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" ром им ех" - дистрибьютор и сервисный п ртнер ProMinent www.promhimtech.ru / zakaz@promhimtech.ru Operating instructions Metering pumps Hydro/ 2 and Hydro/ 3 P_HY_0004_SW Please carefully read these operating instructions before use. · Do not discard. The operator shall be liable for any damage caused by installation or operating errors.
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Supplemental instructions Supplementary information Read the following supplementary information in its entirety! Should you already know this information, you will benefit more from referring to the operating instructions. The following are highlighted separately in the document: Enumerated lists Fig. 1: Please read! Operating guidelines ð...
Table of contents Table of contents Identity code..................5 Safety Chapter................. 9 Storage, transport and unpacking..........16 Overview of device / control elements........... 18 Functional description..............19 Assembly..................20 Installation..................24 7.1 Installation, hydraulic............. 24 7.1.1 Basic installation notes............27 7.2 Installation, Electrical............
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Table of contents EC Declaration of Conformity for Machinery......... 88 EC Declaration of Incorporation for ATEX HP2 Machines.... 89 EC Declaration of Incorporation for ATEX HP3 Machines.... 90 EC Declaration of Conformity for ATEX HP2 Machines....91 EC Declaration of Conformity for ATEX HP3 Machines....92 Diagrams for setting the metering capacity........
Identity code Identity code HP2a Hydro/ 2, version a Power end type H Main power end D Main power end, double head version E Main power end for add-on power end Main power end double head version for add-on power end...
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Identity code HP2a Hydro/ 2, version a Degree of protection IP 55 (Standard) ISO class F Exe-design ATEX-T3 Exde-design ATEX-T4 ATEX power end Stroke sensor No stroke sensor (standard) Stroke sensor (EX zone capable) Stroke length adjustment Manual (standard) With servomotor, 230 V, 50/60 Hz With servomotor, 115 V, 60 Hz With control motor 0...20 mA 230 V, 50/60 Hz...
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H HV version for (for 064019 ... 064068, 025048 ... 025170) Hydraulic connector Standard threaded connector (in line with technical data) With DIN ISO flange With ANSI flange Design with ProMinent ® logo (standard) Without ProMinent logo ® M Modified* * order-related design, refer to order paper‐...
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Identity code HP3a Hydro/ 3, version a IP 55 (Standard) ISO class F Exe-design ATEX-T3 Exde-design ATEX-T4 ATEX power end Stroke sensor No stroke sensor (standard) Stroke sensor (EX zone capable) Stroke length adjustment Manual (standard) With servomotor, 230 V, 50/60 Hz With servomotor, 115 V, 60 Hz With control motor 0...20 mA 230 V, 50/60 With control motor 4...20 mA 230 V, 50/60...
Observe the general limitations with regard to viscosity limits, chem‐ ical resistance and density - see also the ProMinent Resistance List (in the Product Catalogue or at www.prominent.com)! All other uses or modifications are prohibited.
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Safety Chapter Never operate pumps in premises at risk from explosion without the relevant nameplate (and the respective EC Declaration of Conformity) for pumps for use in premises at risk from explosion. The pump is not intended for the metering of gaseous media and solids.
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Service Customer Service department refers to service technicians, who have received proven training and have been authorised by ProMinent or Pro‐ Maqua to work on the system.
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Safety Chapter Safety information CAUTION! These operating instructions include notes and quotes from German guidelines relating to the system operator's scope of responsibility. This information does not discharge the oper‐ ator from his responsibility as an operator and is intended only to remind him or make him aware of specific problem areas.
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An unsuitable feed chemical can damage the wetted parts of the pump. – Take into account the resistance of the wetted materials when selecting the feed chemical - see the ProMinent Product Catalogue or visit our homepage. WARNING! Danger of injury to personnel and material damage The pump must only be opened at those points required to be opened by these operating instructions.
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Safety Chapter Information in the event of an emergency In the event of an electrical accident, disconnect the mains cable from the mains or press the emergency cut-off switch fitted on the side of the system! If feed chemical escapes, also depressurise the hydraulic system around the pump as necessary.
