{"id":7910,"date":"2026-04-18T18:41:27","date_gmt":"2026-04-18T18:41:27","guid":{"rendered":"https:\/\/www.yunrui-controls.com\/?p=7910"},"modified":"2026-04-18T18:43:36","modified_gmt":"2026-04-18T18:43:36","slug":"to-the-fisher-299h-series","status":"publish","type":"post","link":"https:\/\/www.yunrui-controls.com\/ru\/to-the-fisher-299h-series\/","title":{"rendered":"\u041e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u043d\u0430\u0434\u043b\u0435\u0436\u0430\u0449\u0435\u0433\u043e \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0432 \u0433\u0430\u0437\u043e\u0432\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0438 \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f: \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0435 \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u0441\u0435\u0440\u0438\u0438 Fisher 299H."},"content":{"rendered":"<p data-path-to-node=\"3\">\u0412 \u044d\u043d\u0435\u0440\u0433\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u043c \u0446\u0435\u043d\u0442\u0440\u0435 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u0439 \u0438 \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0438\u0445 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u043e\u0432 \u2014 \u043a\u043e\u0442\u0435\u043b\u044c\u043d\u043e\u0439, \u0437\u043e\u043d\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0440\u044f\u043c\u043e\u0433\u043e \u043d\u0430\u0433\u0440\u0435\u0432\u0430 \u0438\u043b\u0438 \u0433\u043e\u0440\u043e\u0434\u0441\u043a\u043e\u0439 \u0433\u0430\u0437\u043e\u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0441\u0442\u0430\u043d\u0446\u0438\u0438 \u2014 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0433\u0430\u0437\u043e\u0441\u043d\u0430\u0431\u0436\u0435\u043d\u0438\u044f \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0436\u0438\u0437\u043d\u0435\u043d\u043d\u043e \u0432\u0430\u0436\u043d\u044b\u043c \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u043c \u0434\u043b\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u0414\u043b\u044f \u043a\u0440\u0443\u043f\u043d\u043e\u043c\u0430\u0441\u0448\u0442\u0430\u0431\u043d\u044b\u0445 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0432\u044b\u0431\u043e\u0440 \u0432\u044b\u0441\u043e\u043a\u043e\u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0433\u043e, \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u0441\u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0440\u0435\u0433\u0443\u043b\u044f\u0442\u043e\u0440\u0430 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0432\u0430\u0436\u043d\u043e\u0439 \u043f\u0435\u0440\u0432\u043e\u0439 \u043b\u0438\u043d\u0438\u0435\u0439 \u0437\u0430\u0449\u0438\u0442\u044b.<\/p>\n<p data-path-to-node=\"4\">\u041e\u043d <a href=\"https:\/\/www.yunrui-controls.com\/ru\/products\/fisher-299h-series\/\">\u0421\u0435\u0440\u0438\u044f Fisher 299H<\/a> \u042d\u0442\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u0430 \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u0438 \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0438\u0445 \u0433\u0430\u0437\u043e\u0432\u044b\u0445 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u043a. \u0418\u0437\u0432\u0435\u0441\u0442\u043d\u0430\u044f \u0441\u0432\u043e\u0435\u0439 \u043c\u043e\u0434\u0443\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c\u044e, \u043e\u043d\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043c\u0438\u0440\u043e\u0432\u044b\u043c \u043b\u0438\u0434\u0435\u0440\u043e\u043c \u043f\u043e \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u0438. \u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Xi&#039;an Yunrui Trading Co., Ltd. (Yunrui) \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442 \u044d\u0442\u043e\u0442 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u044b\u0439 \u043e\u0431\u0437\u043e\u0440, \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u043c\u043e\u0447\u044c \u0432\u0430\u043c \u0440\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c\u0441\u044f \u0432 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0442\u0435\u0440\u043c\u0438\u043d\u043e\u043b\u043e\u0433\u0438\u0438 \u0438 \u043e\u0441\u0432\u043e\u0438\u0442\u044c \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0432\u044b\u0431\u043e\u0440\u0430.