Eccentric rotary control valve with pfa liner (16 pages)
Summary of Contents for Baker Hughes Consolidated 2900-40 Series
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Consolidated ™ 2900-40 Series Pilot-Operated Safey Relief Valves Instruction Manual (Rev. D) Baker Hughes Data Classification : Public...
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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.
A. General Introduction ............................15 B. Main Valve Introduction .............................15 C. Pilot Valve Introduction ............................15 Consolidated 2900-40 Series Safety Relief Valves .....................16 A. 2900-40 Main Valve (Metal Seat) ........................16 B. 2900-40 Main Valve (Soft Seat) ........................17 C. 39PV Pilot Valve ..............................18 Operating Principles ..............................19...
7. WARNING: This valve product line is not intended for radioactive nuclear applications. Some valve products Manufactured by Baker Hughes may be used in radioactive environments. Consequently, prior to starting any operation in a radioactive environment, the proper “health physics” procedures should be followed, if applicable.
Consequently, Baker Hughes has not undertaken any such broad evaluation and, thus, anyone who uses a procedure and/or tool, which is not recommended by Baker Hughes, or deviates from Baker Hughes's recommendations, must be thoroughly satisfied that neither personal safety, nor valve safety, will be jeopardized by the method and/or tools selected.
Hughes Field Services are sealed to assure the customer of our guarantee against defective workmanship. Unauthorized removal and/or breakage of this seal will negate our warranty. Note: Refer to Baker Hughes’s Standard Terms of Sale for complete details on war- ranty and limitation of remedy and liability.
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Disc Retainer For “P” through “T” orifices, install the Disc Holder Removal Tool (Baker Hughes P/N 4464604) in the top of the Disc Holder as shown in Figure 14. Lift out and remove the Guide and Disc Holder. Remove the Lifting Thermodisc Tool from the top of the Disc Holder.
2. Shuttle Plug: Galling or excessive wear on the threads. Preventer Check for any corrosion or pitting. A.4 Reassembly Instructions Lubricate O-Rings with silicone grease Baker Hughes P/N SP505. Field Test 1. Assembly of Field Test Connection / Backflow Back ow...
Industries indicate the need for trained maintenance personnel. situations. Baker Hughes conducts service seminars that can help your Baker Hughes maintains one of the largest and most competent maintenance and engineering personnel to reduce these costs. field service staffs in the industry. Each Service Engineer is factory trained and experienced in servicing Consolidated Safety Valves.
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Baker Hughes reserves the right to make changes in specifications and features shown herein, or discontinue the product described at any time without notice or obligation.
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