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Safety Chapter perform a risk assessment create and attach a nameplate create an EC Declaration of Conformity adapt the operating instructions, if necessary correctly install the motor for ATEX motors: perform an ignition hazard assessment Identity code versions of pumps in areas Only combinations of identity code versions listed in the corresponding EC at risk from explosion Declaration of Conformity in the appendix are permitted in areas at risk...
WARNING! The transporting of pumps which have been used with radio‐ active feed chemicals is forbidden! They will also not be accepted by ProMinent! WARNING! Only return the metering pump for repair in a cleaned state and with a flushed liquid end - refer to the chapter "Decom‐...
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Storage, transport and unpacking Ambient conditions - refer to "Technical Data" chapter.
Overview of device / control elements Overview of device / control elements P_HY_0005_SW Fig. 3: Hydro, single head and double head versions Drive Gear bleeding plug Hydraulic end Oil drain plug Liquid end Oil drain screw Stroke adjustment knob Stroke sensor (Option) Safety relief valve Diaphragm rupture sensor Oil level indicator...
Functional description Functional description Pump The metering pump is an oscillating diaphragm pump, the stroke length of which can be adjusted. An electric motor drives the pump. Hydraulic end The hydraulic end has a fixed safety relief valve (5). The safety relief valve provides protection for the pump power end and the diaphragm if the liquid feed pressure becomes too high.
Assembly Assembly Compare the dimensions on the dimension sheet with – those of the pump. Motor installation - for versions without a motor Select a suitable motor - it must correspond to the data of one of the motors from the table "Motor data" - see Chapter "Technical data" WARNING! In an area at risk from explosion, EX applies to selected equipment and methods!
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Assembly P_HY_0060_SW Fig. 5: Correct heigh of the clutch claw on the motor shaft Hydro HP2 Size Motor flange 2.06" 52.32 B5, 160 Dimensions in mm - unless otherwise indicated. Hydro HP3 Size Motor flange 2.06" 52.32 B 14, Ø 160 Dimensions in mm - unless otherwise indicated.
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Assembly Base WARNING! Danger of electric shock If water or other electrically conducting liquids penetrate into the drive housing, in any other manner than via the pump's suction connection, an electric shock may occur. – Position the pump so that it cannot be flooded. P_MOZ_0016_SW Fig.
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Assembly In so doing, ensure there is enough space to carry out an oil change (vent screws, oil drainage plugs, oil trough ...). Discharge valve Dosing head Suction valve Ensure there is sufficient free space (f) around the dosing head as well as the suction and discharge valve so that maintenance and repair work can be carried out on these components.
Installation Installation CAUTION! Danger of injury to personnel and material damage Disregarding the technical data when installing may lead to personal injuries or damage to property. – Observe the technical data- refer to chapter "Technical Data" and, where applicable, the operating instructions of the accessories.
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Installation WARNING! Warning of feed chemical reactions to water Feed chemicals that should not come into contact with water may react to residual water in the liquid end that may origi‐ nate from works testing. – Blow the liquid end dry with compressed air through the suction connector.
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The pump is supplied with PTFE moulded composite seals with a flare, which are used for the pump connec‐ tions. They seal the connections between grooved pump P_SI_0021 valves and the grooved inserts from ProMinent - see Fig. 11: Moulded composite seals with Fig. 11. corrugated insert –...
Installation CAUTION! Warning of feed chemical spraying around PTFE seals, which have already been used / compressed, can no longer reliably seal a hydraulic connection. – New, unused PTFE seals must always be used. P_SI_0022 Fig. 12: Elastomer flat seal for a smooth CAUTION! insert Danger due to incorrect use of the pressure relief valve...
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Installation Shorten the return line so that it does not dip into the feed chemical in the storage tank. P_MOZ_0043_SW Fig. 13: (A) standard installation, (B) with pulsation damper Main line Storage tank Legend for hydraulic diagram Symbol Explanation Symbol Explanation Metering pump Foot valve with filter meshes...
This can either be in the form of a declaration of conformity from the supplier (ProMinent) for the entire unit or, with the supply of individual components, with the operator's explosion protection document.
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Installation WARNING! Danger of electric shock A mains voltage may exist inside the motor or electrical ancil‐ laries. – If the housing of the motor or electrical ancillaries has been damaged, you must disconnect it from the mains immediately. The pump must only be returned to service after an authorised repair.