<\/p>\n<hr data-path-to-node=\"5\" \/>\n<h2 data-path-to-node=\"6\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-7915 aligncenter\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h1-300x195.jpg\" alt=\"Original Fisher 299H Series direct-operated pressure reducing valves, featuring a grey cast iron body, are specifically designed for precise pressure control in natural gas distribution systems. Supplied by Yunrui, a Fisher valve provider from China\" width=\"638\" height=\"415\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h1-300x195.jpg 300w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h1-1024x665.jpg 1024w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h1-768x499.jpg 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h1-1536x998.jpg 1536w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h1-2048x1330.jpg 2048w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h1-18x12.jpg 18w\" sizes=\"(max-width: 638px) 100vw, 638px\" \/><br \/>\nI. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438: \u043f\u043e\u0447\u0435\u043c\u0443 \u0432\u0430\u0436\u043d\u0430 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u0430\u044f \u0434\u043b\u044f \u043f\u0438\u043b\u043e\u0442\u0438\u0440\u0443\u0435\u043c\u044b\u0445 \u043f\u043e\u043b\u0435\u0442\u043e\u0432.<\/h2>\n<p data-path-to-node=\"7\">\u041c\u043e\u0434\u0435\u043b\u044c 299H \u0432\u044b\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f \u0442\u0435\u043c, \u0447\u0442\u043e \u044d\u0442\u043e \u0440\u0435\u0433\u0443\u043b\u044f\u0442\u043e\u0440 \u0441 \u043f\u0438\u043b\u043e\u0442\u043d\u044b\u043c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c. \u0412 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 \u043a\u043b\u0430\u043f\u0430\u043d\u043e\u0432 \u043f\u0440\u044f\u043c\u043e\u0433\u043e \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f, \u0432 299H \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043f\u0438\u043b\u043e\u0442\u043d\u044b\u0439 \u043a\u043b\u0430\u043f\u0430\u043d \u0434\u043b\u044f \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u043f\u0440\u0438\u0432\u043e\u0434\u0430 \u0432 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u0435 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0434\u0438\u0430\u0444\u0440\u0430\u0433\u043c\u044b.<\/p>\n<ul data-path-to-node=\"8\">\n<li>\n<p data-path-to-node=\"8,0,0\">\u0418\u0441\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c: \u043f\u0438\u043b\u043e\u0442\u043d\u044b\u0439 \u043a\u043b\u0430\u043f\u0430\u043d \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u043a\u0430\u043a \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c. \u0414\u0430\u0436\u0435 \u043e\u0442\u043a\u043b\u043e\u043d\u0435\u043d\u0438\u0435 \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043d\u0430 1% \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442 \u043c\u043e\u0449\u043d\u0443\u044e \u0440\u0435\u0430\u043a\u0446\u0438\u044e \u0433\u043b\u0430\u0432\u043d\u043e\u0433\u043e \u043a\u043b\u0430\u043f\u0430\u043d\u0430, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043f\u043b\u043e\u0441\u043a\u043e\u0439 \u043a\u0440\u0438\u0432\u043e\u0439 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043e\u0442 \u0440\u0430\u0441\u0445\u043e\u0434\u0430 (\u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043f\u0430\u0434\u0435\u043d\u0438\u0435).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,1,0\">\u0412\u044b\u0441\u043e\u043a\u0430\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c, \u043d\u0438\u0437\u043a\u0438\u0439 \u043f\u0435\u0440\u0435\u043f\u0430\u0434 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f: \u043e\u043d \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d \u0434\u043b\u044f \u043a\u043e\u0440\u043f\u0443\u0441\u043e\u0432 \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u043e\u043c DN50 (2 \u0434\u044e\u0439\u043c\u0430) \u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u0435\u043d \u0441\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0441 \u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0440\u0430\u0441\u0445\u043e\u0434\u0430\u043c\u0438 \u0434\u0430\u0436\u0435 \u043f\u0440\u0438 \u0440\u0430\u0437\u043d\u0438\u0446\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0439 \u043d\u0430 \u0432\u0445\u043e\u0434\u0435 \u0438 \u0432\u044b\u0445\u043e\u0434\u0435 \u0432\u0441\u0435\u0433\u043e \u0432 1 psi (70 \u043c\u0431\u0430\u0440).