Dover PSG Mouvex P BI Series Installation - Use - Maintenance
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Dover PSG Mouvex P BI Series Installation - Use - Maintenance

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P15 - P25 - P40 - P60 - P100
P Series pumps are covered 24 months by warranty within the limits mentioned in our General Sales Conditions. In case of a use
other than that mentioned in the Instructions manual, and without preliminary agreement of MOUVEX, warranty will be canceled.
Z.I. La Plaine des Isles - F 89000 AUXERRE - FRANCE
Tel. : +33 (0)3.86.49.86.30 - Fax : +33 (0)3.86.49.87.17
contact@mouvex.com - www.mouvex.com
P BI series
WARRANTY :
INSTRUCTIONS 1008-D00 e
Section
1008
Effective
August 2018
Replaces
September 2016
Original instructions
INSTALLATION
MAINTENANCE
Your distributor :
USE

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Summary of Contents for Dover PSG Mouvex P BI Series

  • Page 1 INSTRUCTIONS 1008-D00 e Section 1008 Effective August 2018 Replaces September 2016 Original instructions P BI series P15 - P25 - P40 - P60 - P100 INSTALLATION MAINTENANCE WARRANTY : P Series pumps are covered 24 months by warranty within the limits mentioned in our General Sales Conditions. In case of a use other than that mentioned in the Instructions manual, and without preliminary agreement of MOUVEX, warranty will be canceled.

  • Page 2: Table Of Contents

    VANES PUMPS SAFETY, STORAGE, INSTALLATION AND MAINTENANCE INSTRUCTIONS MODELS : P BI SERIES P15 - P25 - P40 - P60 - P100 Page TABLE OF CONTENTS 1. DIMENSIONS ........3 2.

  • Page 3: Dimensions

    1. DIMENSIONS P15 - P25 BI Space required for removing front cover Pump plate Stirrup ATEX plate 4 holes Ø 14 Weight : 42 kg 4 holes Ø 18 at 90° (PN16) Space required for removing cap P15 - P25 BI Bypass adjustment Space required for removing front cover Single bypass...
  • Page 4 1. DIMENSIONS (continued) P15 - P25 BI Space required for removing front cover Reheating jacket G3/4” port Jacket Pump plate ATEX plate Stirrup 4 holes Ø 14 Weight : 45 kg 4 holes Ø 18 at 90° (PN16) Space required for removing cap P15 - P25 BI Bypass adjustment Space required for removing front cover...
  • Page 5 1. DIMENSIONS (continued) P40 BI Space required for removing front cover Pump plate Stirrup ATEX plate 4 holes Ø 14 Weight : 52 kg 8 holes Ø 18 at 45°(PN16) Space required for removing cap Bypass adjustment P40 BI Space required for removing front cover Pump plate Single bypass ATEX plate...
  • Page 6 1. DIMENSIONS (continued) Space required for removing cap P40 BI Bypass adjustment Space required for removing front cover Double bypass Pump plate ATEX plate Inserting M6 sensor * Thread size : 8 mm max. 4 holes Ø 14 Weight : 70 kg 8 holes Ø...
  • Page 7 1. DIMENSIONS (continued) Space required for removing cap P40 BI Bypass adjustment Space required for removing front cover Jacket Reheating jacket G3/4” port Single bypass Pump plate ATEX plate Inserting M6 sensor Thread size : 8 mm max. 4 holes Ø 14 Weight : 68 kg 8 holes Ø...
  • Page 8 1. DIMENSIONS (continued) Space required for removing front cover P60 BI Pump plate ATEX plate Stirrup Weight : 79 kg 4 holes Ø 14 8 holes Ø 18 at 45° (PN16) Space required for removing cap P60 BI Bypass adjustment Space required for removing front cover Single bypass Pump plate...
  • Page 9 1. DIMENSIONS (continued) Space required for removing cap P60 BI Bypass adjustment Space required for removing front cover Double bypass Pump plate ATEX plate Inserting M6 sensor * Thread size : 8 mm max. 4 holes Ø 14 Weight : 88 kg 8 holes Ø...
  • Page 10 1. DIMENSIONS (continued) Space required for removing cap P60 BI Bypass adjustment Space required for removing front cover Jacket Reheating jacket G3/4” port Single bypass Pump plate ATEX plate 4 holes Ø 14 Inserting M6 sensor Thread size : 8 mm max. Weight : 87 kg 8 holes Ø...
  • Page 11 1. DIMENSIONS (continued) Space required for removing front cover P100 BI Pump plate ATEX plate Stirrup 4 holes Ø 18 Weight : 161 kg 8 holes Ø 18 at 45° (PN16) AJ Space required for removing cap P100 BI Bypass adjustment Space required for removing front cover Single bypass Pump plate...

