GE Oil & Gas Masoneilan 73000 Series Instruction Manual

Sweep angle control valves

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GE Oil & Gas
73000
Series
Masoneilan* Sweep Angle Control Valves
Models XX-73471
Instruction Manual
GE Data Classification: Public

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Summary of Contents for GE Oil & Gas Masoneilan 73000 Series

  • Page 1 GE Oil & Gas 73000 Series Masoneilan* Sweep Angle Control Valves Models XX-73471 Instruction Manual GE Data Classification: Public...
  • Page 2 THESE INSTRUCTIONS PROVIDE THE CUSTOMER/OPERATOR WITH IMPORTANT PROJECT-SPECIFIC REFERENCE INFORMATION IN ADDITION TO THE CUSTOMER/OPERATOR’S NORMAL OPERATION AND MAINTENANCE PROCEDURES. SINCE OPERATION AND MAINTENANCE PHILOSOPHIES VARY, GE (GENERAL ELECTRIC COMPANY AND ITS SUBSIDIARIES AND AFFILIATES) DOES NOT ATTEMPT TO DICTATE SPECIFIC PROCEDURES, BUT TO PROVIDE BASIC LIMITATIONS AND REQUIREMENTS CREATED BY THE TYPE OF EQUIPMENT PROVIDED.
  • Page 3: Table Of Contents

    3.2. Polishing the Valve Seat _____________________________________ 7 3.3. Reassembly _______________________________________________ 7 3.4. Packing Box _______________________________________________ 8 4. Drawing and Parts References _____________________________________ 9 © 2015 General Electric Company. All rights reserved. Masoneilan 73000 Series control valves Instruction Manual | 3...
  • Page 4: About This Manual

    Useful Life Period The current estimated useful life period for the Masoneilan 73000 Series control valves is 25+ years. To maximize the useful life of the product, it is essential to conduct annual inspections, routine maintenance and ensure proper installation to avoid any unintended stresses on the product. The specific operating conditions will also impact the useful life of the product.
  • Page 5: Safety Information

    When used without the safety alert, symbol indicates a potentially hazardous situation which, if not avoided, could result in property damage. Note: Indicates important facts and conditions. © 2015 General Electric Company. All rights reserved. Masoneilan 73000 Series control valves Instruction Manual | 5...
  • Page 6: Installation

    2. Installation Prior to installing the valve, clean the pipeline of all foreign matter such as dirt, spatters (welding chips), scale, oil or grease. Install the valve in the pipeline so that the fluid flows in the direction indicated by the flow arrows attached to the body, or the fluid flows from "IN"...
  • Page 7: Polishing The Valve Seat

    You can use the record made at the time of disassembly to provide the seating clearance. © 2015 General Electric Company. All rights reserved. Masoneilan 73000 Series control valves Instruction Manual | 7...
  • Page 8: Packing Box

    10) Tighten the nut (16) or bolt (26) of the split clamp. 11) Connect the linkage of positioner to the split clamp (18). 12) Install the body to the pipeline per installation procedures. Do not forget to install gasket between the seat ring and the body at this time.
  • Page 9: Drawing And Parts References

    4. Drawing and Parts References © 2015 General Electric Company. All rights reserved. Masoneilan 73000 Series control valves Instruction Manual | 9...
  • Page 10 Notes 10 | GE Oil & Gas © 2015 General Electric Company. All rights reserved.
  • Page 11 Notes 11 | GE Oil & Gas © 2015 General Electric Company. All rights reserved.
  • Page 12 DIRECT SALES OFFICE LOCATIONS AUSTRALIA ITALY SOUTH AFRICA Brisbane Phone: +39-081-7892-111 Phone: +27-11-452-1550 Phone: +61-7-3001-4319 Fax: +39-081-7892-208 Fax: +27-11-452-6542 Fax: +61-7-3001-4399 JAPAN SOUTH & CENTRAL AMERICA Perth Tokyo Phone: +61-8-6595-7018 AND THE CARIBBEAN Fax: +61-8-6595-7299 Phone: +81-03-6871-9008 Phone: +55-12-2134-1201 Fax: +81-03-6890-4620 Fax: +55-12-2134-1238...

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Masoneilan 73471 series

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