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,2,0\">\u0417\u0430\u0449\u0438\u0442\u0430 \u043e\u0442 \u0442\u0435\u043f\u043b\u043e\u0432\u043e\u0433\u043e \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f (299HR): \u0421\u0435\u0440\u0438\u044f 299HR \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0432 \u0441\u0435\u0431\u044f \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u043f\u0440\u0435\u0434\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u043a\u043b\u0430\u043f\u0430\u043d. \u0412\u043e \u0432\u0440\u0435\u043c\u044f \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043e\u043d \u0441\u0431\u0440\u0430\u0441\u044b\u0432\u0430\u0435\u0442 \u043d\u0435\u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u0438\u0437\u0431\u044b\u0442\u043e\u0447\u043d\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435, \u0432\u044b\u0437\u0432\u0430\u043d\u043d\u043e\u0435 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0435\u043c \u0433\u0430\u0437\u0430 \u0438\u0437-\u0437\u0430 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u043e\u043a\u0440\u0443\u0436\u0430\u044e\u0449\u0435\u0439 \u0441\u0440\u0435\u0434\u044b, \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0430\u044f \u043b\u043e\u0436\u043d\u044b\u0435 \u0441\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u043d\u0438\u044f.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"9\" \/>\n<h2 data-path-to-node=\"10\"><img decoding=\"async\" class=\"wp-image-7916 aligncenter\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h2-300x195.jpg\" alt=\"Original Fisher 299H Series direct-operated pressure reducing valves, featuring a grey cast iron body, are specifically designed for precise pressure control in natural gas distribution systems. Supplied by Yunrui, a Fisher valve provider from China\" width=\"695\" height=\"452\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h2-300x195.jpg 300w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h2-1024x664.jpg 1024w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h2-768x498.jpg 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h2-1536x996.jpg 1536w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h2-2048x1328.jpg 2048w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h2-18x12.jpg 18w\" sizes=\"(max-width: 695px) 100vw, 695px\" \/><br \/>\nII. \u0414\u0435\u043a\u043e\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438: \u043f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u044f\u0437\u044b\u043a\u0430 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438<\/h2>\n<p data-path-to-node=\"11\">\u0412\u0437\u044f\u0432 \u0437\u0430 \u043e\u0431\u0440\u0430\u0437\u0435\u0446 \u043c\u043e\u0434\u0435\u043b\u044c 299H, \u0432\u043e\u0442 \u043a\u0430\u043a \u0447\u0438\u0442\u0430\u0442\u044c \u043b\u043e\u0433\u0438\u043a\u0443 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u0447\u0430\u0441\u0442\u0438. \u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Yunrui \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u043d\u0430 \u0441\u043a\u043b\u0430\u0434\u0435 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0445 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0445 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0439:<\/p>\n<table data-path-to-node=\"12\">\n<thead>\n<tr>\n<td><strong>\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u043e\u0437\u0438\u0446\u0438\u044f<\/strong><\/td>\n<td><strong>\u041a\u043e\u0434\/\u041c\u043e\u0434\u0443\u043b\u044c<\/strong><\/td>\n<td><strong>\u0417\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430<\/strong><\/td>\n<td><strong>\u0421\u043e\u0432\u0435\u0442\u044b \u043f\u043e \u0432\u044b\u0431\u043e\u0440\u0443 \u042e\u043d\u0440\u0443\u0438<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"12,1,0,0\">\u0411\u0430\u0437\u043e\u0432\u0430\u044f \u0441\u0435\u0440\u0438\u044f<\/span><\/td>\n<td><a href=\"https:\/\/www.yunrui-controls.com\/ru\/products\/fisher-299h-series\/\"><span data-path-to-node=\"12,1,1,0\">299H<\/span><\/a><\/td>\n<td><span data-path-to-node=\"12,1,2,0\">\u0420\u0435\u0433\u0443\u043b\u044f\u0442\u043e\u0440 \u0433\u0430\u0437\u0430 \u0441 \u043f\u0438\u043b\u043e\u0442\u043d\u044b\u043c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c.