1. Manuals
  2. Brands
  3. GORMAN-RUPP Manuals
  4. Water Pump
  5. 60 Series
  6. Installation, operation, and maintenance manual with parts list

GORMAN-RUPP 60 Series Installation, Operation, And Maintenance Manual With Parts List

Hide thumbs Also See for 60 Series:
Table of Contents

Advertisement

Quick Links

Download this manual
COM−06223−OE01
November 11, 2008
Rev. A. 04/08/10
INSTALLATION, OPERATION,
AND MAINTENANCE MANUAL
WITH PARTS LIST
60 SERIES PUMP
MODELS
62 1/2A1−GX390 S/2
GORMAN-RUPP OF CANADA LIMITED D ST. THOMAS, ONTARIO
Printed in Canada
e
Copyright by the Gorman-Rupp Company

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 60 Series and is the answer not in the manual?

Questions and answers

Related Manuals for GORMAN-RUPP 60 Series

Summary of Contents for GORMAN-RUPP 60 Series

  • Page 1 COM−06223−OE01 November 11, 2008 Rev. A. 04/08/10 INSTALLATION, OPERATION, AND MAINTENANCE MANUAL WITH PARTS LIST 60 SERIES PUMP MODELS 62 1/2A1−GX390 S/2 GORMAN-RUPP OF CANADA LIMITED D ST. THOMAS, ONTARIO Printed in Canada Copyright by the Gorman-Rupp Company...
  • Page 2 Valid serial number and e-mail address required. RECORD YOUR PUMP MODEL AND SERIAL NUMBER Please record your pump model and serial number in the spaces provided below. Your Gorman-Rupp distributor needs this information when you require parts or service. Pump Model:...

  • Page 3: Table Of Contents

    TABLE OF CONTENTS INTRODUCTION ..........PAGE I −...
  • Page 4 TABLE OF CONTENTS (continued) Pump Disassembly ........... . . PAGE E −...

  • Page 5: Introduction

    If there are any questions regarding the pump or its application which are not covered in this manual or in other literature accompanying this unit, please contact your Gorman-Rupp distributor, or write: Gorman-Rupp of Canada Limited 70 Burwell Road St.

  • Page 6: Safety - Section A

    60 SERIES OM−06223 SAFETY - SECTION A This information applies to 60 Series en- gine driven pumps. Refer to the manual accompanying the engine before at- tempting to begin operation. This pump is designed to handle clear water for high pressure distribution. Do...
  • Page 7 OM−06223 60 SERIES Do not remove plates, covers, gauges, Fuel used by internal combustion en- pipe plugs, or fittings from an over- gines presents an extreme explosion heated pump. Vapor pressure within the and fire hazard. Make certain that all...

  • Page 8: Installation − Section Bpage B

    E, Page 1). Most of the information pertains to a standard For further assistance, contact your Gorman-Rupp static lift application where the pump is positioned distributor or the Gorman-Rupp Company. above the free level of liquid to be pumped.

  • Page 9: Preinstallation Inspection

    Either pipe or hose maybe used for suction and Gorman-Rupp distributor or the factory to deter- discharge lines; however, the materials must be mine the repair or updating policy. Do not put the compatible with the liquid being pumped.

  • Page 10: Line Configuration

    60 SERIES OM−06223 Line Configuration install it with the stem horizontal to avoid air pock- ets. Keep suction and discharge lines as straight as possible to minimize friction losses. Make mini- Strainers mum use of elbows and fittings, which substan- tially increase friction loss.

  • Page 11: Suction Line Positioning

    OM−06223 60 SERIES of one or both pumps. To avoid this, position the recommended minimum submergence vs. veloc- suction inlets so that they are separated by a dis- ity. tance equal to at least 3 times the diameter of the suction pipe.

  • Page 12: Operation − Section C

    OM−06223 60 SERIES OPERATION − SECTION C Review all SAFETY information in Section A. Follow the instructions on all tags, labels and decals attached to the pump. Figure 1. Hand Primer Assembly This pump is designed to handle clear The hand−operated priming pump, connected di- water for high pressure distribution.

  • Page 13: Strainer Check

    OM−06223 60 SERIES lift, and should then stabilize. If the vacuum reading falls off rapidly after stabilization, an air leak exists. Before checking for the source of the leak, check the point of installation of the vacuum gauge. Do not remove plates, covers, gauges,...

