Hydac MRFD1 Installation And Maintenance Instructions Manual
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Hydac MRFD1 Installation And Maintenance Instructions Manual

Hydac MRFD1 Installation And Maintenance Instructions Manual

Multirheo filter
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MRFD1

MultiRheo Filter

Installation and Maintenance Instructions
English (translation of original instructions)
Keep for future reference.
Document No.: 4113517a

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Summary of Contents for Hydac MRFD1

  • Page 1: Mrfd1

    MRFD1 MultiRheo Filter Installation and Maintenance Instructions English (translation of original instructions) Keep for future reference. Document No.: 4113517a...

  • Page 2: Imprint

    Court of Registration: Saarbrücken, HRB 17216 Executive director: Mathias Dieter, Dipl.Kfm. Wolfgang Haering Documentation Representative Mr. Günter Harge c/o HYDAC International GmbH, Industriegebiet, 66280 Sulzbach / Saar Telephone: +49 6897 509 1511 Fax: +49 6897 509 1394 E-mail: guenter.harge@hydac.com ©...

  • Page 3: Table Of Contents

    Filter material..................22 Maximum differential pressure at the filter element ........ 22 Filter elements - Flexmicron P (Premium) ..........22 Filter elements - Flexmicron S (Standard) ..........23 en(us) MRFD1 Page 3 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...
  • Page 4 Stopping the Filter ..................37 Disposing of the Filter ................37 Customer Service / Service ................ 37 Technical data ..................... 38 Model code ....................39 Index ......................40 en(us) MRFD1 Page 4 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 5: Preface

    Warranty For the warranty provided by us, please refer to the General Terms of Sale and Delivery of HYDAC FILTER SYSTEMS GMBH. You will find these under www.hydac.com -> General Terms and Conditions. en(us) MRFD1 Page 5 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx...

  • Page 6: Using The Documentation

    The documentation number with its index enables you to order another copy of the operating and maintenance instructions. The index is incremented every time the manual is revised or changed. en(us) MRFD1 Page 6 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 7: Safety Information

    Observe these instructions and act with particular caution in such cases. Pass all safety information and instructions on to other users. General hazard Danger due to operating pressure Risk of burns due to hot surfaces en(us) MRFD1 Page 7 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 8: Signal Words And Their Meaning In The Safety Information And Instructions

    Warning instructions listed before an activity are laid out as follows: SIGNAL WORD Type and source of danger HAZARD SYMBOL Consequence of the danger Measures to avert danger ► en(us) MRFD1 Page 8 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 9: Proper/Designated Use

    • Observing all instructions contained in the instruction manual. • Adhering to maintenance work. • Operation only reciprocal, this means the switching lever always has to be in an end position. en(us) MRFD1 Page 9 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 10: Improper Use Or Use Deviating From Intended Use

    Improper Use or Use Deviating from Intended Use Any use extending beyond or deviating therefrom shall not be considered intended use. HYDAC Filter Systems GmbH will assume no liability for any damage resulting from such use. The owner alone, shall assume any and all...

  • Page 11: Qualifications Of Personnel / Target Group

    Safe handling/use of tools personnel maintenance, Product-specific knowledge decommissioning, Disassembly Disposal Specialist Proper and environmentally- personnel friendly disposal of materials and substances Decontamination of contaminants Knowledge about reuse en(us) MRFD1 Page 11 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 12: Wear Suitable Clothing

    • Country-specific regulations, organization-specific regulations Unpacking the product Prior to delivery, the product is function- and leak-tested in the factory. When unpacking the product, check it for damage in transit. en(us) MRFD1 Page 12 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 13: Transporting / Storing The Product

    (danger of rust film). Storage duration Indefinite. After a storage period of greater than 2 years, replace all seals before commissioning. Storage position Lying on its side en(us) MRFD1 Page 13 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 14: Decoding The Name Plate

    -> Voltage / power supply Seals: -> Frequency Temp. Oil: -> Permitted fluid temperature range Temp. amb.: -> Permitted ambient temperature range Volume: -> Fluid volume in unit en(us) MRFD1 Page 14 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 15: Checking The Scope Of Delivery

    The connections are all sealed with plastic plugs to prevent the intrusion of contaminants into the filter during transport. The following items are supplied: Description MultiRheo Filter MRFD1 (without filter element) Installation and Maintenance Instructions (this document) en(us) MRFD1 Page 15 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx...

  • Page 16: Product Features

    The MultiRheo Filter is a stationary filtration unit used for the full-flow and bypass filtration of low-viscosity fluids. The MRF is used for the separation of particles 100 µm to 1 µm (absolute) in size. en(us) MRFD1 Page 16 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 17: Filter Components

    Filter components Filter components The filter housing has the following components: en(us) MRFD1 Page 17 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...
  • Page 18 Filter components Item Designation Inlet Outlet Ventilation / bleeding VENT Drain DRAIN Change-over Clogging indicator (optional) Filter housing Coupling nut en(us) MRFD1 Page 18 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 19: Filter Dimensions

    Filter dimensions Filter dimensions The filter housing has the following dimensions: Filter Size Length A 10“ 348 mm 20“ 602 mm 30“ 856 mm 40“ 1110 mm en(us) MRFD1 Page 19 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 20: Filter Hydraulic Diagram

    Filter hydraulic diagram The filter has the following hydraulic diagram: = Inlet = Outlet = Ventilation / bleeding VENT = Drain DRAIN = Change-over valve = Clogging indicator (optional) en(us) MRFD1 Page 20 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 21: Calculating The Pressure Loss Of The Filter Housing / Filter Element