<\/span><\/td>\n<td><span data-path-to-node=\"12,1,3,0\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u0434\u043b\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043a\u043e\u0442\u043b\u043e\u0432 \u0441 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"12,2,0,0\">\u041c\u043e\u0434\u0443\u043b\u044c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438<\/span><\/td>\n<td><span data-path-to-node=\"12,2,1,0\">299HS<\/span><\/td>\n<td><span data-path-to-node=\"12,2,2,0\">\u0412\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f VSX2.<\/span><\/td>\n<td><span data-path-to-node=\"12,2,3,0\">\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0437\u0430\u0449\u0438\u0442\u044b OPSO\/UPSO.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"12,3,0,0\">\u0424\u0443\u043d\u043a\u0446\u0438\u044f \u0441\u0431\u0440\u043e\u0441\u0430 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/span><\/td>\n<td><span data-path-to-node=\"12,3,1,0\">299HR<\/span><\/td>\n<td><span data-path-to-node=\"12,3,2,0\">\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u043f\u0440\u0435\u0434\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u043a\u043b\u0430\u043f\u0430\u043d.<\/span><\/td>\n<td><span data-path-to-node=\"12,3,3,0\">\u041b\u0443\u0447\u0448\u0435 \u0432\u0441\u0435\u0433\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0437\u0430\u0449\u0438\u0442\u044b \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0441\u0447\u0435\u0442\u0447\u0438\u043a\u043e\u0432, \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0445 \u043d\u0438\u0436\u0435 \u043f\u043e \u043f\u043e\u0442\u043e\u043a\u0443.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"12,4,0,0\">\u041c\u0435\u0442\u043e\u0434 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f<\/span><\/td>\n<td><span data-path-to-node=\"12,4,1,0\">\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439<\/span><\/td>\n<td><span data-path-to-node=\"12,4,2,0\">\u041a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0439; \u0438\u0437\u043c\u0435\u0440\u044f\u0435\u0442 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u0430 \u0432\u044b\u0445\u043e\u0434\u0435.<\/span><\/td>\n<td><span data-path-to-node=\"12,4,3,0\">\u0418\u0434\u0435\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432 \u0441\u043e \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u043c \u043f\u043e\u0442\u043e\u043a\u043e\u043c \u0432\u043e\u0434\u044b.<\/span><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><span data-path-to-node=\"12,5,1,0\">\u0412\u043d\u0435\u0448\u043d\u0438\u0439<\/span><\/td>\n<td><span data-path-to-node=\"12,5,2,0\">\u0422\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0432\u043d\u0435\u0448\u043d\u0438\u0439 \u0438\u0437\u043c\u0435\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u043a\u0430\u0431\u0435\u043b\u044c.<\/span><\/td>\n<td><span data-path-to-node=\"12,5,3,0\">\u0418\u0441\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c: \u0438\u0434\u0435\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0442\u0440\u0443\u0431 \u0441 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u043f\u043e\u0442\u043e\u043a\u0430.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr data-path-to-node=\"13\" \/>\n<h2 data-path-to-node=\"14\"><img decoding=\"async\" class=\"wp-image-7917 aligncenter\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h3-300x153.jpg\" alt=\"Original Fisher 299H Series direct-operated pressure reducing valves, featuring a grey cast iron body, are specifically designed for precise pressure control in natural gas distribution systems. Supplied by Yunrui, a Fisher valve provider from China\" width=\"782\" height=\"399\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h3-300x153.jpg 300w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h3-1024x522.jpg 1024w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h3-768x392.jpg 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h3-1536x783.jpg 1536w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h3-2048x1044.jpg 2048w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h3-18x9.jpg 18w\" sizes=\"(max-width: 782px) 100vw, 782px\" \/><br \/>\nIII. \u0422\u043e\u0447\u043d\u044b\u0439 \u0432\u044b\u0431\u043e\u0440: \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b<\/h2>\n<p data-path-to-node=\"15\">\u0427\u0442\u043e\u0431\u044b \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u0443\u044e \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u0431\u043e\u0442\u044b \u0432\u0430\u0448\u0435\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u043f\u0435\u0440\u0435\u0434 \u0437\u0430\u043a\u0443\u043f\u043a\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u044c\u0442\u0435 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0442\u0440\u0438 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0445 \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044f:<\/p>\n<ol start=\"1\" data-path-to-node=\"16\">\n<li>\n<p data-path-to-node=\"16,0,0\">\u0414\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u0440\u0430\u0431\u043e\u0447\u0438\u0445 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0439: \u041c\u043e\u0434\u0435\u043b\u044c 299H \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d\u0430 \u043d\u0430 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u0432\u0445\u043e\u0434\u043d\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 12 \u0431\u0430\u0440 (175 \u0444\u0443\u043d\u0442\u043e\u0432 \u043d\u0430 \u043a\u0432\u0430\u0434\u0440\u0430\u0442\u043d\u044b\u0439 \u0434\u044e\u0439\u043c) \u0438 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043e\u0442 9 \u043c\u0431\u0430\u0440 \u0434\u043e 4,1 \u0431\u0430\u0440. \u041e\u0431\u0440\u0430\u0442\u0438\u0442\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435, \u0447\u0442\u043e \u0431\u043e\u043b\u044c\u0448\u0438\u0439 \u0434\u0438\u0430\u043c\u0435\u0442\u0440 \u043e\u0442\u0432\u0435\u0440\u0441\u0442\u0438\u044f \u0441\u043d\u0438\u0436\u0430\u0435\u0442 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u043e\u0435 \u0432\u0445\u043e\u0434\u043d\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,1,0\">\u041f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u044b\u0439 \u043f\u043e\u0434\u0431\u043e\u0440 \u0440\u0430\u0437\u043c\u0435\u0440\u0430 \u043e\u0442\u0432\u0435\u0440\u0441\u0442\u0438\u044f: \u0432\u044b\u0431\u043e\u0440 \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e \u043e\u0442\u0432\u0435\u0440\u0441\u0442\u0438\u044f \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u043a\u043e\u043b\u0435\u0431\u0430\u043d\u0438\u044f\u043c (\u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0438). \u0418\u043d\u0436\u0435\u043d\u0435\u0440\u044b Yunrui \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u0440\u0430\u0441\u0447\u0435\u0442\u044b \u0440\u0430\u0437\u043c\u0435\u0440\u043e\u0432, \u0447\u0442\u043e\u0431\u044b \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0440\u0430\u0431\u043e\u0442\u0443 \u0432\u0430\u0448\u0435\u0433\u043e \u043a\u043b\u0430\u043f\u0430\u043d\u0430 \u0432 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f 20%\u201380%.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,2,0\">\u0414\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u043f\u0440\u0443\u0436\u0438\u043d: \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0434\u043d\u043e\u0439 \u0438\u0437 \u0434\u0435\u0432\u044f\u0442\u0438 \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u044b\u0445 \u043f\u0440\u0443\u0436\u0438\u043d. \u0414\u043b\u044f \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0439 \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0446\u0435\u043b\u0435\u0432\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0434\u043e\u043b\u0436\u043d\u043e \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u044c\u0441\u044f \u0432 \u0441\u0435\u0440\u0435\u0434\u0438\u043d\u0435 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0430 \u043f\u0440\u0443\u0436\u0438\u043d\u044b.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"17\" \/>\n<h2 data-path-to-node=\"18\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7918 aligncenter\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h4-300x101.jpg\" alt=\"Original Fisher 299H Series direct-operated pressure reducing valves, featuring a grey cast iron body, are specifically designed for precise pressure control in natural gas distribution systems. Supplied by Yunrui, a Fisher valve provider from China\" width=\"886\" height=\"298\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h4-300x101.jpg 300w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h4-1024x346.jpg 1024w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h4-768x259.jpg 