Pfeiffer Vacuum OME 16 ATEX Operating Instructions Manual Download Page 1

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0213

BEN/

N (

170

OPERATING INSTRUCTIONS

Translation of the original instructions

OME 16 M / ATEX, OME 25 M / ML / MXL

Oil Mist Eliminator

Summary of Contents for OME 16 ATEX

Page 1: ...PK 0213 BEN N 1704 OPERATING INSTRUCTIONS EN Translation of the original instructions OME 16 M ATEX OME 25 M ML MXL Oil Mist Eliminator ...

Page 2: ...scription 6 4 1 Product identification 6 4 2 Function 7 5 Installation 8 5 1 Assembly 8 5 2 Installing the operating fluid return line 9 6 Operation 15 7 Maintenance 16 7 1 Draining the operating fluid 16 7 2 Changing the filter element 17 7 3 Cleaning the operating fluid return line 19 8 Service 22 9 Accessories 23 10 Technical data 24 10 1 Dimensions 25 11 Spare parts 26 11 1 Spare parts package...

Page 3: ... The safety instructions in Pfeiffer Vacuum operating instructions are the result of risk evaluations and hazard analyses and are oriented on international certification stan dards as specified by UL CSA ANSI Z 535 SEMI S1 ISO 3864 and DIN 4844 In this document the following hazard levels and information are considered DANGER Imminent danger Indicates an imminent hazardous situation that will resu...

Page 4: ... in all illustrations Vacuum flange Exhaust flange Connection flange OME Prohibition of an action to avoid any risk of accidents the disregarding of which may result in serious accidents Warning of a displayed source of danger in connection with operation of the unit or equipment Command to perform an action or task associated with a source of dan ger the disregarding of which may result in seriou...

Page 5: ... Improper use Improper use will cause all claims for liability and warranties to be forfeited Improper use is defined as usage for purposes deviating from those mentioned above especially pumping of corrosive gases connection to pumps or units which are not suitable for this purpose according to their operating instructions connection to units which have exposed voltage carrying parts use of acces...

Page 6: ...tion To correctly identify the product when communicating with Pfeiffer Vacuum always have the information from the rating plate available Model and model number Herstelldatum Variants Type Connection nominal diameter intended for pump type OME 16 M DN 16 ISO KF Uno 2 5 Uno 5 Uno 6 Duo 1 3 Duo 2 5 Duo 5 M Duo 1 6 Duo 3 Duo 6 Duo 11 OME 16 ATEX DN 16 ISO KF Duo 11 ATEX OME 25 M DN 25 ISO KF Duo 10 ...

Page 7: ...and discharged with a drain screw To return the filtered operating fluid from the OME into the pump without interrupting the pump operation an operating fluid return optional can be used Fig 1 OME 16 M Operating fluid return line If the operating fluid accumulated in the OME reaches a specified level the operating fluid is channeled via differential pressure back into the rotary vane pump Condensa...

Page 8: ...screws accessory if clamp flanges are used observe centering ring accessory If a centring ring with an outlet nozzle has been fitted at the side of the pump re place this with a standard version centring ring If an exhaust valve has been fitted in at the side of the pump this must be removed Lay exhaust line from the OME sloping downward so that no condensate can flow back If an air trap is create...

Page 9: ...ep the hose as short as possible and protect it from bending Tighten the union nut of the screw fitting 240 Fasten hose clip 223 NOTICE Make sure that the return for the operating fluid is working properly The operating fluid can only be sucked out and returned when there is a minimum about of operating fluid in the oil mist eliminator If necessary top up with operating fluid in order to ensure th...

Page 10: ...ght with longer screws torque 2 5 Nm take care with O ring 148 Screw fitting hose nipple 220 into intermediate flange 45 and tighten slightly pay at tention to O ring 138 Fit operating fluid return hose 222 at both sides keep the hose as short as possible and protect it from bending Fasten hose clips 223 33 Operating fluid drain screw 42 Gas ballast valve 45 Intermediate flange 138 O ring 145 O ri...

