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Quick Start Guide 00825-0100-4104, Rev 02 August 2020 ™ Rosemount Hygienic Process Connection Adapter Weld-in Adapter...
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1 About this guide This guide provides instructions for installing the Rosemount 326, 327, and 1408 transmitters with G1 process connectors using a weld-in adapter (part number FB-1041). 1.1 Safety instructions Follow these guidelines to ensure safe use and extend the life of the product.
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2 Install the weld-in adapter Use the weld-in adapter to install transmitters with G1 process connections to containers or pipes. Prerequisites After welding, allow the adapter to cool before installing. Do not weld the adapter to the container or pipe with the transmitter connected. Procedure 1.
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b) Fix the adapter in several spots with a sufficient adhesive force. Apply the fixing points at equal distances opposite each other. c) Apply the welding seams between the fixing points opposite each other. Ensure sufficient and even distance between the individual sections to avoid glowing through or warping of the adapter caused by overheating.
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3 Mount the transmitter Follow these steps to mount the transmitter to a container or pipe using the weld-in adapter. Procedure 1. Remove the transmitter from the protective packaging. 2. If needed, clean the sealing areas. 3. Place the O-ring in the groove of the transmitter. Note Be careful not to scratch or damage the surfaces of the transmitter.
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5. Tighten the transmitter to the recommended torque. Note Over tightening the transmitter can impair the seal. If the sealing areas are damaged, replace the O-ring or the entire process connector. Torque 310 in-lb (35 N-m) 34 mm / 39 mm...
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This product is authorized to display the 3-A symbol. Ensure gaskets and process connection accessories selected for installation meet both the application and 3-A requirements. A certificate of compliance is available at Emerson.com/Rosemount. 4.2 Other industry certifications All connector surfaces and materials which come into contact with process medium comply with the following regulations: •...
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Emerson Terms and Conditions of Sale are available upon request. The Emerson logo is a trademark and service mark of Emerson Electric Co. Rosemount is a mark of one of the Emerson family of companies. All other marks are the property of their respective owners.
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