  • Page 12: Installation

    2. INSTALLATION 2.1 Choice of pump 2.4 Piping assembly To obtain the service expected from a MOUVEX P BI In order to achieve the best usage conditions, it is impor- series pump, regarding both performance and longevity, tant to take the following recommendations into account it is vital that the type of pump, its speed and the mate- when it comes to fitting pipes : rials used for its construction are determined as a func-...

  • Page 13: Direction Of Rotation

    2. INSTALLATION (continued) 2.5 Direction of rotation 2.6 Protecting the system against overpres- sure • In its standard configuration, the MOUVEX P BI series pump is supplied as reversible and with counterclock- WARNING wise rotation. NOTE : THE VIEWS CONTAINED IN THIS INSTRUCTION MANUAL SHOW PARTS IN THE STANDARD DIRECTION OF ROTATION.

  • Page 14: Heating Jacket Variant

    2. INSTALLATION (continued) 2.8 Heating jacket variant 2.9 Heat insulation 2.8.1 Technical characteristics Take care of keeping outboard bearing holder and bea- ring outside insulation to ensure sufficient bearing cooling. To avoid any liquid solidification in the pump, two heating jackets are located on each side of the body.

  • Page 15: Installation Of Units

    2. INSTALLATION (continued) 2.10 Installation of units 2.11 Alignment of motor/pump and reduction gearbox/pump shafts WARNING WARNING BE CAREFUL WITH THE WEIGHT OF THE IF OPERATED WITHOUT THE SHAFT PARTS WHEN THEY ARE BEING GUARD, THERE IS CONSIDERABLE RISK REMOVED. OF SEVERE PERSONAL INJURY, SIGNIFI- CANT PROPERTY DAMAGE OR EVEN The weight ot the parts...

  • Page 16: Electric Motors

    2. INSTALLATION (continued) 2.12 Electric motors Start the pump empty to check that the connections are good and that the direction of rotation corresponds to the system intake and discharge directions. If it is necessary WARNING to reverse the direction of rotation, follow the instructions below : Three-phase motor : switch any 2 current input wires.

  • Page 17: Use

    3. USE 3.1 Pumping hot liquids 3.3 Noise level The sound level of a pump is greatly influenced by its CAUTION conditions of use. Cavitation and pumping products with high gas contents generally increases the sound level. Under the following pumping conditions : THE SURFACES CAN BE AT A TEMPERA- •...

  • Page 18: Shutting Down The Pump

    3. USE (continued) 3.6 Shutting down the pump The best storage conditions are inside a building that meets the conditions set out above. When shutting down the pump, we recommend waiting If inside storage is not possible, the materials should be for it to stop completely before closing the valves, espe- covered to prevent direct exposure to sun and bad wea- cially the inlet valve.

  • Page 19: Opening And Closing The Non-Drive Side Base

    5. OPENING AND CLOSING THE NON-DRIVE SIDE BASE WARNING WARNING DISCONNECTING THE FLUID OR PRESSURE CONTAINMENT COMPO- DISCONNECT THE ELECTRICITY NENTS DURING PUMP OPERATION SUPPLY BEFORE ANY MAINTENAN- CAN CAUSE SERIOUS PERSONAL CE OPERATION. INJURY, DEATH OR MAJOR PROPERTY DAMAGE. Hazardous pressure Dangerous voltage.

  • Page 20: Opening The Non-Drive Side Base

    5. OPENING AND CLOSING THE NON-DRIVE SIDE BASE (continued) A - Pump cylinder B - Bypass D - PN16 E - Bypass adjustment F - Cover H - Shaft seal casing L - Outboard bearing P - Pump plate 5.1 Opening the non-drive side base •...

  • Page 21: Changing The Bushing

    5. OPENING AND CLOSING THE NON-DRIVE SIDE BASE (continued) 5.3 Changing the bushing 5.4 Closing the non-drive side base Dismantling : For the versions without pushrods, insert the vanes making sure they are fitted in the right direction (see • Extract the ring 407 by pressing it home with a sleve- detail A).

