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MADE IN
User’s Guide
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FPU500
®
OMEGAFLEX Peristaltic Pump
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® OMEGAnet Online Service Internet e-mail omega.com info@omega.com Servicing North America: U.S.A.: One Omega Drive, Box 4047 ISO 9001 Certified Stamford, CT 06907-0047 Tel: (203) 359-1660 FAX: (203) 359-7700 e-mail: info@omega.com Canada: 976 Bergar Laval (Quebec) H7L 5A1, Canada Tel: (514) 856-6928 FAX: (514) 856-6886 e-mail: info@omega.ca For immediate technical or application assistance: ® U.S.A. and Canada: Sales Service: 1-800-826-6342 / 1-800-TC-OMEGA ® Customer Service: 1-800-622-2378 /
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Unpacking Instructions Remove the Packing List and verify that you have received all equipment, including the following (quantities in parentheses): Peristaltic Pump (1) Mounting Screws * (2) Operator’s Manual (1) *Long Mounting Screws (2) Optional If you have any questions about the shipment, please call the Customer Service Department. When you receive the shipment, inspect the container and equipment for signs of damage. Note any evidence of rough handling in transit. Immediately report any
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TABLE OF Peristaltic Pump CONTENTS Page Unpacking Instructions ................................................................ i Chapter 1 Introduction .......................................................... 1-1 1.1 Description ............................................................................... 1-1 1.2 Features .................................................................................... 1-1 Chapter 2 Parts of the Pump .................................................
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I Index A Adapter Plate ........................................................... 3-6 Adapter Plate Specifications .................................. 3-8 C Clamp Screw Adjustment ...................................... 5-5 Creeping of Tubing ................................................. 5-5 F Flow Rates ................................................................ 1-1 M Mounting Screw Types .......................................... 3-1 P Pump Attaching ... One pump to the Motor ........
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I Index Notes II
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Introduction 1 1.1 Description The peristaltic pump offers exceptional simplicity, ease-of- use, and variable flow capacity. The pump is self-priming and non-siphoning. It prevents back flow since one of the three rollers is always compressing the tubing. As one section of a tube fatigues, simply move the tube along to an unused section and continue pumping. To facilitate changing the tubing, a latch mechanism allows for easy opening and closing of the pump. No tools are required to load the tu
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1 Introduction Notes 1-2
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Parts of the Pump 2 2.1 Overall View of the Pump 8 4 1 3 7 6 2 10 5 Figure 2-1. Overall View Item Description Function 1 Stator Fixed surface for tubing compression 2 Latch Used to open and close the Stator 3 Clamp Plate Secures the tubing during pump operation 4 Clamp Screw Adjusts the tubing clamp position 5 Rotor Shaft Main drive shaft for the pump 6 Mounting Holes Allow clearance for Mounting Screws 7 Lower Shield Shields the tubing, supports the Rotor Assembly 8 Base Mounting surface to a
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2 Parts of the Pump 2.2 Left Side of the Pump 4 7 1 5 82 Figure 2-2. View of the Left Side Item Description Function 1 Stator Fixed surface for tubing compression 2 Latch Used to open and close the stator 4 Clamp Screw Adjusts the tubing clamp position 5 Rotor Shaft Main drive shaft for the pump 7 Lower Shield Shields the tubing, supports the Rotor Assembly 8 Base Mounting surface to attach the pump to the motor, supports the Rotor Assembly 2-2
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Parts of the Pump 2 2.3 Right Side of the Pump 4 3 8 7 5 Figure 2-3. View of the Right Side Item Description Function 3 Clamp Plate Secures the tubing during pump operation 4 Clamp Screw Adjusts the tubing clamp position 5 Rotor Shaft Main drive shaft for the pump 7 Lower Shield Shields the tubing, supports the Rotor Assembly 8 Base Mounting surface to attach the pump to the motor, supports the Rotor Assembly 2-3
