dimensions Hena 201 R Three phase motor IE3 Dimensions in m...

Page 58: ...0 410 303 418 2 2 1 5 1 5 2 390 298 351 1 5 364 2 1 5 1072 4 x M10 4 x 50 G 2 DIN ISO 228 1 G 2 DIN ISO 228 1 128 257 Fig 23 Dimensions Hena 251 Three phase motor IE3 Dimensions in mm Technical data a...

Page 59: ...410 303 418 2 2 2 1 5 1 5 390 298 350 1 5 365 2 1 5 1073 4 x M10 4 x 50 G 2 DIN ISO 228 1 G 2 DIN ISO 228 1 128 256 Fig 24 Dimensions Hena 301 R Three phase motor IE3 Dimensions in mm Technical data...

Page 60: ...50 G 2 DIN ISO 228 1 G 2 DIN ISO 228 1 315 418 410 1103 303 390 293 350 256 5 180 15 49 128 562 350 5 Fig 25 Dimensions Hena 301 R Three phase motor IE3 and oil water heat exchanger Dimensions in mm...

Page 61: ...ous substances delegated directive 2015 863 EU Harmonized standards and applied national standards and specifications DIN EN ISO 12100 2011 03 DIN EN 60204 1 2019 06 DIN EN ISO 13857 2008 06 DIN EN 61...

Page 62: ...Notizen Notes...

Page 63: ......

Page 64: ...PD0087 ed D Date 2007 P N PD0087BEN...

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