MRE00004EN, V04
N26010101
www.durr.com
Operation manual
EcoFlow LPF P
Low Pressure Regulator Flow
Страница 1: ...MRE00004EN V04 N26010101 www durr com Operation manual EcoFlow LPF P Low Pressure Regulator Flow...
Страница 2: ...entation n Always follow safety instructions han dling instructions and specifications of every kind n Illustrations can deviate from the tech nical construction Validity range of the document This do...
Страница 3: ...sing 12 6 3 Relieving pressure 13 7 Cleaning 13 7 1 Safety recommendations 13 7 2 Cleaning 14 8 Maintenance 15 8 1 Safety recommendations 15 8 2 Maintenance schedule 17 8 3 Dismantling 17 8 4 Assembly...
Страница 4: ...ntroller hereafter called Regulator reduces the pressure in the supply line of an application system by means of the control air to the required mate rial pressure It protects the downstream devices f...
Страница 5: ...s I IV of the pressure devices guide lines The low pressure controller is designed and manufactured as specified in article 3 para 3 of 97 23 EC from 2016 onwards in article 4 para 3 of 2014 68 EU Mis...
Страница 6: ...Disconnect the system from energy and material supply n Depressurize the lines n Secure the system against switching on again 2 4 Property damage Hardening material If the material in the product har...
Страница 7: ...potentially explosive areas D rr Systems offers special product training for Hotline and Contact 2 6 Personal protective equipment When working in explosive areas the protec tive clothing including gl...
Страница 8: ...tely Hotline and Contact 3 4 Handling of packaging material ENVIRONMENT Incorrect disposal Incorrectly disposed packaging material can damage environment n Dispose of material no longer required in an...
Страница 9: ...efore the regu lator n Provide pressure switch 3 if necessary The pressure switch is integrated in the control In the event of leakage the pres sure switch issues a pressure message to the control sys...
Страница 10: ...eyes skin WARNING Squirting material Escaping compressed material can cause serious injury n Check the product for leakage before commissioning n Put the product into operation only if the connection...
Страница 11: ...operly assembled 4 2 Assembly n Screw connections have been tightened n Leakage test has been conducted 1 Set control air pressure to 0bar 2 Adjust the input pressure of the medium The difference betw...
Страница 12: ...which the regulator is installed from compressed air and material supply n Secure the system against being switched on again n Depressurize the lines NOTICE Hardening material If the material in the...
Страница 13: ...ol air pressure to 5 to 6bar The regulator opens Pressure relief in the system takes place 5 Set control air pressure to 0bar The regulator closes The system is now depressurized 6 Disassemble regulat...
Страница 14: ...he cleaning bath which are suitable for the cleaning bath Use only electrically conductive containers Ground the container Do not use ultrasound baths NOTICE Unsuitable Cleaning Tools Unsuitable clean...
Страница 15: ...in n Depressurize the lines WARNING Sparks due to electrostatic discharge If the regulator is not grounded there can be an electrostatic charge on the the regu lator Electrostatic discharge can cause...
Страница 16: ...losive atmos phere Serious injury and death could be the consequence n Use exclusively original replacement parts NOTICE Damage due to improper maintenance work Carrying out maintenance work that is n...
Страница 17: ...ng 9 and 14 ball 11 and spring 12 and replace if defective 8 3 Dismantling annually Check screw connections Check fastening every 2 years Check custom fitting 13 and membrane 5 and replace if defectiv...
Страница 18: ...x agon socket 1 5 Remove housing lid 2 6 Loosen nut 3 n Hold membrane package 7 with a hexagonal socket n Loosen nut 3 with an open end wrench 7 Mark the top side of the membrane 5 8 Remove spacer 4 m...
Страница 19: ...ulator it is recommended to use the auxiliary tool material number W02020048 12 3 Accessories Place membrane package 7 onto the auxiliary tool 8 Put on the spacer ring 6 9 Check membrane 5 for damage...
Страница 20: ...maged Replace membrane Metal membrane chuck is damaged n Replace the membrane chuck n Check membrane for damage n If membrane is damaged replace membrane Compression spring broken Replace compression...
Страница 21: ...anger from harmful or irritant sub stances Serious injuries or death can result if you come into contact with dangerous fluids or steam n Regulator Check regularly for leakage Observe local regulation...
Страница 22: ...nd auxilia ries completely n Dispose of work equipment soaked in coating materials or operating sub stances according to the disposal pro visions in force n Dispose of utilities and auxiliaries accord...
Страница 23: ...class 4 pressure dew point max 3 C at 7bar absolute 1 C at 9bar absolute 3 C at 11bar absolute 11 7 Type plate The type plate is also on the housing lid and features the following data n Product name...
Страница 24: ...ols and accessories 12 1 Replacement parts Item numbers relate to the 8 3 Dismantling Item Denomination Quantity Order No 1 Cheese head screw M6x25 DIN912 1 4301 6 included in KIT N26960005 2 Housing...
Страница 25: ...ng 1 included in KIT N26960005 13 Custom fitting 1 12 2 Tools Fig 6 Assembly tool Designation Quantity Material no Assembly tool 1 W02020048 12 3 Accessories Fig 7 Accessories Replacement parts tools...
Страница 26: ...s phere Serious injury and death could be the consequence n Use exclusively original replacement parts WARNING Unsuitable replacement parts Replacement parts of third party suppliers may possibly not...
Страница 27: ...07 2020 EcoFlow LPF P MRE00004EN 27 28...
Страница 28: ...eim Bissingen Germany Phone 49 7142 78 0 www durr com The reproduction and distribution of this document use and communication of its contents are not permitted without express written approval Offend...
