Graco Wolverine A261 Series Instructions-Parts List Manual
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Graco Wolverine A261 Series Instructions-Parts List Manual

Graco Wolverine A261 Series Instructions-Parts List Manual

Chemical injection pump
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Instructions-Parts
Wolverine
Chemical Injection
Pump
Electric pump for injecting chemicals at well sites. For professional use only.
Not approved for use in explosive atmospheres or hazardous locations unless otherwise
stated in the model approvals section.
See page 3 for model information, including maximum working pressure.
Important Safety Instructions
Read all warnings and instructions in this manual.
Save all instructions.
®
334513N
EN

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Summary of Contents for Graco Wolverine A261 Series

  • Page 1 Instructions-Parts ® Wolverine Chemical Injection 334513N Pump Electric pump for injecting chemicals at well sites. For professional use only. Not approved for use in explosive atmospheres or hazardous locations unless otherwise stated in the model approvals section. See page 3 for model information, including maximum working pressure. Important Safety Instructions Read all warnings and instructions in this manual.

  • Page 2: Table Of Contents

    Tighten Threaded Connections ... . . 26 Graco Standard Warranty ....62 Tighten Packings .

  • Page 3: Models And Approvals

    Models and Approvals Models and Approvals Wolverine Advanced Pumps Maximum Working Pressure Models Voltage Motor Plunger Size psi (MPa, bar) Approvals 3/16 in. 7000 (48.2, 482) 1/4 in. 3500 (24.1, 241) 3/8 in. 1500 (10.3, 103) A261xx 12 VDC Small A291xx 1/2 in.

  • Page 4: Wolverine Hazardous Location Pumps (C1 D1)

    Models and Approvals Wolverine Hazardous Location Pumps (C1 D1) Maximum Working Pressure Models Voltage Motor Plunger Size psi (MPa, bar) Motor Approvals 3/16 in. 10,000 (69.0, 690) 1/4 in. 6000 (41.3, 413) 3/8 in. 2500 (17.2, 172) Hazardous A272xx 12 VDC Location 1/2 in.

  • Page 5: Wolverine Continuous Injection Pumps (C1 D2)

    Models and Approvals Wolverine Continuous Injection Pumps (C1 D2) Maximum Working Pressure Models Voltage Motor Plunger Size psi (MPa, bar) Motor Approvals 3/16 in. 10,000 (69.0, 690) 1/4 in. 6000 (41.3, 413) 3/8 in. 2500 (17.2, 172) Variable Speed A281xx 12 VDC Brushless 1/2 in.

  • Page 6: Drive Modules

    Models and Approvals Drive Modules Drive Module Pressure Capability Motor Type L - Large (CI-xxL-xx-x) H - Hazardous Location C1D1 (CI-xxH-xx-x) Plunger S - Small (CI-12S-xx-x) J - Medium (CI-1AJ-xx-x) B - Variable Speed Brushless (CI-xxB-xx-x) Size D - Variable Speed AC (CI-1AD-xx-x) X - ATEX (CI-xxX-xx-x) Maximum Working Pressure psi (MPa, bar)
  • Page 7 Models and Approvals Wolverine Hazardous Location Drive Modules (C1 D1) Drive Configuration Voltage Motor Motor Approvals CI-12H-xx-x 12 VDC Hazardous Location CI-24H-xx-x 24 VDC Hazardous Location Class I, Group C & D, Class II, Group F & G CI-3AH-xx-x 115/230 VAC Hazardous Location CI-4AH-xx-x 230/460 VAC...

  • Page 8: Wolverine Assembly Configuration Code

    CI-12S-3XD-3XD-C ######## 1500 ( 10.3 ) 1500 ( 10.3 ) # #### Graco Inc., P.O. Box 1441 Date Code Mpls, MN 55440 USA . 1 Example of the Wolverine Assembly Identification Plate Wolverine Assembly Configuration Code Sample Configuration Number: CI-12S-3XD-3XD-C...

  • Page 9: Drive Module Configuration Code

    Drive Module Configuration Code Configuration Number Model Number A30002 CI-12S-57-0 ######## # #### Graco Inc., P.O. Box 1441 Date Code Mpls, MN 55440 USA . 2 Example of the Drive Module Identification Plate Sample Configuration Number: CI-12S-57-0 Chemical Injection Voltage Motor...

  • Page 10: Fluid Module Configuration Code

    Model Number A30600 CI-50-XA-0 ######## 1250 ( 8.6 ) # #### Graco Inc., P.O. Box 1441 Date Code Mpls, MN 55440 USA . 3 Example of the Fluid Module Identification Plate Sample Configuration Number: CI-50-XA-0 Chemical Injection Plunger Size Plunger Coating...

