Summit SP Installation, Operation And Maintenance Manual

Summit SP Installation, Operation And Maintenance Manual

Single stage, horizontal slurry pump

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SUMMIT PUMP
Model SP
Single Stage, Horizontal Slurry Pump,
Installation, Operation, and Maintenance Manual
© 2014 by Summit Pump, Inc. All rights reserved.

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Summary of Contents for Summit SP

  • Page 1 SUMMIT PUMP Model SP Single Stage, Horizontal Slurry Pump, Installation, Operation, and Maintenance Manual © 2014 by Summit Pump, Inc. All rights reserved.
  • Page 3 Summit Pump, Inc. In no event shall Summit Pump, Inc. be liable for consequential damages or contingent liabilities arising out of the failure of any Summit Pump, Inc. pump or parts thereof to operate properly.
  • Page 5: Table Of Contents

    MECHANICAL SEALS PRIMING START UP SHUT DOWN APPENDIX A - MAINTENANCE TIMETABLE APPENDIX B - MAINTENANCE AND REPAIR APPENDIX C - IMPELLER CLEARANCE ADJUSTMENT APPENDIX D - PUMP CROSS SECTION AND PARTS LIST APPENDIX E - TROUBLESHOOTING SUMMIT PUMP MODEL SP...
  • Page 6: Introduction

    This Installation, Operation, and Maintenance Manual is designed to help you achieve the best performance and longest life from your Summit Pump. This pump is a vertical case centrifugal pump with enclosed or open impeller impeller. It is designed for general slurry service.
  • Page 7: Pump Safety Warning

    Failure to do so may result in damage to equipment or personal injury. CAUTION! Treat Summit SP pumps as both a pressure vessel and rotating machinery. Follow all safety instructions for both types of equipment at all times.
  • Page 8: Receipt And Storage

    2. RECEIPT AND STORAGE RECEIVING THE PUMP Immediately upon arrival, carefully inspect the pump for evidence of damage during transit. Immediately report any damage to your local Summit Pump distributor. STORING THE PUMP TEMPORARY Temporary storage is less than six months. Store pump in a clean, dry place, free from extreme swings in temperature and humidity.
  • Page 9: Installation

    The pipe diameter is 2.5 times larger than the anchor bolt diameter. This sleeve/bolt assembly is embedded in the base when poured. Anchor bolt sizes: 1”-8UNC. Length is 7.5 to 10” depending on base thickness and overall size. SUMMIT PUMP MODEL SP...
  • Page 10: Baseplate Grouting

    8. Use a high quality non-shrinking epoxy grout, following manufacturer’s mixing and installation instructions. 9. When grout has cured, per grout manufacturer’s recommended cure time , tighten anchor bolt till secure. 10. When grouting is complete, check coupling alignment and re-align as necessary. SUMMIT PUMP MODEL SP...
  • Page 11: Piping Connection

    (The check valve prevents back flow during pump shutdowns. The isolation valve is for pump isolation during maintenance.) If an increaser is used, mount it directly on the pump discharge flange with the check and isolation valve directly downstream. SUMMIT PUMP MODEL SP...
  • Page 12: Alignment

    4. Hot alignment, after the pump has reached operating temperature, if the pump is used in high temperature service. Alignment is accomplished by adding or removing shims under the motor feet and moving the motor as required. SUMMIT PUMP MODEL SP...
  • Page 13: Operation

    8. Install coupling guard 9. Unlock motor, pump is ready to run. LUBRICATION Summit SP pumps are grease lubricated. The pump has been pre-greased at the factory for 2000 hours operation. Regreasing should occur at 2000 hours or at three month intervals.
  • Page 14: Sealing

    5. Restore power to the pump. The pump must be fully primed and suction pipe full of liquid before the pump is started. CAUTION! Do not operate the pump dry, rotating parts may seize, damaging pump. SUMMIT PUMP MODEL SP...
  • Page 15: Start Up

    Do not operate the pump without the proper guard. See ANSI/ASME B15.1-1996. SHUT DOWN  TO SHUT DOWN THE PUMP 1. Gradually close the discharge valve and turn off the power to the motor. 2. Lock out power to the pump driver. SUMMIT PUMP MODEL SP...
  • Page 16: Appendix A - Maintenance Timetable

    If necessary remove the Front Plate(31) and Liner(30) then inspect Casing halves, Impeller and Liners. These inspections can range from once a year, to once every three to five years. SUMMIT PUMP MODEL SP...
  • Page 17: Appendix B - Maintenance And Repair

    Shaft(2.1) and install the Bearing Cone up to Grease Retainer(2.2). (See Fig 1) 5. Install second Grease Retainer(2.2) and Bearing Cone(2.14) in opposite direction and on opposite end of Shaft(2.1) repeating steps 2-4. SUMMIT PUMP MODEL SP...
  • Page 18 This means the Bearing Cup is seated properly. 15. Grease Piston Rings(2.8) and install on each Bearing Labyrinth(2.6) with gaps directly opposite of each other. (See Fig 3.) SUMMIT PUMP MODEL SP...
  • Page 19 18. Install Lock Nut(2.9) onto Shaft(2.1) tighten using spanner wrench. 19. Install Grease Nipple(2.11) into Bearing Cover(2.5) and Square Head Plugs(2.13) into Bearing Housing (2.3) 20. Rotate Shaft(2.1) and pump grease into Bearing Cover(2.5) using Grease Nipple(2.11) to fill Labyrinth assembly. SUMMIT PUMP MODEL SP...
  • Page 20 23. Lift shaft up and down to observe the maximum and minimum readings on the dial indicator repeating several times to ensure proper reading. Record the reading to check with the values in Table 6. SUMMIT PUMP MODEL SP...
  • Page 21 29. Mount the Cover Plate(9) to Base(1) with three Case-Frame Bolt(10) and Hex Nut(11). Be sure that the shoulder of the Cover Plate is fit into the recess in the Base. 30. Torque the Case-Frame Bolt(10) Hex Nut(11) to the values on Table 7, SUMMIT PUMP MODEL SP...
  • Page 22 46. Fit Liner(30) over impeller and mount against the Rear Liner Plate(27). 47. Install Frame Plate(31) onto Case Bolt(12) tighten nuts to value on Table 7 being sure to tighten evenly in a criss-cross patern. Pump is now ready for impeller adjustment. SUMMIT PUMP MODEL SP...
  • Page 23: Appendix C - Impeller Clearance Adjustment

    6. Turn the shaft and if impeller rubs against Liner(30) repeat Steps 1-6 until the impeller no longer rubs. CAUTION! When pumping fluid that will cause expansion of impeller or liner, increase impeller clearance to prevent damage to the pump. SUMMIT PUMP MODEL SP...
  • Page 24: Appendix D - Pump Cross Section And Parts List

    Installation, Operation, and Maintenance Manual APPENDIX D – PUMP CROSS SECTION AND PARTS LIST (Parts Will Vary by Model) SUMMIT PUMP MODEL SP...
  • Page 25: Appendix E - Troubleshooting

    There is dirt getting into the bearings. There is water in the bearing housing rusting the bearings. The expeller is worn or blocked. There is excessive clearance at the bottom of the stuffing box, forcing the packing into the pump. SUMMIT PUMP MODEL SP...
  • Page 26 Installation, Operation, and Maintenance Manual PO Box 12145 Green Bay, WI 54307 www.summitpump.com 2014 SUMMIT PUMP MODEL SP...

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