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Related Manuals for Gardner Denver WELCH 2567B-01
Summary of Contents for Gardner Denver WELCH 2567B-01
- Page 1 OWNER’S MANUAL DRY VACUUM PUMP MODELS: 2567B-01, 2567B-50, 2567C-02, 2567C-50 Warning Not recommended for pumping acid, base or organic vapors or gases Warning Be sure to properly identify intake and discharge before using pump. See section 2.5 Part No. 642828A 7/01/20 Printed in USA...
- Page 2 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 CAUTION Cautions are found where failure to observe the instruction could result...
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Page 3: Table Of Contents
TABLE OF CONTENTS Section 01 - Safety Information 1.10 Warning to prevent injury 1.20 Warning to reduce risk of electrical shock 1.23 Warning to reduce risk of electrocution 1.27 Warning to reduce risk of explosion or fi re Section 02 - Installation 2.10 Introduction 2.11... -
Page 4: Section 01 - Safety Information
Section 1: SAFETY INFORMATION 1.10 CAUTION: To prevent injury..1.11 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: Section 02 - Installation
Section 2: INSTALLATION 2.10 Introduction This manual has been compiled not only for the care and maintenance of the Welch Dry Vacuum System 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 System from the shipping carton. -
Page 6: Electrical Power
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: Vacuum Connections
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 Band 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. -
Page 8: Traps
2.30 Traps 2.31 The need for a Trap The pumps will handle humid air. All wetted aluminum parts are treated for corrosion protection from moisture. All other wetted parts are stainless steel. If there is a chance liquid may be drawn from the process under evacuation, Welch recommends a liquid trap be placed between the process and the pump. -
Page 9: Section 03 - Operation
Section 3: 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 10: Section 05 - Troubleshooting
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 11 Section 6: SPECIFICATION 6.10 Pump Specifi cation Chart Welch Model 2567 Free Air Displacement CFM (L/min.) @60Hz 4.5 (128) M3 (L/min.) @50Hz 6.4 (107) Ultimate Pressure Torr (mbar) (80) Maximum Vacuum InHg. 27.6 Motor Horsepower Horsepower (watts) (250) Tubing needed I.D.
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Page 12: Pumping Speed Curve
6.11 Pumping Speed Curves... -
Page 13: Dimensional Drawing
6.12 Dimensional Drawing 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 14: Parts List And Exploded View
6.13 Parts List and Exploded View for Pump Model 2567B-50, 2567C-50, 2567B-01, 2567C-02. Note 1: Parts available in kits shown in the following last three columns. Service Kit Seal Kit Suction Foot Item Qty. Part No. Description Number 2567K-03 2567K-04 2500K-04 2567K-01 Connecting Rod Assembly... -
Page 15: Section 07 - Application Information
Section 7: APPLICATION INFORMATION 7.20 Vacuum System for Vacuum Chamber, Glove Box, Annular Space, Transfer Line & Cell Harvesting: - 2567B-01 - 2567C-02 - 2567B-50 - 2567C-50 7.21 System Components* available as kit Cat. No. 2565K-50, vacuum regulator with separator jar. Qty. - Page 16 Welch Vacuum by Ingersoll Rand 1601 Feehanville Drive, Ste 550 Mount Prospect, IL 60056 Phone: (847) 676-8800 (Technical Support) Fax: (847) 677-8606 E-Mail: gdwelchvacuum@gardnerdenver.com Web-Page: www.welchvacuum.com Copyright© 1997-2007 Gardner Denver Welch Vacuum Technology, Inc. Welch is registered trademarks of Gardner Denver...
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