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h4-1536x519.jpg 1536w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h4-2048x692.jpg 2048w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h4-18x6.jpg 18w\" sizes=\"(max-width: 886px) 100vw, 886px\" \/><br \/>\nIV. \u041f\u043e\u0438\u0441\u043a \u0438 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u043d\u0435\u0438\u0441\u043f\u0440\u0430\u0432\u043d\u043e\u0441\u0442\u0435\u0439 \u0438 \u043f\u0440\u043e\u0444\u0438\u043b\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0435<\/h2>\n<p data-path-to-node=\"19\">\u0414\u0430\u0436\u0435 \u0442\u0430\u043a\u043e\u0439 \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0440\u0435\u0433\u0443\u043b\u044f\u0442\u043e\u0440, \u043a\u0430\u043a Fisher 299H, \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u043f\u0435\u0440\u0438\u043e\u0434\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u0434\u043b\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u043f\u0438\u043b\u043e\u0442\u043d\u043e\u0433\u043e \u0434\u0430\u0442\u0447\u0438\u043a\u0430. \u0411\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u043f\u0440\u043e\u0431\u043b\u0435\u043c \u0432 \u043f\u043e\u043b\u0435\u0432\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u044e\u0442 \u0438\u0437-\u0437\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0433\u0430\u0437\u0430 \u0438\u043b\u0438 \u043d\u0435\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u0439 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u0438\u0437\u043c\u0435\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u043b\u0438\u043d\u0438\u0438.<\/p>\n<h3 data-path-to-node=\"20\">1. \u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0438 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0432 \u043f\u043e\u043b\u0435\u0432\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445<\/h3>\n<table data-path-to-node=\"21\">\n<thead>\n<tr>\n<td><strong>\u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430<\/strong><\/td>\n<td><strong>\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u0430\u044f \u043f\u0440\u0438\u0447\u0438\u043d\u0430<\/strong><\/td>\n<td><strong>\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"21,1,0,0\">\u041a\u043e\u043b\u0435\u0431\u0430\u043d\u0438\u044f \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f (\u043e\u0445\u043e\u0442\u0430)<\/span><\/td>\n<td><span data-path-to-node=\"21,1,1,0\">\u0420\u0430\u0437\u043c\u0435\u0440 \u043e\u0442\u0432\u0435\u0440\u0441\u0442\u0438\u044f \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0432\u0435\u043b\u0438\u043a \u0434\u043b\u044f \u0444\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0440\u0430\u0441\u0445\u043e\u0434\u0430.<\/span><\/td>\n<td><span data-path-to-node=\"21,1,2,0\">\u0414\u043b\u044f \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u0435 \u0434\u0438\u0430\u043c\u0435\u0442\u0440 \u043e\u0442\u0432\u0435\u0440\u0441\u0442\u0438\u044f \u0438\u043b\u0438 \u043f\u0435\u0440\u0435\u0439\u0434\u0438\u0442\u0435 \u043d\u0430 \u0432\u043d\u0435\u0448\u043d\u0438\u0439 \u0434\u0430\u0442\u0447\u0438\u043a.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"21,2,0,0\">\u041d\u0435\u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f (\u0443\u0442\u0435\u0447\u043a\u0430)<\/span><\/td>\n<td><span data-path-to-node=\"21,2,1,0\">\u041c\u0443\u0441\u043e\u0440 \u0438\u043b\u0438 \u0433\u0438\u0434\u0440\u0430\u0442\u044b, \u0437\u0430\u0441\u0442\u0440\u044f\u0432\u0448\u0438\u0435 \u043d\u0430 \u0441\u0435\u0434\u043b\u0435 \u043a\u043b\u0430\u043f\u0430\u043d\u0430.<\/span><\/td>\n<td><span data-path-to-node=\"21,2,2,0\">\u041e\u0441\u043c\u043e\u0442\u0440\u0438\u0442\u0435 \u0438 \u043e\u0447\u0438\u0441\u0442\u0438\u0442\u0435 \u043e\u0442\u0432\u0435\u0440\u0441\u0442\u0438\u0435; \u0437\u0430\u043c\u0435\u043d\u0438\u0442\u0435 \u0434\u0438\u0441\u043a, \u0435\u0441\u043b\u0438 \u044d\u043b\u0430\u0441\u0442\u043e\u043c\u0435\u0440 \u043f\u043e\u0432\u0440\u0435\u0436\u0434\u0435\u043d.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"21,3,0,0\">\u041f\u0430\u0434\u0435\u043d\u0438\u0435 \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/span><\/td>\n<td><span data-path-to-node=\"21,3,1,0\">\u0414\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u0430\u0447\u0438 \u043f\u0438\u043b\u043e\u0442\u043d\u043e\u0433\u043e \u0444\u0438\u043b\u044c\u0442\u0440\u0430 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0438\u043b\u0438 \u043f\u0438\u043b\u043e\u0442\u043d\u044b\u0439 \u0444\u0438\u043b\u044c\u0442\u0440 \u0437\u0430\u0441\u043e\u0440\u0435\u043d.