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Related Manuals for Spirax Sarco Hiter 86 Series
Summary of Contents for Spirax Sarco Hiter 86 Series
- Page 1 IM-P416-08-EN-ISS1 Out. 2023 / Rev.01 Série 86 Installation and Maintenance Manual 1. Warranty term 2. General safety information 3. Introduction 4. Installation 5. Maintenance 6. Action Of The Valve and Position by Failure 7. Part List IM-P416-08-EN-ISS1...
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Page 2: Warranty Term
Hiter Controls only obligation with the Warranty Term is to repair or replace any product that we deem defective. Spirax Sarco reserves the right to inspect the product at the end customer's facility or request the return of the product with prepaid freight by the buyer. - Page 3 Viton seal, special care must be taken to avoid potential health hazards associated with decomposition/burning of this item. Additional Information Additional information and help is available worldwide at any Spirax Sarco service center. 3. Introduction The 86 Series is a valve with quick opening trim used for boiler periodic discharge.
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Page 4: Installation
4. Installation 4.1. The valve is inspected and shipped in a special packing with protection covers in body openings. However, a carefully inspection should be performed in order to ensure there is no damage and that no material has penetrated in the valve during transportation and storage. 4.2.Several valves are damaged when they are firstly placed in service due to the lack of a proper and complete internal cleaning of piping before the installation. -
Page 5: Maintenance
4.14. Do not install the valve in a system whose pressure and temperature values are not satisfying the valveos classes. When a valve is manufactured the internal component materials are selected for a specific service condition. So, do not apply the valve in a more critical service without firstly consulting Hiter. -
Page 6: Cleaning, Inspection And Repair
Note: In some plug configurations, the seat retainer and gaskets shall leave the body together with the plug. However, in some other configurations, the plug shall pass by the seat retainer bushing, leaving the retainer and gaskets in the valve body. If necessary, remove the stem (22) from plug (6) and also the pin (8). - Page 7 5.3.6. A simple tool may be provided to help the rectifying. This tool can be provided with a steel disk connected to the plug stem by nuts. 5.3.7. After operation, remove the bonnet, clean the seating surfaces and make a seal testing. If need, repeat the operation.
- Page 8 5.3.11. When the assembly is over, replace the stem back nuts (23); assemble the actuator in the valve and remake the connection between the valve stem and the actuator stem. The instructions related to this step can be found in the Actuator Installation and Maintenance Manual. 6.
- Page 9 More information on our website in English: Darci Rocha International Sales Manager Telephone: +55 15 3225-0355 Cell phone/WhatsApp: +55 15 99171-1448 E-mail: darci.rocha@br.hiter.com hiter.com.br/en IM-P416-08-EN-ISS1...
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