    V = viscosity (mm²/s) × / ² × min) ∆ Q = flow rate (l/min) × inch × 1000 N = Numbers of elements L = element length (inch) en(us) MRFD1 Page 21 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 22: R (Resistance) Factors

    1 µm 32.0 10.4 3 µm 24.0 5 µm 18.0 10 µm 17.0 20 µm 15.0 30 µm 14.0 40 µm 14.0 ß > 5,000 ** ß > 20,000 en(us) MRFD1 Page 22 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 23: Filter Elements - Flexmicron S (Standard)

    Filter elements - Flexmicron E (Economy) Aqueous fluids Filtration rating 1 µm 3 µm 5 µm 10 µm 20 µm 30 µm 40 µm 50 µm 70 µm en(us) MRFD1 Page 23 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 24: Mounting The Filter Housing

    (MoS2). This prevents damage to the connector threads during installation. Make sure that there is sufficient space below the filter housing to replace the filter element. en(us) MRFD1 Page 24 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 25: Notes On Pipes And Hoses

    Take note that the nominal size of the connected hoses/piping must be at least as large as the inlet port sizes. Make sure that no stresses or vibrations are transmitted to the filter housing. Use hoses or expansion joints if necessary. en(us) MRFD1 Page 25 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 26: Filter Housing Switchover

    Pressure surge during rapid change-over The filter/filter element will be damaged Move the change-over valve slowly from one position to the other to ► prevent pressure surges onto the filter housing/filter element. en(us) MRFD1 Page 26 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...
  • Page 27 To do this, move the change-over valve from one end position to the other. Active Passive Passive Active filter housing filter housing filter housing filter housing en(us) MRFD1 Page 27 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 28: Starting Up The Filter

    30. Observe the following points during operation: • permissible operating temperature • permissible operating pressure • permissible differential pressure on the filter element, see clogging indicator en(us) MRFD1 Page 28 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 29: Observe The Clogging Indicator

    With the electrical clogging indicators, an electrical signal is emitted when the filter element is being changed. Change the filter element as soon as the clogging indicator emits the electrical signal. en(us) MRFD1 Page 29 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 30: Performing Maintenance

    Note the change-over valve and define the passive filter housing. Depressurize the filter housing. Unscrew the breather screw (C) in a counterclockwise direction. en(us) MRFD1 Page 30 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...
  • Page 31 Loosen the coupling nut (1) by turning it in a clockwise direction and then remove the filter bowl (2). Use a strap wrench to remove the coupling nuts. en(us) MRFD1 Page 31 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...
  • Page 32 Wet the O ring with hydraulic fluid and insert it. For easy installation of the filter element, wet the O-ring on the filter element with the operating medium. en(us) MRFD1 Page 32 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...
  • Page 33 When doing this, screw the union nut hand tight only. 10. Screw in the breather screw (C) by hand tighten it with an Allen wrench in a clockwise direction. en(us) MRFD1 Page 33 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...
  • Page 34 Performing maintenance 10. The passive filter housing is ready for operation. 11. Check the filter housing for leaks during operation. en(us) MRFD1 Page 34 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 35: Spare Parts List

    To ensure safe and reliable operation of the filter, use only original spare parts and accessories. When ordering parts make sure to always indicate the unit designation (cf. name plate) and the serial number. en(us) MRFD1 Page 35 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...
  • Page 36 6073033 Air bleed plug [Air 545033 bleed] profile seal ring 413429 O-ring 610433 Filter element Clogging indicator Lubricant containing a 3066287 slip additive (MoS2) *) available on request en(us) MRFD1 Page 36 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 37: Decommissioning The Filter

    HYDAC SERVICE GMBH Friedrichsthaler Str. 15A, Werk 13 66540 Neunkirchen-Heinitz Germany Phone: +49 6897 509 883 Fax: +49 6897 509 324 E-mail: service@hydac.com en(us) MRFD1 Page 37 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 38: Technical Data

    2x 4 Weight when empty in kg ≈ 10 ≈ 13 ≈ 16 ≈ 18 Change-over valve material 1.4581 / 1.4571 / 2.0401 Filter bowl material 1.4581 / 1.4571 en(us) MRFD1 Page 38 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 39: Model Code

    D17 = Differential pressure indicator, visual/electrical (PVD2D.0/-L220) D18 = Differential pressure indicator, visual/electrical (PVD2D.0/-L24) D32 = Differential pressure indicator, visual/electrical (PVL2GW.0/-V-113) D33 = Differential pressure indicator, visual/electrical (PVL2GW.0/-V-111-16-) Modification code en(us) MRFD1 Page 39 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...

  • Page 40: Index

    Hydraulic connection ............38 VENT ................18, 20 Imprint................2 IN 18, 20 Weight ................ 14, 38 Inlet ................18, 20 installation ..............24, 32 Internal pipe diameter ............. 25 en(us) MRFD1 Page 40 / 44 MoWa MRFD1 4113517a en-us 2016-08-10.docx 2016-08-10...
  • Page 41 Notes...
  • Page 42 Notes...
  • Page 44 HYDAC FILTER SYSTEMS GMBH Industriegebiet Postfach 1251 66280 Sulzbach/Saar 66273 Sulzbach/Saar Germany Germany Phone: +49 (0) 6897 509 01 Central Fax: +49 (0) 6897 509 846 (Technical Department) Fax: +49 (0) 6897 509 577 Sales Department Internet: www.hydac.com E-mail: filtersystems@hydac.com...

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