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Summary of Contents for HYDAC FILTER SYSTEMS MRFD2N
- Page 1 MultiRheo Filter MRFD2N Installation and Maintenance Instructions English (translation of original instructions) Document no.: 3312153b...
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Page 2: Imprint
++49 (0)6897 509 1394 E-Mail: guenter.harge@hydac.com © HYDAC FILTER SYSTEMS GMBH All rights reserved. No part of this work may be reproduced in any form (print, photocopy or by other means) or processed, duplicated or distributed using electronic systems without the written consent of the publisher. -
Page 3: Table Of Contents
Filter element FlexMicron E (Economy) ............18 MRF components ....................19 Dimensions ......................21 Hydraulic diagram ....................22 Setting up / fastening MRF ..................23 HYDAC FILTER SYSTEMS GMBH Page 3 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... - Page 4 Changing the filter element on the passive filter housing ........27 Spare parts......................29 Disposing of the MRF..................... 30 Customer Service ....................30 Technical data ......................30 HYDAC FILTER SYSTEMS GMBH Page 4 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08...
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Page 5: Preface
If you discover errors while reading the documentation or have suggestions or other useful information, please don’t hesitate to contact us: HYDAC FILTER SYSTEMS GMBH Technische Dokumentation Postfach 12 51 66273 Sulzbach / Saar Germany We look forward to receiving your input. -
Page 6: Customer Service
Warranty For the warranty provided by us, please refer to the General Terms of Sale and Delivery of HYDAC Filter Systems GmbH. You'll find this under www.hydac.com -> Legal information HYDAC FILTER SYSTEMS GMBH Page 6 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... -
Page 7: 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. HYDAC FILTER SYSTEMS GMBH Page 7 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... -
Page 8: Safety Information And Instructions
Make sure that the safety and hazard symbols and warnings on the unit are always in a legible condition. HYDAC FILTER SYSTEMS GMBH Page 8 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... -
Page 9: Explanation Of Symbols And Warnings, Etc
Example of improper use: Improper connection of the pressure and return flow hoses and oil leakage pipe. Noncompliance with the restrictions on use HYDAC FILTER SYSTEMS GMBH Page 9 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 10: Training And Instruction Of Personnel
Activity Packing / transportation Commissioning Operation Troubleshooting/ locating the source of malfunction Troubleshooting, mechanical problem Remedying of electrical faults Maintenance Servicing Decommissioning / Storage HYDAC FILTER SYSTEMS GMBH Page 10 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 11: Danger From Pressure In The Hydraulic System
Do not make any modifications (design modifications, extensions) to the MRF without the prior consent of the manufacturer. Immediately replace any unit components which are not in perfect condition. Use only original spare parts (OEM). HYDAC FILTER SYSTEMS GMBH Page 11 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... -
Page 12: Transporting The Mrfd
MRFD2N Transporting the MRFD Transporting the MRFD Transport the MRFD lying flat on a pallet. HYDAC FILTER SYSTEMS GMBH Page 12 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 13: Storing The Mrfd
Before the unit is started up again after a storage period of greater than 2 years, all seals must be replaced. Store the MRFD standing up, or lying flat on a pallet. HYDAC FILTER SYSTEMS GMBH Page 13 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... -
Page 14: Checking The Scope Of Delivery
Do not put the unit into operation. The following items are included in the scope of delivery: Qty. Designation MultiRheo Filter Installation and Maintenance Instructions (this document) HYDAC FILTER SYSTEMS GMBH Page 14 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 15: Technical Description
Impermissible operating media The MultiRheo Filter will be damaged. ► The unit is only to be used with mineral oils or mineral oil-based raffinates or for cooling lubricants. HYDAC FILTER SYSTEMS GMBH Page 15 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... -
Page 16: Calculating The Pressure Differential Of The Filter Housing / Filter Element
/ ² min) Q = flow rate (l/min) inch 1000 N = Numbers of elements L = Length of element (inch) HYDAC FILTER SYSTEMS GMBH Page 16 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 17: R (Resistance) Factors
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 HYDAC FILTER SYSTEMS GMBH Page 17 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 18: Filter Element Flexmicron S (Standard)
Filter element 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 HYDAC FILTER SYSTEMS GMBH Page 18 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 19: Mrf Components
MRFD2N MRF components MRF components HYDAC FILTER SYSTEMS GMBH Page 19 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... - Page 20 Air-bleed valve BLEED Inlet flange Outlet flange Drain valve, clean side DRAIN Drain valve, dirt side DRAIN Clogging indicator Air-vent plug Change-over valve Filling ball valve HYDAC FILTER SYSTEMS GMBH Page 20 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08...
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Page 21: Dimensions
MRFD2N Dimensions Dimensions HYDAC FILTER SYSTEMS GMBH Page 21 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 22: Hydraulic Diagram
Air-bleed valve BLEED Inlet flange Outlet flange Drain valve, clean side DRAIN Drain valve, dirt side DRAIN Clogging indicator Air-vent plug Change-over valve Filling ball valve HYDAC FILTER SYSTEMS GMBH Page 22 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 23: Setting Up / Fastening Mrf
Connect the MRF hydraulically using a flexible hose connection or pipeline. Make sure that no vibrations and/or stress from other machinery and equipment are carried over to filter housing. Use expansion joints if necessary. HYDAC FILTER SYSTEMS GMBH Page 23 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... -
Page 24: Notes On Pipes And Hoses
Make sure that no tension or vibrations are carried over to the pump or filter housing when the pipes are connected. Use hoses or expansion joints if necessary. HYDAC FILTER SYSTEMS GMBH Page 24 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... -
Page 25: Starting Up The Mrf
The MRF is standard equipped with a differential pressure indicator that functions as a clogging indicator. Once the contamination retention capacity of the filter elements has been reached, the clogging indicator responds. HYDAC FILTER SYSTEMS GMBH Page 25 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... -
Page 26: Changing The Filter Element
Changing the Filter Element Defining the passive filter housing Define the passive filter housing before changing the filter elements as follows: Active Passive Passive Active HYDAC FILTER SYSTEMS GMBH Page 26 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 27: Changing The Filter Element On The Passive Filter Housing
Close the tensioning clamp. Slowly open the filling ball valve (13) in the filling line and ..fill the filter housing via the filling line. HYDAC FILTER SYSTEMS GMBH Page 27 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc... - Page 28 (12), close the filling ball valve (13) of the filling line. Screw the air bleed screw in (12) and tighten it securely. The filter housing is ready for operation. HYDAC FILTER SYSTEMS GMBH Page 28 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08...
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Page 29: Spare Parts
6019642 safety chain and air bleed screw o-ring (cover) 215,49x 3,53-NBR 617416 -80Sh Clogging indicator Change-over valve *) on request, additional spare parts on request. HYDAC FILTER SYSTEMS GMBH Page 29 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... -
Page 30: Disposing Of The Mrf
-10 … 90 °C / 14 … 194 °F Storage temperature 5 … 30 °C / 41 … 86 °F Depending on version Hydraulic port (IN, OUT) HYDAC FILTER SYSTEMS GMBH Page 30 / 32 en(us) MoWa MRFD2 3312153b en-us 2012-08-08.doc 2012-08-08... - Page 32 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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