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2 Parts of the Pump Notes 2-4
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Setting Up the Pump(s) 3 3.1 Introduction To attach a single pump directly to a pump motor, follow the procedure in Section 3.3.1. To stack two pumps to a motor, follow the procedure in Section 3.3.2. To attach the pump to an adapter plate (for your own motor), follow the procedure in Section 3.3.3. To use your own adapter plate, follow the procedure in Section 3.3.4. NOTE Before you mount the pump to any pump motor, make sure that power to the motor is turned off. 3.2 Required Hardware Number
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3 Setting Up the Pump(s) 3.3 Attaching the Pump 3.3.1 Attaching a Single Pump Directly to the Motor Refer to Figures 3-1 through 3-4 and Figure A. TOP ALIGNMENT PIN FACE OF MOUNTING MOTOR HOLES BOTTOM ALIGNMENT PIN ROTOR SHAFT MOTOR SHAFT FLAT HEAD SCREWDRIVER Figure 3-1. Pump in Closed Position Figure 3-2. Aligning the Rotor Shaft FACE OF MOTOR STANDARD MOUNTING SCREWS Figure 3-3. Aligning the Pins and Holes Figure 3-4. Securing the Pump to the Motor 3-2
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Setting Up the Pump(s) 3 1. Refer to Figure 3-1. Make sure the pump is in the closed position. 2. Refer to Figure 3-2 and Figure A. Place the blade of a flathead screwdriver in the groove of the Rotor Shaft (5). Rotate the Rotor Shaft until its back tab slips into the groove of the motor shaft. Do not try to force the pump onto the motor until you perform Step #3. 3. Refer to Figure 3-3 and Figure A. Swivel the pump back and forth slightly to align the holes on the back of the base (8) with the
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3 Setting Up the Pump(s) 3.3.2 Stacking Two Pumps onto One Motor Refer to Figures 3-5 through 3-7 and Figure B. FACE OF MOTOR FACE OF MOTOR FIRST PUMP FIRST PUMP SECOND SECOND PUMP PUMP FLAT HEAD SCREWDRIVER Figure 3-5. Placing the Second Pump Figure 3-6. Aligning the Rotor Shaft on Top of the First Pump of the Second Pump LONG MOUNTING SCREWS Figure 3-7. Securing Both Pumps to the Motor 3-4
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Setting Up the Pump(s) 3 1. Refer to Figures 3-1 through 3-3. Perform Steps 1, 2 and 3 in Section 3.3.1 to put the first pump on the face of the motor. 2. Refer to Figure 3-5 and Figure B. Make sure the second pump is in the closed position. 3. Refer to Figure 3-6 and Figure B. Place the blade of the flathead screwdriver in the groove of the Rotor Shaft (5) of the second pump. Rotate the Rotor Shaft of the second pump until it’s back tab slips into the groove of the Rotor Shaft of the first pump
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3 Setting Up the Pump(s) 3.3.3 Attaching a Single Pump to an Adapter Plate Refer to Figures 3-8 through 3-11 and Figure C. ALIGNMENT PINS MOTOR SHAFT MOUNTING HOLES VENDOR MOTOR THREADED ADAPTER PLATE HOLES TO MOUNT ADAPTER PLATE TO VENDOR CLEARANCE HOLES MOTOR (4X) FOR VENDOR MOTOR ALIGNMENT ALIGNMENT PINS (2X) PINS FOR PUMP (2X) Figure 3-8. Mounting the Adapter Plate Figure 3-9. Pump in Closed Position TOP ALIGNMENT PIN FACE OF MOTOR MOUNTING HOLES BOTTOM ALIGNMENT PIN ROTOR SHAFT ADAPTER P
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Setting Up the Pump(s) 3 The adapter plate is designed to have the same alignment pins and mounting holes as the front face of the standard pump motor. It acts as an interface between a non-standard pump motor and the peristaltic pump. The non-standard pump motor must have a motor shaft groove large enough to accept the the pump rotor shaft. It must also have at least two 8-32 mounting holes aligned with those on the adapter plate (refer to Figure 3-12). Mounting the adapter plate to the motor (
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3 Setting Up the Pump(s) 3.3.4 Using Your Own Adapter Plate Figure 3-12 shows the dimensions of the front of the pump and the rear of the pump. These diagrams enable you to locate and drill out the proper size holes so you can mount the pump to a motor using your own adapter plate. Note: The rotor shaft extends out 0.563 beyond the back surface of the pump. Figure 3-12. Dimensions of the Pump 3-8