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Bellows pump series MP

®

-F 

 
 

 MP-F05/EX,   MP-F05/R/EX, 
 MP-F10/EX,   MP-F10/R/EX 

 

Instruction Manual

 

Version 1.04.00

 

 
 
 
 
 
 

 

 

Содержание MP-F Series

Страница 1: ...Bellows pump series MP F MP F05 EX MP F05 R EX MP F10 EX MP F10 R EX Instruction Manual Version 1 04 00 ...

Страница 2: ... authorized distributor You will find all the addresses in the appendix of this instruction manual For additional information about our products please go to M C s website www mc techgroup com There you can find the data sheets and manuals of our products in German and English Disclaimer This instruction manual does not claim to be complete and it may be subject to technical modifications 11 2017 ...

Страница 3: ...aker 20 11 6Pneumatic connections 24 12 Start up 25 13 Operating the pump 26 14 Decommissioning 26 15 Disassembly 27 16 Maintenance 28 16 1Replacing the valve plates 30 16 2Replacing the bellows 31 16 3Cleaning instructions 32 17 Trouble shooting 33 18 Spare parts list 34 19 Appendix 35 Table of Figures Figure 1 Needle valve in a half section view with one quarter removed 10 Figure 2 Pump with byp...

Страница 4: ...l carefully before commissioning and operating the device If you have any questions regarding the product or the application please don t hesitate to contact M C or your M C authorized distributor 2 Declaration of conformity CE Certification The product described in this operating manual complies with the following EU directives ATEX Directive The product described in this manual is produced in ac...

Страница 5: ...warning sign indicates that death serious injury or damage to property may occur if the relevant precautionary measures are not observed Caution The Caution warning sign indicates that slight personal injury can occur if the appropriate safety precautions are not ob served Caution Caution indicates that damage to property can occur if the ap propriate safety precautions are not observed Note Note ...

Страница 6: ...and equipment upon contact Do not breathe vapors avoid contact with skin and eyes Wear protective gloves Working with chemicals sharpe objects or extremly high tem peratures requires wearing protective gloves Wear safety glasses Protect your eyes while working with chemicals or sharpe ob jects Wear safety glasses to avoid getting something in your eyes Wear protective clothes Working with chemical...

Страница 7: ...upply before opening the device for access Make sure that all extern power supplies are disconnected Operate the device only in the permitted temperature and pressure ranges For details please refer to the technical data sheet or instruction manual Install the device only in protected areas sheltered from sun rain and moisture If an operation involves sample gases which are toxic and hazardous to ...

Страница 8: ...trostatically charged by particles liquids and drops of condensate Warning The materials of the pump which are in contact with the sample gas need to be suitable for the used sample gas Warning In order to operate the pump it needs to be securely installed Warning Install the pump only in weather protected areas Make sure to provide sufficient ventilation Warning It is necessary to protect the pum...

Страница 9: ...ts of the analysis technique The pump is gas tight and its operation is maintenance free All parts of the bellows pump MP F EX which are in contact with the sample gas are corrosion resistant To connect the pump head to the tubing the upper part of the pump head is also available in stainless steel optional The pump operates absolutely lubricant free this prevents the sample gases from any contami...

Страница 10: ...TFE and PVDF There are no O rings in the needle valve To open the needle valve completely turn out the valve until it stays at 35 mm 1 38 lowest pump capacity To close the needle valve completely turn in the valve until it stays at 25 mm 0 98 highest pump capacity After adjusting the needle valve the locknut see position needs to be fastening hand tight with a wrench This ensures that the needle v...

Страница 11: ... 2 5 bar abs Marking II 2 G c IIC T3 X IBExU 15 ATEX B 005 X Gas temperature 20 to 50 C approx 4 F to 122 F for dry sample gas Ambient temperature 10 to 50 C 0 to 50 C for dry sample gas 50 F to 122 F 32 F to 122 F for dry sample gas installation altitude of 1000 m 3281 ft above sea level Storage temperature 20 to 60 C approx 4 to 140 F Sample gas connections G1 4 i DIN ISO 228 1 Gas tightness of ...

Страница 12: ...12 MP F EX 1 04 00 www mc techgroup com 9 1 Pump capacity Figure 3 Pump capacity MP F EX 9 2 Dimensions Figure 4 Dimensions MP F R EX Prohibited pressure area ...

Страница 13: ...ing Check the scope of the delivery specified on the delivery note Please make sure that you have received all items stated on the delivery note Please check the unit for any transport damages after receipt and report any complaints to the transport company immediately Note The bellows pump should be stored in a protected frost free room ...

