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Summary of Contents for Pfeiffer Vacuum OME 16 M/ATEX
- Page 1 OPERATING INSTRUCTIONS Translation of the original instructions OME 16 M / ATEX, OME 25 M / ML / MXL Oil Mist Eliminator...
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Page 2: Table Of Contents
Table of contents Table of contents About this manual ..........3 1.1 Validity. -
Page 3: About This Manual
About this manual Validity This operating manual is for customers of Pfeiffer Vacuum. It describes the functioning of the designated product and provides the most important information for safe use of the unit. The description follows applicable EU guidelines. All information provided in this operating manual refers to the current state of the product's development. - Page 4 About this manual Pictographs 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 serious accidents Important information about the product or this document ...
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Page 5: Safety
Safety Safety Safety precautions Duty to inform Each person involved in the installation or operation of the unit must read and observe the safety-related parts of these operating instuctions. The operator is obligated to make operating personnel aware of dangers originating from the unit or the entire system. -
Page 6: Transport And Storage
Product description Product identification To correctly identify the product when communicating with Pfeiffer Vacuum, always have the information from the rating plate available. ● Model and model number ● Herstelldatum... -
Page 7: Function
Product description Function The oil mist eliminator is mounted on the exhaust port of rotary vane pumps. It filters oil mist particles out of the supported stream of gas, thereby reducing the operating fluid mist discharge. The filter elements have been installed in a corrosion-resistant aluminium casing and consist of a glass polyester fleece cylindrical filter. -
Page 8: Installation
Installation Installation Assembly To install the OME in a vacuum system, ISO small flanges or ISO clamp flanges are pro- vided on the input side and output side. The flanges are provided with protective caps when delivered to protect the sealing surfaces. If gases are pumped that may not enter the atmosphere, an exhaust line must be con- nected to the exhaust flange. -
Page 9: Installing The Operating Fluid Return Line
Installation Installing the operating fluid return line 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. ... - Page 10 Installation OME 16 M OME 25 M OME 25 ML 221/145 220/138 45/148 Fig. 3: Duo 10 M withOMEand ODK Operating fluid drain screw 145 O-ring 222 Operating fluid return line Gas ballast valve 148 O-ring 223 Hose clip Intermediate flange 220 Hose nipple 138 O-ring 221 Hose piece...
- Page 11 Installation OME 25 MXL 221/145 46/148 Fig. 4: Uno 30 M Operating fluid drain screw 148 O-ring 222 Operating fluid return line Gas ballast valve 240 Elbow union 223 Hose clip Intermediate flange 221 Hose piece 145 O-ring Screw in hose connection 221 in place of the operating fluid drain screw 33; take care with O-ring 145.
- Page 12 Installation PentaLine OME 25 MXL (33) 221/145 (29) Fig. 5: PentaLine pump with OME and ODK Screw fitting 145 O-ring 222 Operating fluid return line Sealing plug 221 Hose piece 223 Hose clip Operating fluid drain screw Screw in hose connection 221 in place of the operating fluid drain screw 33; take care with O-ring 145.
- Page 13 Installation Fit ODK 1 with adapter (without magnetic valve) 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.
- Page 14 Installation ODK 2 with Adapter (with solenoid valve) In order to avoid the pump being automatically ventilated via the operating fluid return line after having been switched off, the magnetic valve (NC/normally closed) of the ODK 2 must be supplied with power at the same time as the engine. 41 145 Fig.
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Page 15: Operation
Operation Operation CAUTION Watch out for excess pressure in the exhaust line. There is a risk of damage to the seals, and a risk of rupture or overloading of the pump. Ensure that there is no excess pressure at the OME exit point. ... -
Page 16: Maintenance
Maintenance Maintenance Draining the operating fluid If the accumulated operating fluid in the OME is above the top edge of the sight glass 12, the operating fluid must be drained. The intervals, at which the operating fluid is drained, depend on the operating conditions. WARNING Operating fluid may contain toxic substances from the pumped media! Danger of poisoning from the emission of harmful substances from the operating fluid. -
Page 17: Changing The Filter Element
OME and oil mist exits. NOTICE Disclaimer of liability Pfeiffer Vacuum accepts no liability for personal injury or material damage, losses or op- erating malfunctions due to improperly performed maintenance. The liability and war- ranty entitlement expires. - Page 18 Maintenance Carry out preliminary work as described before. Remove OME from the system and pour out the remaining operating fluid. Unscrew and remove the screws 32 and carefully detach the casing 2 from the cover – Caution! The parts are under preload. ...
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Page 19: Cleaning The Operating Fluid Return Line
Maintenance Cleaning the operating fluid return line When there is a functional decline in the operating fluid return or when changing the filter element the connecting pipe must be cleaned: Dismantle and clean the hose connection 222 between OME and the pump. Uno/Duo 1.6 ... - Page 20 Maintenance Uno 30 M 2.5 Nm Fig. 11: Dismantling and cleaning the oil return line Remove gas ballast valve 42 from the pump. Clean the nozzle bore on the underside of the 45 intermediate flange. Penta 35 Fig. 12: Dismantling and cleaning the oil return line ...
- Page 21 Maintenance 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.
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Page 22: Service
The following steps are necessary to ensure a fast, smooth servicing process: Download the forms "Service Request" and "Declaration on Contamination". Fill out the "Service Request" form and send it by fax or e-mail to your Pfeiffer Vacuum service address. -
Page 23: Accessories
Accessories Accessories Designation OME 16 M Oil return unit ODK from OME 16 M to Duo 1.6, 3, 6, 11, Uno 6 PK 006 080 -T Oil return unit ODK from OME 16 M to Duo 5 M, from OME 25 M to Duo 10 M, Duo 20 M PK 196 172 -T Centering ring, FPM/aluminum, DN 16 ISO-KF PF 110 116 -T Clamping ring, for elastomer seal, DN 10-16 ISO-KF... -
Page 24: Technical Data
Technical data 10 Technical data Parameter OME 16 M OME 16 ATEX Degree of separation 99.98 % 99.98 % Flange (in) DN 16 ISO-KF DN 16 ISO-KF Flange (out) DN 16 ISO-KF DN 16 ISO-KF Exhaust pressure, max. Atmospheric pressure Atmospheric pressure 1500 hPa Pressure max. -
Page 25: Dimensions
Technical data 10.1 Dimensions DN 2 DN 1 Fig. 14: OME 16 M, OME 16 ATEX, OME 25 M, OME 25 ML DN 25 ISO-KF DN 25 ISO-KF Fig. 15: OME 25 MXL Dimensions OME 16 M OME 25 M OME 25 ML ONF 25 MXL OME 16 ATEX... -
Page 26: Spare Parts
The spare parts packages listed here are only applicable for standard models. Please state all information on the rating plate when ordering spare parts. Other spare parts than those described in this manual must not be used without the agreement of Pfeiffer Vacuum. 11.1 Spare parts packages Spare parts package... -
Page 27: Disposal
Disposal OME 25 MXL Fig. 17: OME 25 MXL 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. - Page 28 VACUUM SOLUTIONS FROM A SINGLE SOURCE Pfeiffer Vacuum stands for innovative and custom vacuum solutions worldwide, technological perfection, competent advice and reliable service. COMPLETE RANGE OF PRODUCTS From a single component to complex systems: We are the only supplier of vacuum technology that provides a complete product portfolio.
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