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Motor data sheets, special motors, special motor flanges, external fan, temperature monitoring Further information on motors can be found on our web‐ – site www.prominent.com. Motor data sheets can also be requested for the motors. – With motors other than those with identity code specifi‐...
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Installation External fan CAUTION! Provide a separate power supply for the external fan with motors with external fans (identity code specification "R" or "Z"). Variable speed motors with frequency Connect the motor as per the wiring diagram for the controller, if it is con‐ converter trolled by an electronic control unit (such as direct current motors by a fre‐...
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Installation a) Diaphragm rupture sensor with switch contact – The cable can be connected as required. b) Namur sensor, inherently safe The monitor / power supply installed by the customer must be able to eval‐ uate the current variations of the Namur sensor for indicating a diaphragm rupture! WARNING! In the area at risk from explosion:...
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Installation Potential equalisation lines (mandatory The entire installation supplied is provided ex works with the necessary with ATEX) potential equalisation lines. Electrically connect an additional potential equalisation cable from the potential equalisation cables from this system cleanly and permanently to an electrically clean potential equalisation point, e.g.
Start up and operation Start up and operation Safety information WARNING! ATEX pumps in areas at risk from explosion – Make sure that a suitably competent person checks whether the appropriate installation information from the "Installation " chapter has been implemented correctly. –...
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Start up and operation CAUTION! Only motors with a frequency converter: The motor can be damaged If a motor with an integrated frequency converter is restarted within 3 minutes of switching off of the mains voltage, the input current limiter could be damaged. –...
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Start up and operation Pressure relief valve CAUTION! The pressure relief valve must not be adjusted. Checking the direction of rotation When commissioning the unit, check whether the drive motor is rotating correctly - check this against the arrow on the motor housing or the dia‐ gram in the chapter entitled "Electrical Installation."...
Start up and operation adjust the relief valve Only in the area at risk from explosion: Set the opening pressure of the relief valve at a maximum of no more than 1.5 times the rated pump pres‐ sure . Only with a heating cartridge: check the Check the heating action of the heating cartridge and effectiveness of the action of the heating cartridge protective temperature limiter.
Fig. 15: Tapping the valve set disc 8.2 Calibrate the stroke control drive (Option) The stroke control drive is calibrated to the ordered dosing rate ex-factory. In event that you want the stroke control drive to be calibrated to another dosing rate, please contact ProMinent.
"experienced personnel with the requisite knowl‐ edge". – These measures are deemed to be minimum protection measures by ProMinent. It is the duty of the operator to take appropriate measures to eliminate any further haz‐ ards known to him. WARNING! ATEX pump in area at risk from explosion Static electricity can cause ignition sparks.
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Maintenance WARNING! It is mandatory that you read the safety information and specifications in the "Storage, Transport and Unpacking" chapter prior to shipping the pump. CAUTION! Warning of feed chemical spraying around Feed chemical can spray out of the hydraulic components if they are manipulated or opened due to pressure in the liquid end and adjacent parts of the system.
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Maintenance leaks Abnormal noises or squeaks Abnormal temperatures Abnormal odours Abnormal vibrations Other peculiarities WARNING! In areas at risk from explosion: stop the pump immediately and rectify these peculiarities. ProMinent Services may be needed if required.
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Re-close it! If the coupling is OK, the maintenance interval can be increased to 4000 hours. If the coupling is not clearly OK: Call the ProMinent Service. ATEX pump only: Check the seals of the EDS 4448 pressure switch Technical personnel at regular intervals (depending on the climatic conditions and the feed chemical) in respect of their serviceability and replace if neces‐...
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Maintenance Interval Maintenance work Personnel ATEX design only: Arrange for immediate rectification of any out‐ Customer Service depart‐ wardly apparent damage or corrosion on parts of the housing and on ment connecting parts of the heating cartridge or protective temperature limiter by the manufacturer using original spare parts.
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Maintenance Fig. 16 Fill with hydraulic oil For the double-head versions, perform the following work simultaneously on both dosing heads. Set the stroke adjustment knob (2) to "100%" and open the safety relief valve (1) - tighten the knurled screw. Slowly fill hydraulic oil through the opening for the gearbox vent stopper (3) until the oil inspection window (6) is covered.
