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© 2021 Baker Hughes Company. All rights reserved.

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DISCLAIMER

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, BAKER HUGHES 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. 
THESE INSTRUCTIONS ASSUME THAT OPERATORS ALREADY HAVE A GENERAL UNDERSTANDING OF THE 

REQUIREMENTS FOR SAFE OPERATION OF MECHANICAL AND ELECTRICAL EQUIPMENT IN POTENTIALLY 

HAZARDOUS ENVIRONMENTS. THEREFORE, THESE INSTRUCTIONS SHOULD BE INTERPRETED AND APPLIED IN 

CONJUNCTION WITH THE SAFETY RULES AND REGULATIONS APPLICABLE AT THE SITE AND THE PARTICULAR 

REQUIREMENTS FOR OPERATION OF OTHER EQUIPMENT AT THE SITE.
THESE INSTRUCTIONS DO NOT PURPORT TO COVER ALL DETAILS OR VARIATIONS IN EQUIPMENT NOR TO 

PROVIDE FOR EVERY POSSIBLE CONTINGENCY TO BE MET IN CONNECTION WITH INSTALLATION, OPERATION 

OR MAINTENANCE. SHOULD FURTHER INFORMATION BE DESIRED OR SHOULD PARTICULAR PROBLEMS ARISE 

WHICH ARE NOT COVERED SUFFICIENTLY FOR THE CUSTOMER/OPERATOR’S PURPOSES THE MATTER SHOULD BE 

REFERRED TO BAKER HUGHES.
THE RIGHTS, OBLIGATIONS AND LIABILITIES OF BAKER HUGHES AND THE CUSTOMER/OPERATOR ARE STRICTLY 

LIMITED TO THOSE EXPRESSLY PROVIDED IN THE CONTRACT RELATING TO THE SUPPLY OF THE EQUIPMENT. NO 

ADDITIONAL REPRESENTATIONS OR WARRANTIES BY BAKER HUGHES REGARDING THE EQUIPMENT OR ITS USE 

ARE GIVEN OR IMPLIED BY THE ISSUE OF THESE INSTRUCTIONS.
THESE INSTRUCTIONS ARE FURNISHED TO THE CUSTOMER/OPERATOR SOLELY TO ASSIST IN THE INSTALLATION, 

TESTING, OPERATION, AND/OR MAINTENANCE OF THE EQUIPMENT DESCRIBED. THIS DOCUMENT SHALL NOT BE 

REPRODUCED IN WHOLE OR IN PART WITHOUT THE WRITTEN APPROVAL OF BAKER HUGHES.

Содержание Masoneilan 535V-50 Series

Страница 1: ...Masoneilan 535V Reducing and 535V 50 Differential Pressure Regulators Microflow Regulator Instruction Manual Rev A Baker Hughes Data Classification Public...

Страница 2: ...ICULAR REQUIREMENTS FOR OPERATION OF OTHER EQUIPMENT AT THE SITE THESE INSTRUCTIONS DO NOT PURPORT TO COVER ALL DETAILS OR VARIATIONS IN EQUIPMENT NOR TO PROVIDE FOR EVERY POSSIBLE CONTINGENCY TO BE M...

Страница 3: ...eries actuators equipping the 500 Series regulators Useful Life The current estimated useful life period for the Masoneilan regulators models 535V and 535V 50 is 25 years To maximize the useful life o...

Страница 4: ...indicated by the arrow on the body or the words IN OUT marked on the connections On steam service the regulator should be installed with the diaphragm chamber down so that the diaphragm will be prote...

Страница 5: ...21 Baker Hughes Company All rights reserved Figure 2 Ten plug and seat ring assemblies Trim 535V Reducing Regulator 535V 50 Differential Pressure Regulator Needle Valve Vent Valves Low Pressure Needle...

Страница 6: ...ote The seat ring with Cv 0 10 consists of two parts The seat ring proper 3e and a spacer 3f The small size of orifice of these parts does not allow for their removal by means of a hook Therefore it i...

Страница 7: ...y includes Plug stem 183 Retaining ring 182 Seat ring 3e and Spacer 3f See Figure 2 Insert the plug stem 12 or 183 into the seat ring 3 For a Cv 0 10 ensure that there is no binding during the strokin...

Страница 8: ...nge nuts 8b all the way lift the packing flange and follower and insert one ring of packing Tighten nuts 8b finger tight plus one full turn Packing Quick Change Method For regulators Cv 0 6 to 3 8 onl...

Страница 9: ...Masoneilan 535V Reducing and 535V 50 Differential Pressure Regulators Manual 9 2021 Baker Hughes Company All rights reserved Notes...

Страница 10: ...2021 Baker Hughes Company All rights reserved 10 Baker Hughes Notes...

Страница 11: ...Masoneilan 535V Reducing and 535V 50 Differential Pressure Regulators Manual 11 2021 Baker Hughes Company All rights reserved Notes...

Страница 12: ...aker Hughes Company Other company names and product names used in this document are the registered trademarks or trademarks of their respective owners BHMN 535V IOM 34597A 0121 01 2021 Tech Field Supp...

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