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Cellular Gas Filters
DF 100
Operating and Maintenance Instructions
© 09.2015

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Summary of Contents for MEDENUS DF 100

  • Page 1 Cellular Gas Filters DF 100 Operating and Maintenance Instructions © 09.2015...
  • Page 2 Reprint prohibited! Subject to technical modifications!
  • Page 3: Table Of Contents

    9 Spare Parts 9.1 Spare Parts Drawing DF 100 - DN 25 9.2 Spare Parts Drawing DF 100 - DN 50 / DN 80 / DN 100 9.3 Ersatzteilzeichnung DF 100 - DN 150 / DN 200 9.4 Spare Parts Drawing Differential Pressure Measuring Instrument 9.5 Parts for Maintenance Work...
  • Page 4: General Information

    The figures in these instructions are provided for basic understanding and may differ from the actual design. The contents in these instructions are protected by copyright. They may be used as part of operating the device. Any other use and / or reproduction is not permitted without prior authorization by MEDENUS Gas- Druckregeltechnik GmbH.
  • Page 5: Symbols, Notes

    1.2 Symbols, Notes The instructions contain safety instructions marked with symbols to indicate possible consequences in case of non- observance: This combination of symbol and signal word indicates a potentially hazardous situation, which may result in light injuries, in damage to the device, in the NOTICE breakdown of the system and in material or environmental damage if not avoided.
  • Page 6: Safety Instructions

    The application limits of the device in terms of the medium, operating pressure and operating temperature are to be found on the type plate affixed to the device or on the acceptance test certificate. Using the device under different operating conditions must be agreed upon in consultation with the MEDENUS Gas- ©...
  • Page 7: Safety In Operation

    (alarm and hazard prevention plan). In particular, the following applies: • The operator is obliged to perform work on the MEDENUS© devices during the warranty period only after consultation with the manufacturer. Otherwise the claims under warranty will become void.
  • Page 8: Transport, Storage And Packaging

    4 Transport, Storage and Packaging 4.1 Transport The device is delivered with flange protective caps. They must be removed prior to installation. Note Make sure that the device is transported horizontally using suitable lifting gear. The device must be handled carefully and secured against impacts and knocks. In case of transport damage, we will require the following information from the type plate affixed to the device: •...
  • Page 9: Mounting And Commissioning

    Install the device without twisting the pipeline. Make sure to observe the direction of flow, i.e., the arrow on the housing must point in the direction of flow. Note In other installation positions than the horizontal, the MEDENUS Gas-Druckregeltechnik GmbH © must be consulted.
  • Page 10: Leakage Test (Test For External Leakage )

    5.3 Leakage Test (Test for External Leakage ) The devices are subjected to a strength and leakage test ex works at the MEDENUS Gas-Druckregeltechnik GmbH. © The leakage test in the fully assembled system must be performed prior to commissioning and following maintenance work.
  • Page 11: Maintenance

    6 Maintenance 6.1 Maintenance Plan The following sections describe the maintenance work required for optimal and trouble-free operation of the device. If increased wear is detected during regular inspections, the required maintenance intervals must be reduced in accordance with the actual wear. For any questions on maintenance work and intervals, please contact the manufacturer.
  • Page 12 6.2 Maintenance Procedure As a functional test, a pressure loss measurement for the flow resistance can be carried out. Note Recommended limit value for a contaminated filter cartridge: 0.8 to 1 bar, maximum 2bar • Close ball valves upstream and downstream of the filter. Depressurize the filter. •...
  • Page 13: Lubricants Table

    Metals should be scrapped • The remaining components should be disposed of sorted according to material. For technical information, please contact our customer service: MEDENUS Gas-Druckregeltechnik GmbH Telephone +49 (0) 2761 / 82788-0 E-Mail info@medenus.de Saßmicker Hammer 40 Fax +49 (0) 2761 / 82788-9 Internet www.medenus.de...
  • Page 14: Spare Parts

    9 Spare Parts 9.1 Spare Parts Drawing DF 100 - DN 25 © 09.2015...
  • Page 15: Spare Parts Drawing Df 100 - Dn 50 / Dn 80 / Dn 100

    9.2 Spare Parts Drawing DF 100 - DN 50 / DN 80 / DN 100 shown DN 50 shown DN 100 © 09.2015...
  • Page 16: Ersatzteilzeichnung Df 100 - Dn 150 / Dn 200

    9.3 Spare Parts Drawing DF 100 - DN 150 / DN 200 shown DN 150 © 09.2015...
  • Page 17: Spare Parts Drawing Differential Pressure Measuring Instrument

    9.4 Spare Parts Drawing Differential Pressure Measuring Instrument without Reed contact Ball valve (item 28) in operating position with Reed contact © 09.2015...
  • Page 18: Parts For Maintenance Work

    Fabrication no. O-ring 1 Stück OF-72 1504-091 Alternatively to the fabrication number, you can also give us the following information: Example: Device type DF 100 Year of construction 2015 Nominal width DN 50 Type of gas natural gas 10 Notes .
  • Page 19 Please find following the Qr-Codes to get this document in different languages from our Website. Deutsch: http://medenus.de/files/upload/ downloads/DF100/BWA_DF100_de.pdf English: http://medenus.de/files/upload/ downloads/DF100/BWA_DF100_en.pdf © 09.2015...
  • Page 20 MEDENUS Gas-Druckregeltechnik GmbH Fon +49 (0)2761 82788-0 Fax +49 (0)2761 82788-9 Saßmicker Hammer 40 / D-57462 Olpe info@medenus.de www.medenus.de...

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