Repairs Repairs Safety information WARNING! ATEX pumps in the ATEX area – Generally check the proper functioning of the system, particularly of the power end and bearings, by regular monitoring (for leaks, noises, temperatures, smell ..). WARNING! ATEX pump in area at risk from explosion Static electricity can cause ignition sparks.
Use the correct spare parts kits. If in doubt, refer to the – exploded drawings and ordering information on our web‐ site www.prominent.com or - if included - the "Supple‐ mentary CD for Operating Instructions". Unsuitable spare parts for the valves may lead to problems for the pumps.
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Repairs Personnel: Technical personnel Cleaning a discharge valve (double ball) Taking the discharge valve apart Loosen the discharge line. Unscrew the discharge valve from the dosing head and rinse out. Remove the remaining parts from the dosing head. Allow the parts from the valve body (1) to fall as far as possible. Using an Allen key or similar, insert it through the hole of the valve body (1) and push the remaining parts out of it.
Repairs Please note, however, that when assembling, the valve seat (3) must be aligned in the other direction. The fine machined side must point in the flow direction with all valve seats (3). 10.2 Replacing the diaphragm Important note WARNING! Observe the safety information at the beginning of the chapter.
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Repairs Depressurise the suction and discharge lines. Unscrew the suction and discharge lines from the liquid end. Is the hydraulic oil drained - see above? Remove the liquid end with the dosing head screws from the hydraulic end. Release the diaphragm mounting plate (2) with diaphragm (1) from the dosing head.
Repairs Tightening torque for screws Dosing head material Tightening torque 12 Nm 12 Nm 20 Nm 20 Nm Fill hydraulic oil in the hydraulic end For the double-head versions, perform the following work simultaneously on both dosing heads. Set the stroke adjustment dial (1) to "100%" and open the safety relief valve (2) - tighten the knurled screw.
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Repairs When changing the diaphragm, unscrew the diaphragm rupture sensor from the dosing head. Check for electrical continuity: Using a blunt insulating probe (Ø 2 ... 3 mm, no sharp edges), press into the channel of the diaphragm rupture sensor. ð...
Repairs When changing the diaphragm, unscrew the diaphragm rupture sensor from the dosing head. Check that the monitor does not indicate a diaphragm rupture: Using a blunt insulating probe (Ø 2 ... 3 mm, no sharp edges), press into the channel of the diaphragm rupture sensor. ð...
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Repairs The plant or production facility can calibrate each pump to a back pressure that is lower than the nominal pressure ordered. The following pressure stages (in bar) are available: Pump HP2, WARNING! ATEX pump only: Take suitable precautions in potentially explosive atmospheres regarding the feed chemical in the open measuring cylinder - see handling instructions below.
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Repairs Turn the indicating dial (1) only until the 100% marking is precisely above the indicating slot (2). Carefully tighten the screw (3) in the stroke adjustment dial and replace the cap (4). API versions only: Press the metal cap on to the stroke adjustment dial.
Troubleshooting Troubleshooting Safety information WARNING! ATEX pumps in the ATEX area – Generally ensure proper functioning (no leaks, unusual noises, high temperatures, unusual smell ...) especially of the power end/drive and the bearings. – Do not allow the pump to heat up because of lack of oil. With lubricated metering pumps, regularly check for the presence of lubricant, for example by checking the liquid level, visual leak control etc.
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CAUTION! Danger of personnel injury and material damage The use of untested third party parts can result in personnel injuries and material damage. – Only fit parts to metering pumps, which have been tested and recommended by ProMinent.
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Troubleshooting CAUTION! Warning of feed chemical spraying around Feed chemical can spray out of the hydraulic components if they are manipulated or opened due to pressure in the liquid end and adjacent parts of the system. – Disconnect the pump from the mains power supply and ensure that it cannot be switched on again by unauthor‐...
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"Repair". The power end motor is very The discharge line is Technical per‐ Rectify any constriction of the dis‐ hot. seriously constricted. charge line. sonnel Have the safety relief valve checked. All other faults. Other causes. Call the ProMinent Service.
Decommissioning and Disposal Decommissioning and Disposal 12.1 Decommissioning WARNING! Fire hazard with flammable media Only with combustible media: These may start to burn when combined with oxygen. – During filling and draining of the liquid end, an expert must ensure that feed chemical does not come into con‐ tact with oxygen.
