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C422355 C422415 NOTICE: PROPRIETARY INFORMATION OF WHITTAKER CONTROLS, INC., A BUSINESS UNIT OF MEGGITT PLC. THE INFORMATION CONTAINED IN THIS DOCUMENT IS DISCLOSED IN CONFIDENCE. IT IS THE PROPERTY OF WHITTAKER CONTROLS, AND SHALL NOT BE USED, DISCLOSED TO OTHERS, OR REPRODUCED IN WHOLE OR IN PART WITHOUT THE EXPRESS WRITTEN CONSENT OF WHITTAKER CONTROLS.
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 LIST OF EFFECTIVE PAGES On a revised page, the portion of text or illustrations affected by the change is indicated by a vertical line in the outer margin of the page.
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS! This manual contains important instructions that should be followed during installation and maintenance of the High Recovery Gas Metering Valve (valve). The following are general safety precautions that are not related to specific procedures and therefore do not appear elsewhere in this publication.
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 GIVE CLEANERS SPECIAL CARE ! Keep cleaners in special polyethylene bottles or in safety cans and in minimum quantities. Discard soil- ed cleaning rags into safety cans.
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 ! Use only authorized replacement parts or hardware. ! Observe proper Lock-Out/Tag-Out procedures when working on the valve. OPERATION AND MAINTENANCE OF HIGH PRESSURE COMPRESSED GAS SYSTEMS ! Protect all gas lines from damage or puncture.
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 INTRODUCTION Purpose of Manual This technical manual contains instructions for operation and installation of the High Recovery Gas Metering Valve (valve). This manual is intended to provide information in sufficient detail to permit proper installation and operation of the equipment.
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 Symbols and Abbreviations Symbols and abbreviations used in this technical manual are as follows: Centigrade (Celsius) Fahrenheit Kilogram kg/s Kilograms/second KiloPascal...
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 Table 1. General Characteristics/Specifications (continued) WHITTAKER DESCRIPTION PART NUMBER HAZARDOUS AREA RATING High Recovery Gas Metering C422415-1 NEC Class I, Division 1, Groups C and D, Valve, 3-inch, 300-pound T4 Temp Code, CE PED Certified;...
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 DESCRIPTION AND OPERATION Description and Operation (See Figure 1) The High Recovery Gas Metering Valve (valve) is designed for use with a precision electro- hydraulic or electric actuator.
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 Figure 1. High Recovery Gas Metering Valve (Sheet 1 of 2) INDUSTRIAL PRODUCTS GROUP Revision 1.0 11/01/2003 Page 9...
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 Figure 1. High Recovery Gas Metering Valve (Sheet 2 of 2) INDUSTRIAL PRODUCTS GROUP Revision 1.0 11/01/2003 Page 10...
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 Table 2. Detailed Specifications Valve Type ......... . . Gas Flow Control, High Recovery Service Fluid .
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 INSTALLATION General This section contains information on installation and interfacing of the valve. Inspection Prior to installation, visually inspect the valve for shipping damage and general condition. Make sure that there are no missing parts, loose fittings or fasteners, or any other obvious defects.
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WHITTAKER CONTROLS, INC. A MEGGITT PLC COMPANY INSTALLATION AND OPERATION MANUAL HIGH RECOVERY GAS METERING VALVE C422355 • C422415 Adjustments The associated actuator must be installed, adjusted and calibrated in accordance with the actuator manufacturer’s documentation. No field adjustments to the valve are required.
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