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WELCH-ILMVAC
MODELS: 2562C-02 / 2562C-50 / 2562Z-02
Welch-Ilmvac
5621 W. Howard Street
Niles, IL 60714
Phone: (847) 676-8800 (Technical Support)
Fax: (847) 677-8606
E-Mail: gdwelchvacuum@gardnerdenver.com
Web-Page: www.welchvacuum.com
OWNER'S MANUAL
DRY VACUUM PUMP
Not recommended for pumping acid, base or organic vapors or gases.
Be sure to properly identify intake and discharge before using pump.
FOR
Warning
Warning
Part No. 642803A
Printed in USA
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Table of Contents
Related Manuals for WELCH-ILMVAC 2562C-02
Summary of Contents for WELCH-ILMVAC 2562C-02
- Page 1 WELCH-ILMVAC OWNER’S MANUAL DRY VACUUM PUMP MODELS: 2562C-02 / 2562C-50 / 2562Z-02 Warning Not recommended for pumping acid, base or organic vapors or gases. Warning Be sure to properly identify intake and discharge before using pump. Welch-Ilmvac 5621 W. Howard Street...
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Page 2: Table Of Contents
TABLE OF CONTENTS Page No. Safety Information Installation Operation Maintenance Trouble Shooting Specifi cations Dimensional Drawings Application Information Exploded Parts List Warranty... - Page 3 INSTRUCTION WARNING AND CAUTION PLEASE READ BEFORE OPERATION While reading your manual, please pay close attention to areas labeled: WARNING AND CAUTION. The description of each is found below. WARNING Warnings are given where failure to observe instruction could result in injury or death to people.
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Page 4: Safety Information
Section 1: SAFETY INFORMATION I.10 CAUTION: To prevent injury..I.11 Never operate this product if it has a damaged cord or plug. If it is not working properly, has been dropped, damaged or has fallen into water, please return the product to a Welch service center for examination and repair. -
Page 5: Installation
Section 2: INSTALLATION 2.10 Introduction This manual has been compiled not only for the care and maintenance of the Welch Dry Vacuum Pump now in your possession, but as a helpful reference and guide to prevent many problems which can occur if used improperly. 2.11 Unpacking Carefully remove the Dry Vacuum pump from the shipping carton. - Page 6 2.20 Electrical Power 2.21 Power Source Review Review the power source and the voltage rating on the units serial number tag to be sure they agree in voltage, phase and frequency. Serious damage may occur to the system if it is connected to an improper voltage.
- Page 7 This product is for use on a nominal 120V circuit, and has a grounding plug that looks like the plug illustrated in Sketch A in Figure #1. A temporary adapter, which looks like the adapter illustrated in sketches B and C, may be used to connect this plug to a 2-pole receptacle as shown in sketch B if a properly grounded outlet is not available.
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Page 8: Operation
3.10 Starting Procedures 3.11 Starting a Welch Dry Vacuum Pump Before attaching the pump to a system it is well to familiarize yourself with the function and action of the pressure vacuum pump that you have acquired. Review the power requirements as described in Section 2.6. -
Page 9: Trouble Shooting
Section 5: TROUBLESHOOTING 5.10 Vacuum Problems Leakage, contamination and unusual outgassing are the general causes of problems with poor vacuum. To operate at maximum effi ciency a system must be thoroughly clean. If the system is completely clean and free from leaks, and unwarranted vacuum problems still exist, the pump should be checked. -
Page 10: Dimensional Drawings
6.11 Pumping Speed Curves 6.12 Dimensions Model 2562 3.50 5.38 (88.9) (136.6) 7.19 (182.6) 11.67 (296.4) INTAKE NIPPLE FOR 3/8" TUBING MUFFLER 9.45 (240.0) 7.09 6.67 (180.0) (169.4) CORD ASSY 4X 8-32 UNC-2B THRU 8.25 (209.5) 9.61 (244.0) -
Page 11: Application Information
Section 7: APPLICATION INFORMATION 7.10 Vacuum System for Cell Harvesting: - 2562C-02 - 2562Z-02 - 2562C-50 (includes trap & gauge) 7.11 System Components 2562C-02 2562Z-02 2562C-50 Qty. Part No. Description 230V, 50/60Hz 230V, 50Hz 230v, 50Hz 61-3576 Jar Lid Intake, Machined... - Page 12 7.12 Vacuum System for Cell Harvesting: The vacuum system provides high throughput fl ow which allows up to 96+ sample system to be handled. The attached inlet trap is provided to inhibit the accidental ingestion of liquid into the pump. Vacuum level is preset at 26”Hg when the inlet is plugged with a rubber stopper.
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Page 13: Exploded Parts List
7.13 Parts List and Exploded View for Pump Model 2562 Item Qty. Part No. Description Service Seal Kit Feet Kit Muffl er 2567K-04 2500K-04 2567K-03 1412C 666544 Connecting Rod Ass’y 621755-502 Valve Plate Assembly 628071 Cylinder O-ring 623143 Valve Plate Gasket 641255 Exhaust Muffl... -
Page 14: Warranty
This liability of Welch-Ilmvac under this warranty is limited to servicing, adjusting, repairing, or replacing any unit or component part which in the judgment of Welch-Ilmvac has not been misused, abused, or altered in any way or damaged by ingestion of foreign material causing impaired performance or rendering it inoperative.
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