Page 11: ...and screw tight with longer screws torque 2 5 Nm take care with O ring 148 Screw elbow union 240 into intermediate flange 46 and tighten slightly Fit operating fluid return hose 222 at both sides keep the hose as short as possible and protect it from bending Fasten hose clip 223 33 Operating fluid drain screw 42 Gas ballast valve 46 Intermediate flange 145 O ring 148 O ring 240 Elbow union 221 Hos...

Page 12: ... nut of the screw fitting 240 Pascal Reihe OME 25 M OME 25 ML Instead of the drain screw of the operating fluid 33 mount a PK 005 998 T adapter at the OME pay attention to the145 O ring Partially drain operating fluid from the pump At the gas ballast valve unscrew both the 101 screws and the 100 cover including the adjusting knob and the pressure spring Unscrew screw 103 and axially remove connect...

Page 13: ...apter NOTICE Watch out for any accidental ventilation of the pump After the ODK 1 has been fitted the pump is not sealed on the exhaust side This results in a vacuum chamber attached to the suction side being ventilated once the pump has been switched off Make sure that on the side of a building a magnetic valve is installed on the suction side 33 Drain screw for operating fluid 40 Screw fitting 4...

Page 14: ...to O ring 301 Insert outlet nozzle 210 in the elbow Fit operating fluid return hose 222 at both sides keep the hose as short as possible and protect it from bending Tighten the union nuts of both screw fittings Fit coil 800 at the magnetic valve Establish a power supply at the coil paying attention to the correct polarity and volt age 222 210 300 800 700 33 101 100 102 103 40 41145 301 PK 005 998 ...

Page 15: ... tendency towards polymerization the OME fil ter elements can become resinified Observe the corresponding safety devices such as the saturation indicator or pres sure relief valve NOTICE Make sure that the return for the operating fluid works Operating fluid is only sucked in and returned from an operating pressure of 100 hPa and starting from a minimum quantity of operating fluid in the OME Long ...

Page 16: ...iltered condensate in the oil sump should occa sionally be drained in the OME since it could enter the operating fluid return to the pump WARNING Operating fluid may contain toxic substances from the pumped media Danger of poisoning from the emission of harmful substances from the operating fluid Wear suitable protective clothing and respirators Dispose of operating fluid according to the local re...

Page 17: ...tallation Depending on the process vacuum pumps components or operating fluids can be con taminated by toxic reactive or radioactive substances Wear adequate protective equipment during maintenance and repairs or in case of reinstallation WARNING Contamination of parts and operating fluid by pumped media is possible Poisoning hazard through contact with materials that damage health In the case of ...

Page 18: ...d cannot be dismantled Loosen circlip 20 with pliers and dismantle washer 18 spring 16 and valve buffer 14 from valve housing 6 Clean all parts and inspect for wear Check the sealed surface of valve buffer 14 replace if necessary When assembling lightly oil valve buffer and ensure the correct seating in the valve casing 6 Assembling Continue assembly by reversing the dismantling sequence paying pa...

Page 19: ...1 Fig 9 Dismantling and cleaning the oil return line Clean the nozzle bore on the underside of the ODK connection 23 Duo 5 M 10 M 20 M Fig 10 Dismantling and cleaning the oil return line Unscrew the hose nipples 220 from the intermediate flange 45 and clean the nozzle bore Screw fitting hose nipple 220 into intermediate flange 45 and tighten slightly pay at tention to O ring 138 24 M 3 Nm M 3 Nm 2...

Page 20: ...of the 45 intermediate flange Penta 35 Fig 12 Dismantling and cleaning the oil return line Undo 77 the screws paying attention to the seal ring Unscrew the nozzle with a 2 5 mm hexagon key as the thread of the stator becomes free and clean it Pay attention to the torques when assembling Use for both the screw connection and the nozzle 2 5 Nm 42 2 5 Nm 45 77 ...