  • Page 22: Opening And Closing The Drive Side Base

    6. OPENING AND CLOSING THE DRIVE SIDE BASE WARNING WARNING DISCONNECTING THE FLUID OR PRESSURE CONTAINMENT COMPO- DISCONNECT THE ELECTRICITY NENTS DURING PUMP OPERATION SUPPLY BEFORE ANY MAINTENAN- CAN CAUSE SERIOUS PERSONAL CE OPERATION. INJURY, DEATH OR MAJOR PROPERTY DAMAGE. Hazardous pressure Dangerous voltage.

  • Page 23: Opening The Drive Side Base

    6. OPENING AND CLOSING THE DRIVE SIDE BASE (continued) 6.1 Opening the drive side base • Uncouple the pump by removing the coupling sleeve. • Loosen the 4 screws 410 and the 2 screws 411 and place them in the 2 tapped holes T. •...

  • Page 24: Changing The Bushing

    6. OPENING AND CLOSING THE DRIVE SIDE BASE (continued) 6.3 Changing the bushing 6.4 Reassembly the vanes and pushrods Dismantling : • Position the shaft 501 vertically with the front cover 401 facing down. • Loosen the 3 screws 726. •...

  • Page 25: Closing The Drive Side Base

    6. OPENING AND CLOSING THE DRIVE SIDE BASE (continued) 6.5 Closing the drive side base • Insert the pushrods 318 using orthogonal matings. • Insert this assembly into the body 101, removing the straps at an opportune moment (version with pushrods only).

  • Page 26: Changing The Ball Bearing

    7. CHANGING THE BALL BEARING WARNING WARNING DISCONNECTING THE FLUID OR PRESSURE CONTAINMENT COMPO- DISCONNECT THE ELECTRICITY NENTS DURING PUMP OPERATION SUPPLY BEFORE ANY MAINTENAN- CAN CAUSE SERIOUS PERSONAL CE OPERATION. INJURY, DEATH OR MAJOR PROPERTY DAMAGE. Hazardous pressure Dangerous voltage. can cause Can cause personal injury...
  • Page 27 7. CHANGING THE BALL BEARING (continued) Before any disassembly, make sure that the pump has been Reassembly : drained, and take all the necessary precautions to prevent it • Check that the washer 731 is pressed against the shoulder from starting up. The pump must not start up, even acciden- of the shaft 501.

  • Page 28: Bypass

    8. BYPASS Version with plug Installing for High Temperature WARNING WARNING DISCONNECTING THE FLUID OR PRESSURE CONTAINMENT COMPO- DISCONNECT THE ELECTRICITY NENTS DURING PUMP OPERATION SUPPLY BEFORE ANY MAINTENAN- CAN CAUSE SERIOUS PERSONAL CE OPERATION. INJURY, DEATH OR MAJOR PROPERTY DAMAGE.

  • Page 29: Bypass Operation

    8. BYPASS (continued) Version with plug Installing for High Temperature 8.1 Bypass operation 8.3 Bypass inversion The compensated bypass operates like a valve, by auto- • Loosen the 2 screws 859. matically limiting the discharge pressure at the value for •...

  • Page 30: Obtaining The Flow

    8. BYPASS (continued) 8.5 Obtaining the flow 8.7 Replacing the spring Before any disassembly, make sure that the pump has WARNING been drained and take all the necessary precautions to prevent it from starting up. The pump must not start up, even accidentally.

  • Page 31: Shaft Seal

    9. SHAFT SEAL 9.1 Single mechanical shaft seal MOUNTING SHAFT SEALS STANDARDIZED IN ACCORDANCE WITH NF EN 12756 Shaft seal Pump Shaf Ø Mounting dimension Compression variant (L1K -L) dimension PGSN 42,5 (42.5-L)± 0.3 PGSN 42,5 (42.5-L)± 0.3 Refer to P40* PGSN 42,5...
  • Page 32 9. SHAFT SEAL (continued) 9.1 Single mechanical shaft seal P15 - P25 - P40 - P60 PUMPS P100 PUMPS NT 1008-D00 08 18 P BI series e 32/45...
  • Page 33 9. SHAFT SEAL (continued) 9.1.1 Operation of a single mechanical shaft seal 9.1.2 Replacing a single mechanical shaft seal The shaft 501 drives the rotating part 697 by means of Before undertaking disassembly, make sure that the pump set screws 617. The counterpart 604 is integrated with has been drained, and take the necessary precautions the shaft seal holder 601 by the seal 605 and the pin 627.
  • Page 34 9. SHAFT SEAL (continued) Reassembly : Steps 1 to 9 : Step 12 : • Check that the surfaces in contact with the counter- • Screw the 3 screws 726. parts 604 and rotating part 697 are in good condition. •...