  • Page 11: Key Points

    Models and Approvals Key Points Motors Wolverine Hazardous Location (C1 D1) • DC motors are available in a small or large frame • Hazardous Location are large motors, and available size. as 12 VDC, 24 VDC, 115/230 VAC 1 Phase, and •...

  • Page 12: Warnings

    Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama- tion point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable.
  • Page 13 Warnings MOVING PARTS HAZARD Moving parts can pinch, cut or amputate fingers and other body parts. • Keep clear of moving parts. • Do not operate equipment with protective guards or covers removed. • Pressurized equipment can start without warning. Before checking, moving, or servicing equipment, follow the Pressure Relief Procedure and disconnect all power sources.

  • Page 14: Model And Component Identification

    Model and Component Identification Model and Component Identification Motor Junction Box Outlet Check Motor Valve Fluid Module Optional Second Prime/Bleed Pump Valve Drive Inlet Module Check Valve Stand Wolverine Advanced Motor Junction Box Control (3AH & 4AH models only) Motor Gear Reducer Motor...
  • Page 15 Model and Component Identification Motor Junction Box Motor Gear Reducer Wolverine ATEX . 5 Wolverine ATEX Pump Components 334513N...

  • Page 16: Installation

    Model and Component Identification Installation Accessories Install the following required accessories in the order Grounding shown in F . 6 and F . 7, using adapters as neces- sary. See Kits and Accessories starting on page 46. Fluid filter (Y-Strainer) (included in M): with a 60 •...

  • Page 17: Typical Installation - Ordinary Locations

    (See Accessories on page Tank 16.) The Wolverine pump (A) is the only component in Pressure Relief Valve . 6 supplied by Graco. All other components are sup- Inlet Line plied by customer. Outlet Line...

  • Page 18: Typical Installation - Hazardous Locations (C1 D1) And Atex

    (See Tank Accessories on page 16.) The Wolverine pump (A) is Pressure Relief Valve the only component in F . 7 supplied by Graco. All Inlet Line other components are supplied by customer. Outlet Line Pressure Relief Line...

  • Page 19: Choosing An Installation Location

    12 VDC 15 A CI-12L-xx-x 12 VDC 20 A NOTE: A pressure relief valve is available from Graco CI-12B-xx-x 12 VDC 20 A and can be connected back to the tank or directly to the inlet side of the pump. See Kits and Accessories on...
  • Page 20 Model and Component Identification Cycle Counter (models CI-xxS-xxx-xx-C For Hazardous Location (C1 D1) 3 Phase and CI-xxL-xxx-xx-C only) Units (model CI-4AL) 1. Connect the harness wires (95) to the appropriate The pump assembly has nine motor leads housed terminals. See Installation in the Harrier Chemical inside the motor junction box.
  • Page 21 Model and Component Identification For Hazardous Location (C1 D1) For ATEX AC (models CI-2AX and CI-5AX) (models CI-xxH) The pump assembly has motor leads housed inside the back cover plate of the motor. See F . 5 on page 15. The pump assembly has motor leads housed inside the motor junction box.

  • Page 22: Second Pump Add-On

    Model and Component Identification Second Pump Add-On For ATEX DC (models CI-24X) The pump assembly has terminals housed inside the 1. Follow Pressure Relief Procedure, page 23. back cover plate of the motor. See F . 5 on page 15. 1.

  • Page 23: Operation

    Operation Operation Pressure Relief Procedure Flush the Equipment Follow the Pressure Relief Procedure whenever you see this symbol. This equipment stays pressurized until pressure is To avoid fire and explosion, always ground equipment manually relieved. To help prevent serious injury from and waste container.

  • Page 24: Calibrate Chemical Dosage

    Operation Calibrate Chemical Dosage Stroke Adjustment 1. Begin the process by setting the cycle rate and/or stroke adjustment of the pump to an estimated set- This pump has infinite stroke adjustment positions ting for a desired flow rate. See Baseline Chemical between full stroke and half stroke.
  • Page 25 Operation Baseline Chemical Dosage Settings See Stroke Adjustment, page 24, for stroke adjust settings. CPM (cycles per minute) is determined by controller settings for On/Off Time, or Cycles if using a Harrier-family chemical injection controller. Adjust the controller settings to change the CPM. Motor speed is also affected by voltage and back pressure. To use these charts, find the flow rate above the desired injection rate for the correct-sized plunger.

  • Page 26: Maintenance

    Maintenance Maintenance Preventive Maintenance Tighten Packings Schedule The packings included in your pump have the ability to be adjusted to stop leaks that develop when the seals The operating conditions of your particular pump deter- are worn. If a leak develops in the pump’s fluid section, mines how often maintenance is required.

