• Do NOT lift the valve by the valve bore. This can cause damage to the seating surfaces and seals. Ideally when using lifting gear to move an Orbinox valve, it should be supported by two or more eyebolts screwed into the tapped fixing holes in the valve body.
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(T) allowed for the tapped blind boltholes drilled into the valve body. 50 65 80 100 125 150 200 250 300 350 400 450 500 600 T (mm) 10 10 10 10 Kg.m 2004 EDITION www.orbinox.com TL-3/11...
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* For these positions please consult Orbinox. In vertical pipelines, the construction of suitable supports is always required (for further information please consult the technical department at Orbinox). Once the valve is installed, test that the flanges have been fastened correctly and that all electrical and/or pneumatic connections have been properly made.
The only maintenance required is to change the gland packing (5) or the seal (4) if the valve is a resilient seated type. The life of these elements will depend on the working conditions of the valve such as: pressure, temperature, abrasion, chemical action, number of operations, etc. 2004 EDITION www.orbinox.com TL-5/11...
(6) to prevent leakage. 4.2.- Replacement of the seal (4) (only applicable to resilient seated valves): The characteristics of the shut-off depend on the model of the valve. Body TL: GG25 ND50-600 Body TL: CF8M ND 50-150 2004 EDITION www.orbinox.com TL-6/11...
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11) Replace the gasket (16) between bonnet and body (Photo 9) and remount the bonnet (15) onto the valve, and bolt it to the body. 12) Open and close the valve two or three times before returning it to the installation Photo 9 Photo 10 2004 EDITION www.orbinox.com TL-8/11...
4.5. - Lubrication: Twice a year, it is recommended to remove the protection cap (13) and fill up the stem protector (17) halfway with grease with the following characteristics: highly water resistant, low ash content, and excellent adherence. 2004 EDITION www.orbinox.com TL-9/11...
30ºC, as some soft seal materials can be damaged when exposed to higher temperatures. If outdoor storage cannot be avoided, cover the valve and protect it from sources of heat or direct sunlight. Provide good ventilation to avoid moisture. 2004 EDITION www.orbinox.com TL-10/11...
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