Страница 14: ...cumulation For outdoor installation install the pump in a protective housing The housing needs to provide protection against frost in winter and venti lation in summer Avoid exposure to direct sunlight Warning Pumps have mechanical moving parts which may induce vibrations An appropriate vibration decoupling system is necessary to protect the pump peripheral components and facilities from vibration...

Страница 15: ...ar per sonal protective equipment PPE in accordance with the risk assess ment Warning Condensate accumulated inside the pump head destroys the pump Even if condensate might occur only on very rare occasions the pump head needs to be rotated 180 facing downwards Note To immediately detect pump malfunctions we recommend installing a flow monitoring device downstream from the pump ...

Страница 16: ...talled and operated in zone 1 Explosion group IIC Temperature class T3 The pump is suitable to operate sample gases from zone 1 Explosion group IIC Temperature class T3 Warning The pump is not suitable to operate particles and liquids The pump head can be electrostatically charged by particles liquids and drops of condensate Condensate accumulated inside the pump head destroys the pump Even if con...

Страница 17: ... usage of the pump in potentially explosive areas which contain flammable gases vapors and mists The lowest ignition temperature of the eligible potentially explosive at mospheres must to be higher than the permitted maximum surface temperature of the pump The maximum surface temperature is according to EN 60079 0 and EN 13463 1 the maximum temperature which can be reached during operation under w...

Страница 18: ...ate supply of cooling air for heat dissipation If possible install the pump at the highest elevation point of your system to make sure that no condensate and no dust will ingress the pump Mount the pump through the four 6 5 mm 0 26 holes located in the base of the pump If vibra tions are likely to occur at this location use vibration control air springs to de couple the vibration source Screw the ...

Страница 19: ...move the three lid screws Remove lid Unscrew and remove the four flange screws with the lock washers shown in Figure 6 Now you can change the position of the pump head in 90 steps Please be sure to put the lock washers back under the four flange screws The lock washers are essential to electrically connect the motor with the pump head to avoid potential differences After rotating the pump head to ...

Страница 20: ...88 A which is matched to the corresponding rated motor current overcurrent protection The current supply circuit of pump type MP F EX 115 V needs to be equipped with a motor protection circuit breaker 1 78 A which is matched to the corresponding rated motor current overcurrent protection 11 5 Motor protection circuit breaker In an event of an overload trip the protection and monitor device must di...

Страница 21: ...rature rise time of the motor TE are shown on the product label of the pump or in chapter 11 The selected overcurrent protection device also needs to be able to protect the pump in case of a blocked rotor The blocked rotor needs to be switched off within the temperature rise time TE Warning The pump cannot be operated with variable speed while connected to an inverter Figure 7 Wiring diagram 3 pha...

Страница 22: ...ing usage in potentially explosive areas for ref erence see EN 60079 respectively DIN VDE 01 65 Especially cables and wires need to be chosen to withstand the anticipated mechanical chemical and thermal strains During cable or wire installation and wiring the essential conditions and safety regulations need to be complied with for reference see EN 60079 respectively DIN VDE 01 65 The cable fitting...

Страница 23: ...istance The screws of the wire connections need to be tightened with a torque value of 1 2 Nm 0 885 ft lb Secure the screws against accidental loosening Connect the ground wire to the motor body For connecting the ground wire there is a screw with an earth ground symbol inside the junction box This 4 mm screw has a clamp which secures the ground wire against rotating To connect the ground wire to ...

Страница 24: ...raight M C connectors no sealing tape is necessary Connection fittings for DN 4 6 or DN 6 8 are optional and available at M C Below you will find the description on how to connect the M C tube connection fittings Figure 11 Pneumatic connections To connect the suction and pressure line please loosen the union nut of the compression ring fitting counter clockwise Be sure to remove the union nut care...

Страница 25: ...ilt up condensate is suitable for operation The pumps must not start against pressure or vacuum Before start up and restarting atmospheric pressure must be present in the suction and pressure lines Even when the power has been cut off for only a short period the suction and pressure lines need to have atmospheric pressure After a pump standstill the pressure in the sample gas lines needs to be set...

Страница 26: ...ses Dam aged ball bearings could be the cause of these running noises 14 Decommissioning Before switching off the pump decommissioning the pump needs to be purged with inert gas or air Note The room or area where the pump is installed in must be kept frost free at all times The ambient temperature range is 10 to 50 C 0 to 50 C for dry sample gas 50 F to 122 F 32 F to 122 F for dry sample gas even ...

Страница 27: ...quipment PPE in accordance with the risk assessment Before disassembling the pump follow these warnings and safety instructions Warning High voltage Working without disconnecting the power supply may cause an elec trical shock Disconnect power supply before any assembly mainte nance or disassembly Secure the pump against accidental restart Danger There may be harmful sample gases in the pump Preve...