Decommissioning and Disposal CAUTION! Warning of feed chemical spraying around Feed chemical can spray out of the hydraulic components if they are manipulated or opened due to pressure in the liquid end and adjacent parts of the system. – Disconnect the pump from the mains power supply and ensure that it cannot be switched on again by unauthor‐...
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Decommissioning and Disposal CAUTION! Environmental hazard due to hydraulic oil The pump contains hydraulic oil, which can cause damage to the environment. – Drain the hydraulic oil from the pump. – Note the local guidelines currently applicable in your country!
Technical data Technical data Only for "M - modified" design: WARNING! Risk of personal injuries Please observe the ”Supplement for modified version“ at the end of the chapter! It replaces and supplements the technical data! 13.1 Performance data HP2a at 50 Hz operation Type Minimum pump capacity at maximum Maximum...
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Technical data HP2a at 60 Hz operation Type Minimum pump capacity at maximum back pres‐ Maximum Suction Permissible Connector size sure stroke rate lift priming pressure, suction side Strokes/ m WS G-DN 100003* 1,450 Rp 3/8" - 10 100006* 1,450 Rp 3/8"...
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Technical data HP3a at 50 Hz operation Type Minimum pump capacity at maximum Maximum Suction Permissible Connector size back pressure stroke rate lift priming pres‐ sure, suction side ml/stroke Strokes/min m WS G-DN 100010* Rp 3/8" - 10 100021* Rp 3/8" - 10 100025* Rp 3/8"...
Technical data HP3a at 60 Hz operation Type Minimum pump capacity at maximum back pressure Maximum Suction Permissible Connector stroke lift priming size rate pressure, suction side Strokes/ m WS G-DN 100010* 1,450 Rp 3/8" - 10 100021* 1,450 Rp 3/8" - 10 100025* 1,450 Rp 3/8"...
Technical data Design Range Unit no valve springs 0 … 200 mPas with valve springs 200 … 500 mPas HV (for highly viscous 500 ... approx. 3000 * mPas feed chemicals) * Only when the installation is correctly adjusted 13.4 Weight For SST material version pumps with standard motor.
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Technical data * Only with heating heating cartridge PVT - ATEX liquid end Data Value Unit Max. temperature, long-term at max. oper‐ 65 °C ating pressure Minimum temperature "Standard" -10 °C Minimum temperature "Low temperature -20 °C Zone 2" PVT liquid end Data Value Unit Max.
Technical data Data Value Unit Max. temperature, for 15 min at max. 2 bar 120 °C Minimum temperature "Standard" -10 °C Minimum temperature "Low temperature -20 °C Zone 2" Minimum temperature "Low temperature" -25 °C 13.6.2 Air humidity Data Value Unit Maximum air humidity*: 92 % relative humidity...
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Technical data Identity code Phase, protection Rated voltage Mains supply fre‐ Rated output Remarks specification quency HP2a 3 ph, II2GEEX‐ 250-280 V / 60 Hz 0.37 kW with PTC, speed dIICT4 440-480 V control range 1:5 3-phase, IP 55 230 V / 400 V 50/60 Hz 0.37 kW with PTC, speed...
Technical data 13.10 Diaphragm rupture sensor Install the sensor according to the chapter "Installation, elec‐ trical". Contact (standard) Contact loading, max. at voltage Maximum current 30 V DC The contact is an opener. The contact is an potential-free. For safety reasons we recommend connecting to a pro‐ –...
Technical data 13.11 Safety relief valve (HP2 and HP3) Opening pressure of the respective pressure rating: Pressure 6 bar stage* Opening pres‐ sure** * Marking on the indicating scale without valve housing ** back pressure generated by the pump when discharge side is blocked ± 3 bar 13.12 Stroke sensor Namur sensor (identity code characteristic...
Technical data 13.14 Protection temperature limiter (ATEX only) Technical data - see enclosed operating instructions 13.15 Filling volumes 13.15.1 Hydraulic oil Required amount of oil Supplied amount of oil Type Single-head Double head design version HP 2: approx. 2.5 l approx.
Ordering Information Ordering Information 14.1 Exploded view of the drawing P_HY_0017_SW Fig. 23: Exploded view of Hydro liquid end Numbered positions = PVT set of spare parts - range for supply. Technical changes reserved. Seals (Set) Suction connection assy. Valve balls Diaphragm Pressure connection assy.