  • Page 14: Troubleshooting − Section Dpage D

    60 SERIES OM−06223 TROUBLESHOOTING − SECTION D Review all SAFETY information in Section A. Before attempting to open or service the pump: 1. Familiarize yourself with this manual. 2. Shut down the engine and discon- nect the spark plug wire to ensure that the pump will remain inopera- tive.
  • Page 15 OM−06223 60 SERIES TROUBLE POSSIBLE CAUSE PROBABLE REMEDY PUMP STOPS OR Impeller or other wearing parts worn Replace worn or damaged parts. FAILS TO DELIVER or damaged. Check that impeller is properly RATED FLOW OR centered and rotates freely. PRESSURE (cont.) Impeller clogged.

  • Page 16: Preventive Maintenance

    Gorman-Rupp pump. For specific questions con- For new applications, a first inspection of wearing cerning your application, contact your Gorman- parts at 250 hours will give insight into the wear rate Rupp distributor or the Gorman-Rupp Company.

  • Page 17: Pump Maintenance And Repair - Section Epage E

    3600 RPM; however your pump is NOT a standard production model. the engine may be run at 3800 RPM dur- Contact the Gorman-Rupp Company to verify per- ing intermittent fire fighting service. formance or part numbers.
  • Page 18 OM−06223 60 SERIES SECTION DRAWING Figure 1. Pump Model 62 1/2A1−GX390 S/2 PAGE E − 2 MAINTENANCE & REPAIR...

  • Page 19: Parts Lists

    Pump Model 62 1/2A1−GX390 S/2 (Canadian S/N 106873 and up) If your pump serial number is followed by an N", your pump is NOT a standard production model. Contact the Gorman-Rupp Company to verify part numbers. ITEM PART NAME PART MAT’L...
  • Page 20 OM−06223 60 SERIES SECTION DRAWING Figure 2. Pump End 62 1/2A1−(GX390) PAGE E − 4 MAINTENANCE & REPAIR...
  • Page 21 OM−06223 60 SERIES PARTS LIST Pump End 62 1/2A1−(GX390) ITEM PART MAT’L PART NAME NUMBER CODE PUMP CASING ASSEMBLY 1492 13040 IMPELLER 1493Y 1301C SEAL ASSEMBLY 25271−192 −−− IMPELLER SHIM SET 17090 SHAFT SLEEVE 2146 14000 INTERMEDIATE 38264−305 13040 SEAL RING...

  • Page 22: Pump And Seal Disassembly And Reassembly

    OM−06223 60 SERIES PUMP AND SEAL DISASSEMBLY 3. Allow the pump to completely cool if overheated. AND REASSEMBLY 4. Check the temperature before opening any covers, plates, or Review all SAFETY information in Section A. plugs. 5. Close the suction and discharge Follow the instructions on all tags, label and de- valves.
  • Page 23 60 SERIES OM−06223 Seal Removal and Disassembly (Figure 2) Most cleaning solvents are toxic and Remove the impeller adjusting shims (4). Tie and flammable. Use them only in a well ven- tag the shims or measure and record their thick- tilated area free from excessive heat, ness for ease of reassembly.
  • Page 24 OM−06223 60 SERIES DRIVE BAND RETAINER INTERMEDIATE SPRING IMPELLER ADJ SHIMS O-RING STATIONARY SEAT SHAFT SLEEVE SHAFT IMPELLER ROTATING ELEMENT BELLOWS Figure 3. 25271−192 Seal Assembly shaft sleeve (5) until the face of the rotating element is just flush with the chamfered end of the sleeve.
  • Page 25 60 SERIES OM−06223 For maximum pump efficiency, the impeller should pump casing and impeller as shown in Figure 4. be centered within the volute scroll. Use the casing Use these measurements to calculate the required gaskets (10) and the impeller shims (4) to center impeller location (dimension E).
  • Page 26 For U.S. and International Warranty Information, Please Visit www.grpumps.com/warranty or call: U.S.: 419−755−1280 International: +1−419−755−1011 For Canadian Warranty Information, Please Visit www.grcanada.com/warranty or call: 519−631−2870 THE GORMAN-RUPP COMPANY D MANSFIELD, OHIO GORMAN-RUPP OF CANADA LIMITED ST. THOMAS, ONTARIO, CANADA...

This manual is also suitable for:

62 1/2a1-gx390 s/2

Table of Contents