Page 21: ...1 Pascal 2005 2021 Fig 13 Dismantling and cleaning the oil return line Undo the union nut of the elbow and dismantle the 222 operating fluid return hose Remove the nozzle 210 from the elbow and clean it 222 210 200 ...

Page 22: ...red Drain off operating fluid If possible send pump or unit in the original packaging Sending of contaminated pumps or devices No units will be accepted if they are contaminated with micro biological explosive or ra dioactive substances Hazardous substances are substances and compounds in ac cordance with the hazardous goods directive current version If pumps are contaminat ed or the declaration o...

Page 23: ...5 ML Pascal 2005 2021 magnetic valve 24 V DC 104365 Adapter for OME 25 M OME 25 ML with ODK on Pascal rotary vane pumps PK 005 998 T Centering ring FPM Aluminum DN 25 ISO KF PF 110 125 T Clamping ring for elastomer seal DN 20 25 ISO KF PF 100 325 T Designation OME 25 ML Oil return unit ODK from OME 25 M 25 ML 25 MXL to PentaLine PK 198 545 T Oil return unit ODK from OME 16 M to Duo 5 M from OME 25...

Page 24: ...ping speed 12 m3 h 12 m3 h Capacity 0 15 l 0 15 l Weight 1 35 kg 1 35 kg Parameter OME 25 M OME 25 ML ONF 25 MXL Degree of separation 99 98 99 98 99 98 Flange in DN 25 ISO KF DN 25 ISO KF DN 25 ISO KF Flange out DN 25 ISO KF DN 25 ISO KF DN 25 ISO KF Exhaust pressure max Atmospheric pressure Atmospheric pressure Atmospheric pres sure Pressure max absolute 1500 hPa 1500 hPa 1500 hPa For pumping spe...

Page 25: ... mm 284 mm B 80 mm 80 mm 80 mm 80 mm C 120 mm 132 mm 134 mm 134 mm D 127 mm 127 mm 182 mm 261 mm E 16 mm 16 mm 25 mm 25 mm F 105 mm 105 mm 105 mm 105 mm G 17 mm 23 mm 27 mm 26 mm H 48 mm 48 mm DN1 DN 16 ISO KF DN 25 ISO KF DN 25 ISO KF DN 25 ISO KF DN2 DN 16 ISO KF DN 25 ISO KF DN 25 ISO KF DN 25 ISO KF B H A E D F C G DN 2 DN 1 23 28 E C B 105 DN 25 ISO KF DN 25 ISO KF F 3 D A G ...

Page 26: ...ig 16 OME 16 M OME 16 ATEX OME 25 M OME 25 ML Spare parts package Model No Consisting of Maintenance kit OME 16 M PK E37 001 T 8 28 30 OME 16 ATEX PK E37 001 T 8 28 30 OME 25 M PK E37 001 T 8 28 30 OME 25 L PK E37 003 T 8 28 30 OME 25 XL PK E37 100 T 8 30 Overhaul kit OME 16 M PK E37 002 T 8 12 14 16 18 20 22 28 30 33 OME 16 ATEX PK E37 010 T 8 12 14 16 18 20 22 28 30 33 OME 25 M PK E37 002 T 8 12...

Page 27: ...XL 12 Disposal Products or parts thereof mechanical and electrical components operating fluids etc may cause environmental burden Safely dispose of the materials according to the locally applicable regulations 11 10 2 32 33 30 8 4 22 12 24 ...

Page 28: ...e are the only supplier of vacuum technology that provides a complete product portfolio COMPETENCE IN THEORY AND PRACTICE Benefit from our know how and our portfolio of training opportunities We support you with your plant layout and provide first class on site service worldwide Are you looking for a perfect vacuum solution Please contact us Pfeiffer Vacuum GmbH Headquarters Germany T 49 6441 802 ...

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