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Ordering Information Spare parts kits Hydro/ 2 for types: 100010, 100009, 100007, 100006, 100003, 064025, 064022, 064018, 064015, 064007: for liquid end Material version Order no. FMH 25 - DN 10 1005548 1005549 SST (for double ball valves) 1005551 1009571...
Ordering Information 14.3 Diaphragms Metering diaphragm PTFE for liquid end Pump type Order no. FMH 25 100010, 100009, 100007, 100006, 100003 1005545 064025, 064022, 064018, 064015, 064007 FMH 60 025068, 025060, 025048, 025040, 025019 1005546 Metering diaphragm PTFE / Hastelloy C, coated for liquid end Pump type...
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Ordering Information Required amount of oil Supplied amount of oil Type Single-head Double head design version HP 2: approx. 2.5 l approx. 2.9 l 3.0 l HP 3: approx. 3.5 l approx. 4.0 l 4.0 l Seal Spare part Order no. Seal for the oil drainage stopper 1004803...
Dimensional Drawings Dimensional Drawings Compare the dimensions on the dimension sheet and – pump. All dimensions are in mm. – Hydro HP2 (HP2a H) dimensions sheet 61_02-101_00_01-73 P_HY_0019_SW Fig. 24: Diagram is not binding. Liquid end HM 25 SST, HCT DN10G3/4A 108x42 HM 60 SST, HCT...
Earthing drawing Earthing drawing Simplex single head Hydro HP2 and HP3 with actuator and heating cartridge P_HY_0044_SW Motor Actuator Heating cartridge (option)
In accordance with DIRECTIVE 2006/42/EC OF THE EUROPEAN PAR‐ LIAMENT AND OF THE COUNCIL, Appendix I, BASIC HEALTH AND SAFETY REQUIREMENTS, section 1.7.4.2. C. ProMinent Dosiertechnik GmbH Im Schuhmachergewann 5 - 11 D - 69123 Heidelberg, hereby declare that the product specified in the following, complies with...
EC Declaration of Incorporation for ATEX HP2 Machines EC Declaration of Incorporation for ATEX HP2 Machines ProMinent GmbH Im Schuhmachergewann 5 - 11 D - 69123 Heidelberg, hereby declare that the product specified in the following, complies with the relevant basic health and safety requirements of the EC Directive, on the basis of its functional concept and design and in the version distributed by us.
In accordance with DIRECTIVE 2006/42/EC OF THE EUROPEAN PAR‐ LIAMENT AND OF THE COUNCIL, Appendix I, BASIC HEALTH AND SAFETY REQUIREMENTS, section 1.7.4.2. C. ProMinent GmbH Im Schuhmachergewann 5 - 11 D - 69123 Heidelberg, hereby declare that the product specified in the following, complies with...
In accordance with DIRECTIVE 2006/42/EC OF THE EUROPEAN PAR‐ LIAMENT AND OF THE COUNCIL, Appendix I, BASIC HEALTH AND SAFETY REQUIREMENTS, section 1.7.4.2. C. ProMinent GmbH Im Schuhmachergewann 5 - 11 D - 69123 Heidelberg, hereby declare that the product specified in the following, complies with...
In accordance with DIRECTIVE 2006/42/EC OF THE EUROPEAN PAR‐ LIAMENT AND OF THE COUNCIL, Appendix I, BASIC HEALTH AND SAFETY REQUIREMENTS, section 1.7.4.2. C. ProMinent GmbH Im Schuhmachergewann 5 - 11 D - 69123 Heidelberg, hereby declare that the product specified in the following, complies with...
Diagrams for setting the metering capacity Diagrams for setting the metering capacity Hydro/ 2 HP2a H C [l/h] C [l/h] 100010 100009 100007 100006 100003 064025 064022 064018 064015 064007 s [%] s [%] 064025 064022 064018 064015 064007 C [l/h]...
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Diagrams for setting the metering capacity Hydro/ 3 HP3a H C [l/h] C [l/h] 100035 100031 100025 100021 100010 064068 064060 064048 064040 064019 s [%] s [%] C [l/h] 064068 064060 064048 064040 064019 C [l/h] 100035 100031 100025 100021 100010 p [bar]...
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