  • Page 27: Troubleshooting

    Troubleshooting Troubleshooting To reduce the risk of injury due to burns, allow ade- quate time for the motor to cool before performing any troubleshooting tasks. 1. Follow Pressure Relief Procedure, page 23, 2. Check all possible problems and causes before dis- before checking or repairing the pump.
  • Page 28 Troubleshooting Problem Cause Solution Ensure the motor has proper incom- ing power. Ensure a fuse or circuit breaker has No power not blown or tripped. Ensure the pump controller is supply- ing power. Ensure the pump power voltage is correct. Incorrect power Ensure the pump power polarity is correct.
  • Page 29 Troubleshooting Problem Cause Solution Tighten the packing nut. If the leak persists, replace the packing. (The packing nut is set from the fac- tory and does not require tightening when first installed.) Chemical compatibility: Consult the seal selection guide to ensure the seal in use is designed to operate Chemical leaking from packing Worn packing...

  • Page 30: Repair

    Repair Repair Disconnect Pump 1. Follow Pressure Relief Procedure, page 23. 3. Loosen, but do not remove, packing nut (201). 2. Expose the packing nut (201) by loosening the dust cover (5) and sliding it towards the drive housing (2). .
  • Page 31 Repair . 18 Disconnect Wolverine Advanced and Hazardous Location Pump 6. Carefully remove the plunger (207) from the drive shaft (9c). . 19 Disconnect plunger from drive shaft 334513N...

  • Page 32: Pump Repair

    Repair Pump Repair 1. Remove packing nut assembly from fluid cylinder 3. Replace packing (206) and bearings (204). Inspect (208). spacers and replace, if necessary. Lubricate prior to reassembly. Gray Gray Seal lips facing down Silver Gray Black Silver Packing .

  • Page 33: Drive Section Repair

    Repair Drive Section Repair 1. Disconnect Pump, page 30. 7. Bring the stroke adjuster assembly (9a) into the housing (2), and slide the shaft through the drive 2. Place two 7/32 in. (or smaller) Allen wrenches (or cylinder (6a). similar tools) in the holes on the cam assembly (13), and use them to rotate the cam assembly until the 8.

  • Page 34: Reconnect Pump

    Repair Reconnect Pump 1. Reconnect the pump plunger (207) to the drive 6. Cover the packing nut (201) by threading the dust shaft (9c). cover (5) onto the drive cylinder (6a). . 23 Reconnect plunger to drive shaft 2. While guiding the plunger (207) back into the fluid cylinder (208), guide the fluid cylinder into the drive cylinder (6a).

  • Page 35: Dc Motor Brush Repair (Not Hazardous Location (C1 D1) Or Atex)

    Repair DC Motor Brush Repair (not Hazardous Location (C1 D1) or ATEX) 1. Disconnect pump from power source. 3. Remove brush retainer using a flathead screw- driver. 2. Remove dust cover screws, dust cover, and o-ring. 4. Remove and replace motor brush. Brush 5.

  • Page 36: Check Valve Repair

    Repair Check Valve Repair Inlet Check Valve Follow the Pressure Relief Procedure on page 23. Remove the inlet check valve assembly (215). Remove the retaining nut (215c) and piston (215b). The following procedures apply to the check valves on Remove the piston o-ring (215a) from the piston (215b). Wolverine Advanced and Wolverine Hazardous Loca- tion pumps.

  • Page 37: Parts

    Parts Parts Wolverine Drive Module for AC, DC, and Continuous Injection Pumps (C1 D2)  † † † † 21 11 17 (Not available 16 with Continuous Injection Pumps) 13 12 15 14 9c 10 17 Fluid Module (See pg. 37) 9b...
  • Page 38 Parts Wolverine Drive Module Parts List for AC, DC, and Continuous Injection Pumps (C1 D2) Ref. Part Description Ref. Part Description 16 Set screw, included with motor (ref. B33038 Motor: small, 12 VDC 2) & cam (ref. 13) & plunger return B32109 Motor: large, 12 VDC carriage (ref.

  • Page 39: Wolverine Drive Module For Hazardous Location (C1 D1) And Atex Pumps

    Parts Wolverine Drive Module for Hazardous Location (C1 D1) and ATEX Pumps   *Junction box only included with motor on models 3AH and 4AH 102 & 103  11 12 12 17 16 13 15 14 Fluid Module (See pg. 42) 9b...
  • Page 40 Parts Wolverine Drive Module Parts List for Hazardous Location (C1 D1) and ATEX Pump Ref. Part Description Ref. Part Description 17 Socket head cap screw, included B32149 Motor: Hazardous Location, 12 with plunger return carriage (ref. VDC, 1/5 HP, C1 D1 11) &...