Страница 28: ... the power supply may cause an electrical shock Disconnect power supply before any assembly maintenance or disassembly Secure the pump against accidental restart Aggressive condensate possible Chemical burns caused by aggressive media possible For general electrical and mechanical work on the pump wear personal protective equipment PPE in accordance with the risk assessment The four hexagon socket...

Страница 29: ... in perfect condition Equipotential bonding Check equipotential bonding between pump enclosure and motor The equipotential bonding needs to be lower than 0 3 Ohm Use lock washers for the screws Additional components ac cessories During scheduled maintenance work check any additional compo nents or accessories e g filter installed upstream separators and gas coolers if they are in proper working co...

Страница 30: ...now be cleaned or replaced 6 Clean valve seats and pump head with an adequate sol vent e g alcohol and use oil free com pressed air to remove dust particles from the parts Figure 12 Sectional drawing MP F EX After replacing or cleaning the valve plates and O rings follow these steps to re assemble the pump 1 Insert O rings C in their grooves and valve plates B into the valve seats Make sure that t...

Страница 31: ... this loosen the 3 hexagon socket screws F 3 mm spanner 2 Loosen the four hex socket screws G 3 mm spanner 3 Remove pressure ring H 4 Remove upper pump head A 5 Remove lower pump head D For easier removal of the lower pump head D please close one of the boreholes in the valve seat with your fingers and blow pressured air into the other borehole This will loosen the lower pump head D 6 Unscrew the ...

Страница 32: ...the adjacent pair Repeat in the same sequence going for a hand tight setting 6 Then tighten the four hexagon socket screws alternately in the same sequence with a torque to a value of 5 Nm 3 69 ft lb 7 Screw the crankcase cover back on again Tighten the three hexagon socket screws F wrench 3 mm by hand 16 3 Cleaning instructions When replacing valve plates and bellows please check all parts for an...

Страница 33: ...th the data in chapter 9 Technical data Bellows or valves are damaged or worn out Replace bellows or and valves The valve plates need to be replaced when they are 1 6 mm 0 063 thick There is overpressure on the pressure side and at the same time vacuum on the suction side Check the pump with pressureless suction side and compare values with parameter characteristic graph If ok check system pa rame...

Страница 34: ...on years Part No Description C R S 1 2 3 95 P 0010 Bellows MP F PTFE C 1 90 P 1110 Valve plate MP F C 2 4 6 95 P 0035 O ring FEP 18 x 2 MP F R 2 4 6 95 P 0030 Lower pump head MP F PTFE S 95 P 0025 Upper pump head MP F PTFE S 95 P 0040 Connection rod with eccentric and ball bearing for MP F05 S 95 P 0045 Connection rod with eccentric and ball bearing for MP F10 S 95 P 0026 Upper pump head MP F with...

Страница 35: ... S 1 2 3 05 V 1060 Straight male connector DN 4 6 G1 4 material PVDF S 05 V 1065 Straight male connector DN 6 8 G1 4 material PVDF S 05 V 6600 Ferrule DN 4 6 material PVDF S 1 2 3 05 V 6602 Ferrule DN 6 8 material PVDF S 1 2 3 05 V 6605 Union nut DN 4 6 material PVDF S 1 2 3 05 V 6607 Union nut DN 6 8 material PVDF S 1 2 3 19 Appendix Further product documentation can be seen and downloaded from o...

Страница 36: ...36 MP F EX 1 04 00 www mc techgroup com ...

Страница 37: ...www mc techgroup com MP F EX 1 04 00 37 ...

Страница 38: ...38 MP F EX 1 04 00 www mc techgroup com ...

Страница 39: ...www mc techgroup com MP F EX 1 04 00 39 ...

Страница 40: ...40 MP F EX 1 04 00 www mc techgroup com ...

Страница 41: ...www mc techgroup com MP F EX 1 04 00 41 ...

Страница 42: ...42 MP F EX 1 04 00 www mc techgroup com ...

Страница 43: ...www mc techgroup com MP F EX 1 04 00 43 ...

Страница 44: ...44 MP F EX 1 04 00 www mc techgroup com ...

Страница 45: ...www mc techgroup com MP F EX 1 04 00 45 ...

Страница 46: ...46 MP F EX 1 04 00 www mc techgroup com ...

Страница 47: ...www mc techgroup com MP F EX 1 04 00 47 ...

Страница 48: ...48 MP F EX 1 04 00 www mc techgroup com ...

Страница 49: ...www mc techgroup com MP F EX 1 04 00 49 ...

Страница 50: ...50 MP F EX 1 04 00 www mc techgroup com ...

Страница 51: ...www mc techgroup com MP F EX 1 04 00 51 ...

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