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All written and visual data contained in this document reflects the latest product information available at the time of publication. 

Graco reserves the right to make changes at any time without notice.

Original instructions.

 This manual contains English. MM 3A6349

Graco Headquarters: 

Minneapolis

International Offices: 

Belgium, China, Japan, Korea

GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA

Copyright 2017, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revision 

A

October 2018

Graco Standard Warranty

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in 
material and workmanship on the date of sale to the original purchaser for use. 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. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written 
recommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty 
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of 
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with 
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or 
maintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of 
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned 
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs 
will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT 
LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy 
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or 
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT 
MANUFACTURED BY GRACO

. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to 

the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these 
warranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or 
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the 
negligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERS

The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into, 
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la 
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite 
de ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco Information

For the latest information about Graco products, visit 

www.graco.com

.

For patent information, see 

www.graco.com/patents

TO PLACE AN ORDER, 

contact your Graco distributor or call to identify the nearest distributor.

Phone: 

612-623-6921

 or Toll Free: 

1-800-328-0211

 Fax: 

612-378-3505 

Summary of Contents for A23000

Page 1: ...p for injecting chemicals at well sites For professional use only See page 3 for model information including maximum working pressure Important Safety Instructions Read all warnings and instructions i...

Page 2: ...umpjack Connections 10 Fluid Connections 11 Operation 12 Pressure Relief Procedure 12 Flush the Equipment 12 Prime the Pump 13 Calibrate Chemical Dosage 13 Adjust the Pump Stroke 14 Preventive Mainten...

Page 3: ...n Simplex FKM 800 5 5 55 A23003 CI NAO 2XG 000 0 1 4 in Simplex HNBR 2500 17 2 172 A23004 CI NAO 3XG 000 0 3 8 in Simplex HNBR 1500 10 3 103 A23005 CI NAO 5XG 000 0 1 2 in Simplex HNBR 800 5 5 55 A230...

Page 4: ...le of the G Chem Assembly Identification Plate A23000 CI 2XF 000 0 A 2500 17 Graco Inc P O Box 1441 Mpls MN 55440 USA Model Number Configuration Number Date Code Side 1 Side 2 CI 2 X F 0 0 0 0 Chemica...

Page 5: ...tification Plate A30970 A 2500 17 Graco Inc P O Box 1441 Mpls MN 55440 USA CI 25 XF 0 Model Number Configuration Number Date Code CI 25 X F 0 Chemical Injection Plunger Size Plunger Coating Seal Mater...

Page 6: ...fumes are present Use only grounded hoses Stop operation immediately if static sparking occurs or you feel a shock Do not use equipment until you identify and correct the problem Keep a working fire...

Page 7: ...ng of the lowest rated system com ponent See Technical Specifications in all equipment manuals Use fluids and solvents that are compatible with equipment wetted parts See Technical Specifica tions in...

Page 8: ...hem chemical injection beam pump Your installation may dif fer from what is shown here See Accessories on page 8 The G Chem beam pump A and the swivel block B are the only components in FIG 3 supplied...

Page 9: ...Installation 3A6349A 9 FIG 3 Typical G Chem beam pump installation with pumpjack A B F E G C D H J N K L M R P...

Page 10: ...upward pull as it rises The lever arm 122 must be able to travel 6 in below the base of the G Chem pump A to achieve maximum flow 4 Securely clamp or bolt the G Chem pump A to the pumpjack base M usin...

Page 11: ...mum working pressure of the pump 5 Connect a 1 4 npt f fluid line from the outlet check valve J to the injection point FIG 5 G Chem Beam Pump Components 7 Swivel Block 8 Eye Bolt 101 Drive Housing 112...

Page 12: ...215 to the supply source of the flushing fluid See FIG 3 on page 8 4 Connect the outlet check valve 216 to a waste res ervoir 5 Operate the lever arm 122 by hand until the dis pensed fluid is predomi...

Page 13: ...age 1 With the pumpjack turned off set the stroke adjust ment of the pump to an estimated setting for the desired flow rate Refer to Adjust the Pump Stroke page 14 and Baseline Chemical Dosage Setting...

Page 14: ...he guard 127 The fasteners are captive and will remain with the guard 4 Push the split ring 121 left or right to expose the dowel pin 120 in one of the stroke holes 5 Push out the pin 120 using a scre...

Page 15: ...om the lever arm 122 using a flat blade screwdriver 4 Remove the lever arm 122 from the shaft 105 5 Reorient the lever arm 122 so the arrow on the lever arm lines up with either 1 or 2 on the shaft 10...

Page 16: ...ever Setting Approximate Flow Rate GPD LPD 5 3 4 2 0 3 1 1 3 4 2 0 7 2 6 3 4 2 1 2 4 5 1 2 1 0 5 1 9 1 2 1 1 1 4 2 1 2 1 1 8 6 8 Full 2 0 6 2 3 Full 2 1 5 5 7 Full 2 2 6 9 8 3 4 1 0 7 2 6 3 4 1 1 6 6...

Page 17: ...included in your pump have the ability to be adjusted to stop leaks that develop when the seals are worn If a leak develops in the pump s fluid section tighten the packing nut clockwise by 1 16th of...

Page 18: ...tion Air bubbles in fluid Suction line is loose Tighten suction line Fluid leaking Loose fittings Tighten fittings Worn or damaged seals and or pack ing Adjust or tighten seals and or pack ing If leak...

Page 19: ...3 and slide the fluid cylinder away from the drive housing 101 NOTE The plunger 209 will stay within the drive housing 101 unless the dowel pin 120 is removed The dowel pin is held in place by a split...

Page 20: ...and tight and the flange of the packing nut 207 is below the surface of the fluid cylinder 201 10 Slide the fluid cylinder 201 onto the plunger 209 and use the screws 3 to attach the fluid cylinder 20...

Page 21: ...iguration CI 2XF 000 0 shown 101 103 102 104 105 106 108 107 112 113 114 115 116 117 118 119 109 120 121 110 122 123 124 125 126 127 128 129 130 130 131 132 133 3 7 9 6 8 6 5 6 6 5 210 211 215 207 208...

Page 22: ...B32268 Pin dowel 1 121 Ring split included with dowel pin ref 120 1 122 Arm shaft lever 1 123 Clip shaft retaining 1 124 Screw phillips 2 125 Plug Simplex 1 126 156401 O Ring 1 127 B32787 Guard 1 128...

Page 23: ...lunger Size Diameter Qty 1 4 in 3 8 in 1 2 in Chromex Coated 17 4 Stainless Steel 209 B32779 B32779 B32779 1 Part No Description B32045 225 750 PSI Pressure Relief Valve Kit B32046 750 1500 PSI Pressu...

Page 24: ...ions 24 3A6349A Dimensions G Chem Beam Pump Dimensions FIG 12 G Chem Pump Dimensions A B C D E F G 13 8 in 35 1 cm 9 3 in 23 6 cm 4 6 in 11 7 cm 7 4 in 18 8 cm 18 4 in 46 7 cm 3 3 in 8 4 cm 12 7 in 32...

Page 25: ...mum sound pressure 70 dBa Inlet Outlet Sizes Fluid inlet size 1 4 in npt m Fluid outlet size 1 4 in npt m Materials of Construction Pump Check Valve Seal Material See Configuration Chart on page 4 for...

Page 26: ...n material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRA...

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