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Special Services- Ammonia0 pages
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| BULLETIN D-504 | |||||||||||
| SPECIAL SERVICES | |||||||||||
| AMMONIA | |||||||||||
| VALVES FOR AMMONIA SERVICE | |||||||||||
| General Habonim's Ammonia Service ball valves are ideally suited to provide optimal protection and functionality for use in severe Ammonia Service applications. All valves designated for Ammonia Service are expertly prepared and cleaned to standards required for the safe operation of Ammonia Service equipment and product purity. Ammonia At atmospheric conditions, Ammonia is a colorless gas lighter than air with a pungent, suffocating odor. It is a highly caustic irritant that is both toxic and flammable. Ammonia is soluble in water to provide an alkaline solution. Ammonia Uses Manufactured by synthesis from nitrogen and hydrogen, Ammonia has myriad uses in the production of fertilizers, plastics, explosives, pharmaceuticals, in metal treating operations, as a refrigerant, cleaning agent, defoliator and more. Valve Component Materials Due to the extreme noxious nature of ammonia, it is crucial that all valve components are constructed from the proper materials. Carbon Steel is suitable for Anhydrous Ammonia applications, however if moisture is present, Stainless Steel should be used. Ammonia Hazards Never permit oil, grease or other combustible substances to come in contact with Ammonia Service valves or components. Ammonia combined with these substances can result in explosions. Design Habonim Ammonia Service valves are available with screwed, socket weld, butt-weld, ANSI Class 150 and ANSI Class 300, DIN PN16and DIN PN40 flanged ends. Flanged valves range from 1/2" to 8", and three piece valves from 1/4" to 6". Body materials include 316stainless steel and carbon steel. Standard ball and stem material is 316stainless steel. TFM,NRG PTFE or glass filled PTFE seat and seal materials are used for Anhydrous Ammonia applications, and stem seals also include EPDM o-ring. (Suffix - A0866) | |||||||||||
| a0866 %" - 2%" a0866 3" - 8" | |||||||||||
| (TH) HABONIM J^0r Industrial Valves & Actuators dedicated! | |||||||||||