  • Page 41: Wolverine Fluid Module

    Parts Wolverine Fluid Module 334513N...
  • Page 42 Parts Wolverine Fluid Module Parts List Ref. Part Description Packing nut Table 6 O-Ring, included with packing nut Table 6 & (ref 201) & packing stack (ref 206) Backup o-ring, included with pack- Table 6 & ing nut (ref. 201) & packing stack (ref.
  • Page 43 Parts Table 5: Check / Bleed Housing Part Numbers by Fluid Plunger Size Diameter 3/16 in. 1/4 in. 3/8 in. 1/2 in. 5/8 in. 3/4 in. Qty. B32539 B32477 B32477 B32477 B32478 B32478 FKMETP B32540 B32509 B32509 B32509 B32512 B32512 HNBR B32541 B32510...
  • Page 44 Parts Table 8: Fluid Cylinder Part Numbers by Fluid Plunger Size Diameter 3/16 in. 1/4 in. 3/8 in. 1/2 in. 5/8 in. 3/4 in. Qty. B32482 B32483 B32484 B32485 B32486 B32487 FKMETP B32516 B32517 B32518 B32519 B32520 B32521 HNBR B32523 B32524 B32525 B32526...
  • Page 45 Parts Table 11: Outlet Check Valve Part Numbers by Fluid Plunger Size Diameter 3/16 in. 1/4 in. 3/8 in. 1/2 in. 5/8 in. 3/4 in. Qty. B32217 B32025 B32025 B32025 B32025 B32025 FKMETP B32219 B32027 B32027 B32027 B32027 B32027 HNBR B32221 B32114 B32114...

  • Page 46: Kits And Accessories

    Kits and Accessories Kits and Accessories Wolverine (All) B33040 Variable Speed Control Board, 24 VDC Part No. Description (CI-24B-xxx-xxx-x) B32038 FKM Inlet and Outlet Check Valve Repair Kit for B33041 Variable Speed Control Board, 12 VDC 1/4", 3/8" 1/2", 5/8”, and 3/4”(includes ref. 215a, (CI-12B-xxx-xxx-x) 216a, 216d) B32881...

  • Page 47: Wolverine Advanced, Hazardous Location (C1 D1), Atex, And Continuous Injection (C1 D2) Fluid Module Kits

    Kits and Accessories Wolverine Advanced, Hazardous Location (C1 D1), ATEX, and Continuous Injection (C1 D2) Fluid Module Kits Fluid Module Kits by Plunger Size* Seal Material 3/16 in. 1/4 in. 3/8 in. 1/2 in. 5/8 in. 3/4 in. Chromex-Coated Plunger A30300 A30400 A30500...

  • Page 48: Wolverine Advanced, Hazardous Location (C1 D1), Atex, And Continuous Injection (C1 D2) Drive Module Kits

    Kits and Accessories Fluid Module Seal Conversion Kits by Plunger Size** 3/16 in. 1/4 in. 3/8 in. 1/2 in. 5/8 in. 3/4 in. B32549 B32550 B32551 B32552 B32553 B32554 FKMETP B32555 B32556 B32557 B32558 B32559 B32560 HNBR B32561 B32562 B32563 B32564 B32565 B32566...
  • Page 49 Kits and Accessories Large Motor (Advanced) Duplex Duplex Duplex Duplex Simplex Simplex Side 1 - 25:38:50 Side 1 - 19:63:75 Side 1 - 19:63:75 Side 1 - 25:38:50 (25:38:50) (19:63:75) Side 2- 25:38:50 Side 2 - 19:63:75 Side 2 - 25:38:50 Side 2 - 19:63:75 12 VDC A30020...
  • Page 50 Kits and Accessories ATEX Duplex Duplex Duplex Duplex Simplex Simplex Side 1 - 25:38:50 Side 1 - 19:63:75 Side 1 - 19:63:75 Side 1 - 25:38:50 (25:38:50) (19:63:75) Side 2- 25:38:50 Side 2 - 19:63:75 Side 2 - 25:38:50 Side 2 - 19:63:75 24 VDC A30126 A30128...