  • Page 35: Remounting A Single Mechanical Shaft Seal With Grease Container

    9. SHAFT SEAL (continued) 9.2 Remounting a single mechanical shaft seal with grease container • Fit the lubricator 644 and breather 643. • When fitting a shaft seal with grease reservoir, follow • Unscrew the 2 screws 729 and push the cover 645 out- REPLACING A SINGLE MECHANI- steps 1 to 9 in §...

  • Page 36: Double Mechanical Shaft Seal

    9. SHAFT SEAL (continued) 9.3 Double mechanical shaft seal MOUNTING SHAFT SEALS STANDARDIZED IN ACCORDANCE WITH NF EN 12756 Seal Pump Shaf Ø Mounting dimension Compression variant (L1K - L) dimension PGDN 42,5 (42.5-L)± 0.3 124,5 A =B PGDN 42,5 (42.5-L)±...
  • Page 37 9. SHAFT SEAL (continued) P15 - P25 PUMPS P40 - P60 PUMPS Slope of standard thread lock Loctite ® 243. Slope of standard thread lock Loctite ® 241. (Loctite ® is a registered trademark) NT 1008-D00 08 18 P BI series e 37/45...
  • Page 38 9. SHAFT SEAL (continued) P100 PUMPS Slope of standard thread lock Loctite ® 243. (Loctite ® is a registered trademark) NT 1008-D00 08 18 P BI series e 38/45...
  • Page 39 9. SHAFT SEAL (continued) 9.3.1 Operation of a double mechanical shaft seal 9.3.2 Replacing a double mechanical shaft seal The shaft 501 drives the rotating parts 697 by means of Before undertaking disassembly, make sure that the pump set screws 617. The fixed counterparts 604 are integral, has been drained, and take the necessary precautions one with the shaft seal holder 601 by means of the seal to prevent it from starting up.
  • Page 40 9. SHAFT SEAL (continued) Remounting : • Tighten the 2 screws 729 and their nuts 730. • Check the condition of the contact surfaces of the • Slide the strainer 725 onto the shaft 501 until it counterparts 604 and rotating parts 697. contacts the front cover 401a.

  • Page 41: Maintenance

    10. MAINTENANCE 10.1 Lubrication of the bearing 10.3 Checking the condition of friction bushings Except for special cases, the MOUVEX P BI series We advise checking the condition of the friction bushings pump does not require lubrication especially for the shaft at the same intervals as the vanes and pushrods.

  • Page 42: Troubleshooting

    11. TROUBLESHOOTING ZERO OR INSUFFICIENT FLOW RATE PRELIMINARY CHECKS Make sure that the plastic plugs have been taken away from the ports of the pump and that the pump is run- ning (defective drive, damaged motor, etc., faulty transmission : broken coupling, worn or poorly coupled clutch, etc.).
  • Page 43 11. TROUBLESHOOTING (continued) MEASURING THE VACUUM PRESSURE (as close as possible to the pump inlet, inlet side). If the vacuum is high, e.g. higher than or equal to 6 to 7 meters WC (about 45 or 50 cm of mercury), this can result in pump noise because : The suction head is too high, or : a.
  • Page 44 11. TROUBLESHOOTING (continued) ABNORMAL NOISES These noises can be hydraulic or mechanical. They can be distinguished by the fact that only the former disappear (or at least lessen) when air is allowed into the inlet pipe. HYDRAULIC NOISE These noises can come from insufficient product being supplied to the pump, or : - the rotation speed is too high for the installation conditions (increase of viscosity due to a change of product or a reduction of temperature, etc.).

  • Page 45: Certificate Of Conformity

    12. CERTIFICATE OF CONFORMITY NT 1008-D00 08 18 P BI series e 45/45...

This manual is also suitable for:

Psg mouvex p15biPsg mouvex p25biPsg mouvex p40biPsg mouvex p60biPsg mouvex p100bi

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