Blue-White F-450 Operating Manual
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Blue-White F-450 Operating Manual

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Operating Manual
F-450 Flow Meter

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Summary of Contents for Blue-White F-450

  • Page 1 Operating Manual F-450 Flow Meter...
  • Page 2 READ THE ENTIRE OPERATING MANUAL PRIOR TO INSTALLATION AND USE. +1 (714) 893 - 8529 sales@blue-white.com customerservice@blue-white.com 5300 Business Drive Huntington Beach, CA 92649...

  • Page 3: Table Of Contents

    Table of Contents 1.0 Introduction 1.1 What’s in the box 1.2 Features 1.3 Application Notes 1.3 Ordering Information / Product Matrix 2.0 Engineering Specifications 2.1 Flow Meter Specifications 2.2 Materials of Construction 2.3 Flow vs. Pressure Graph 2.4 Flow Specifications 2.5 Dimensions 3.0 Installation 3.1 Installation Requirements...
  • Page 4 SAFETY INFORMATION Please read this manual completely before unpacking, installing, and operating this equipment. In particular, pay attention to all dangers, warnings, and precau- tions, otherwise, it may cause serious injury to the operator or damage to the equipment. Note: When in doubt regarding your electrical installation, contact a licensed electrician.

  • Page 5: Introduction

    • Upward flow, vertical installation only 1.2 Application Notes Although meters may be suitable for other chemicals, Blue-White cannot guarantee their suitability. It is the responsibility of the user to determine the suitability of the flow meter in their application. Flow meters are tested and...

  • Page 6: Ordering Information / Product Matrix

    F-450 1.3 Ordering Information / Model Number Matrix 2.0 Engineering Specifications 2.1 Flow Meter Specifications Maximum Working Pressure 175 PSI (12 bar) @ 70 °F (21°C) Maximum Fluid Temperature 212 °F (100 °C) @ 0 PSI Full Scale Accuracy +/- 4% Calibration Fluid Water, specific gravity 1.0...

  • Page 7: Materials Of Construction

    F-450 2.2 Materials of Construction Wetted Components: Meter Body Polysulfone Adapters Polysulfone M/NPT, Polypropylene F/NPT Guide Rod Holder Polysulfone O-ring Seals Viton (optional EP) ® Float 316SS or PTFE (varies by model) Guide Rod 316SS 2.3 Temperature vs. Pressure Graph 2.4 Flow Specifications...

  • Page 8: Dimensions

    2” (51mm) 9-1/8” (231.8mm) 3.0 Installation 3.1 Installation Requirements Before beginning installation, review your system flow and pressure to ensure your F-450 is proper for your system parameters. Pipe Requirements: • The flow meter is designed to work best when installed in a perfectly vertical pipe system.

  • Page 9: Installation Instructions

    High pressure and temperature will damage the meter. (see temperature VS pressure chart) 4.0 Reading your F-450 Flow Meter Avoid imposing a sudden burst of flow to the meter. Solenoid valves may cause the float to impact the top float stop with destructive force. Always read float at top.

  • Page 10: Maintenance And Troubleshooting

    Locate nearest unions on piping to allow for removal of flow meter. The F-450 Flow Meter may also be removed by unscrewing the flow meter union nuts. Remove the flow meter and clean any debris in the flow meter. Use mild soap and a soft bristle brush.
  • Page 11 90003-082 O-ring seal, 90003-039 O-ring seal, Meterbody an O-ring seal, Viton F-450 F-45N005F 45375, F-453 O-ring seal, EP F-450NE Elbow (Panel Mount) Replacement Parts F-45N021 F-45750 Guid Meterbody and Float not sold separately F-45N005H F-45375, F-4 -45375, F-45376, F-45500 Guide Rod 316...
  • Page 12 F-450 F-450NA Adjustable (Panel Mount) Qty. Item Model No. Product Name Req. 3/8” Male NPT 90° Elbow, F-44N41 Polysulfone 1/2” Male NPT 90° Elbow, F-44N42 Polysulfone 3/4” Male NPT 90° Elbow, F-44N21 Polysulfone F-44N06 3/4” Half Union, Nylon 3/8” and 1/2” Panel mount...
  • Page 13 F-450 Notes:...
  • Page 14 F-450 Notes:...

  • Page 15: Warranty

    Blue-White is pleased to assist in this effort but does not guarantee the suitability of any particular product for any specific application as Blue-White does not have the same degree of familiarity with the application that the customer/end user has.
  • Page 16 P.N. 80000-450 F-450 Flow Meter REV 5 20240506 5300 Business Drive, Huntington Beach, CA 92649 TEL 714-893-8529 | FAX 714-894-9492 | www.blue-white.com | sales@blue-white.com...

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