  • Page 51: Dimensions

    Dimensions Dimensions Wolverine Advanced Pump Dimensions . 28 Wolverine Advanced Pump Dimensions 16.3 in. 8.9 in. 4.5 in. 2.85 in. 11.9 in. 8.9 in. 8.0 in. 5.0 in. 0.281 in. dia 23.7 in. (41.4 cm) (22.6 cm) (11.4 cm) (7.2 cm) (30.2 cm) (22.7 cm) (20.3 cm)

  • Page 52: Wolverine Hazardous Location (C1 D1) Pump

    Dimensions Wolverine Hazardous Location (C1 D1) Pump Dimensions . 29 Wolverine Hazardous Location Pump Dimensions 16.3 in. 8.9 in. 4.5 in. 2.85 in. 19.6 in. 9.6 in. 7.5 in. 5.0 in. 0.281 in. dia 23.7 in. 19.6 in. Pump (41.4 cm) (22.6 cm) (11.4 cm) (7.2 cm)

  • Page 53: Wolverine Atex Pump Dimensions

    Dimensions Wolverine ATEX Pump Dimensions . 30 Wolverine Hazardous Location Pump Dimensions 16.3 in. 8.9 in. 4.5 in. 2.85 in. 20.63 in. 9.6 in. 7.5 in. 5.0 in. 0.281 in. dia 23.7 in. 14.19 in. Pump (41.4 cm) (22.6 cm) (11.4 cm) (7.2 cm) (52.4 cm)

  • Page 54: Dimensions

    Dimensions Wolverine Continuous Injection (C1 D2) Pump Dimensions . 31 Wolverine Continuous Injection Pump Dimensions 16.3 in. 8.9 in. 4.5 in. 2.85 in. 10.8 in. 8.9 in. 8.0 in. 5.0 in. 0.281 in. dia 23.7 in. (41.4 cm) (22.6 cm) (11.4 cm) (7.2 cm) (27.3 cm)

  • Page 55: Performance Charts

    Performance Charts Performance Charts Wolverine Advanced Pumps 3/16 Inch Plunger (83) (76) (68) (61) (53) B-DC Advanced Simplex* (45) C-DC Advanced Duplex* (LPD) (38) D-AC Advanced Simplex* (30) E-AC Advanced Duplex* (23) *-Including Continuous (15) Injection drives (C1 D2) 1000 2000 3000 4000...
  • Page 56 Performance Charts 3/8 Inch Plunger (341) (303) (265) (227) A-DC Advanced Simplex* B-DC Advanced Duplex* (189) (LPD) C-AC Advanced Simplex* (151) D-AC Advanced Duplex* (114) *-Including Continuous Injection drives (C1 D2) (76) (38) 1000 1500 2000 2500 (3.45) (6.90) (10.34) (13.79) (17.24) (34.5)
  • Page 57 Performance Charts 5/8 Inch Plunger (1060) 280 (984) 260 (909) 240 (833) 220 (757) 200 (681) 180 B-DC Advanced Simplex* C-DC Advanced Duplex* (606) 160 (LPD) (530) 140 D-AC Advanced Simplex* (454) 120 E-AC Advanced Duplex* (379) 100 *-Including Continuous (303) 80 Injection drives (C1 D2) (227) 60...

  • Page 58: And Atex

    Performance Charts Wolverine Hazardous Location Pumps (C1 D1) and ATEX 3/16 Inch Plunger (68) (61) (53) (45) (38) A-Hazardous Location (LPD) Simplex (30) B-Hazardous Location Duplex (23) NOTE: CI-12H, divide (15) flow by 2. 1000 2000 3000 4000 5000 6000 7000 8000 9000...
  • Page 59 Performance Charts 3/8 Inch Plunger (341) (303) (265) (227) (189) (LPD) A-Hazardous Location Simplex* (151) B-Hazardous Location Duplex* (114) * Includes ATEX NOTE: CI-12H, divide (76) flow by 2. (38) 1000 1500 2000 2500 (3.45) (6.90) (10.34) (13.79) (17.24) (34.5) (69.0) (103.4) (137.9)
  • Page 60 Performance Charts 5/8 Inch Plunger (833) (757) (681) (606) (530) (454) (LPD) A-Hazardous Location Simplex* (379) B-Hazardous Location (303) Duplex* *Includes ATEX (227) NOTE: CI-12H, divide flow by 2. (151) (76) 1000 (1.38) (2.76) (4.14) (5.52) (6.90) (13.8) (27.6) (41.4) (55.2) (69.0) PSI (MPa, Bar)

  • Page 61: Wolverine Hazardous Location Pumps (C1 D1)

    Technical Specifications Technical Specifications Wolverine Chemical Injection Pump Metric Maximum fluid working pressure Varies by model. See Models and Approvals on page 3. Input Voltage (by Drive Module, see pg 9) ........CI-12x-xx-x 12 VDC .

  • Page 62: Graco Standard Warranty

    With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.

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