<\/span><\/td>\n<td><span data-path-to-node=\"21,3,2,0\">\u041e\u0447\u0438\u0441\u0442\u0438\u0442\u0435 \u0441\u0435\u0442\u0447\u0430\u0442\u044b\u0439 \u0444\u0438\u043b\u044c\u0442\u0440 \u043f\u0438\u043b\u043e\u0442\u043d\u043e\u0433\u043e \u0443\u0437\u043b\u0430 \u0438 \u0443\u0431\u0435\u0434\u0438\u0442\u0435\u0441\u044c, \u0447\u0442\u043e \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u0430 \u0432\u0445\u043e\u0434\u0435 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u043c\u0443 \u043f\u0435\u0440\u0435\u043f\u0430\u0434\u0443.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"21,4,0,0\">\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u044f\u044f \u043f\u0440\u0435\u0434\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0432\u0435\u043d\u0442\u0438\u043b\u044f\u0446\u0438\u044f<\/span><\/td>\n<td><span data-path-to-node=\"21,4,1,0\">\u0412\u044b\u0441\u043e\u043a\u0438\u0435 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u043e\u043a\u0440\u0443\u0436\u0430\u044e\u0449\u0435\u0439 \u0441\u0440\u0435\u0434\u044b \u0432\u044b\u0437\u044b\u0432\u0430\u044e\u0442 \u0442\u0435\u043f\u043b\u043e\u0432\u043e\u0435 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0435.<\/span><\/td>\n<td><span data-path-to-node=\"21,4,2,0\">\u0414\u043b\u044f \u043c\u043e\u0434\u0435\u043b\u0438 299HR \u044d\u0442\u043e \u043d\u043e\u0440\u043c\u0430\u043b\u044c\u043d\u043e; \u043e\u0434\u043d\u0430\u043a\u043e, \u0435\u0441\u043b\u0438 \u0432\u0435\u043d\u0442\u0438\u043b\u044f\u0446\u0438\u044f \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e, \u043f\u0440\u043e\u0432\u0435\u0440\u044c\u0442\u0435 \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u0443\u0442\u0435\u0447\u043a\u0438 \u0432\u043e\u0437\u0434\u0443\u0445\u0430 \u0438\u0437 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u0441\u0438\u0434\u0435\u043d\u044c\u044f.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"22\">2. \u0413\u0440\u0430\u0444\u0438\u043a \u043f\u0440\u043e\u0444\u0438\u043b\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u044f<\/h3>\n<div class=\"attachment-container unknown\">\n<div class=\"sequence-container\">\n<div class=\"sequence-event ng-star-inserted\">\n<div class=\"sequence-event-marker-container\">\n<div class=\"sequence-event-marker gds-emphasized-body-m ng-star-inserted\">1<\/div>\n<div class=\"sequence-event-line ng-star-inserted\"><\/div>\n<\/div>\n<div class=\"sequence-event-content\">\n<div class=\"sequence-event-title gds-emphasized-body-l\">\u0415\u0436\u0435\u043a\u0432\u0430\u0440\u0442\u0430\u043b\u044c\u043d\u043e: \u0412\u043d\u0435\u0448\u043d\u044f\u044f \u0438\u043d\u0441\u043f\u0435\u043a\u0446\u0438\u044f<\/div>\n<div class=\"sequence-event-subtitle gds-body-m gds-italic ng-star-inserted\">\u0412\u0438\u0437\u0443\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430<\/div>\n<div class=\"sequence-event-description gds-body-l ng-star-inserted\">\n<p class=\"ng-star-inserted\">\u041f\u0440\u043e\u0432\u0435\u0440\u044c\u0442\u0435 \u043f\u0438\u043b\u043e\u0442\u043d\u044b\u0439 \u0432\u0435\u043d\u0442\u0438\u043b\u044c \u043d\u0430 \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u043f\u0440\u0438\u0437\u043d\u0430\u043a\u043e\u0432 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0439 \u0443\u0442\u0435\u0447\u043a\u0438 \u0433\u0430\u0437\u0430. \u0423\u0431\u0435\u0434\u0438\u0442\u0435\u0441\u044c, \u0447\u0442\u043e \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u044f \u043b\u0438\u043d\u0438\u0438 \u0434\u0430\u0442\u0447\u0438\u043a\u0430 \u043e\u0441\u0442\u0430\u044e\u0442\u0441\u044f \u043f\u043b\u043e\u0442\u043d\u043e \u0437\u0430\u0442\u044f\u043d\u0443\u0442\u044b\u043c\u0438 \u0438 \u043d\u0435 \u043f\u043e\u0434\u0432\u0435\u0440\u0436\u0435\u043d\u044b \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0438.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sequence-event ng-star-inserted\">\n<div class=\"sequence-event-marker-container\">\n<div class=\"sequence-event-marker gds-emphasized-body-m ng-star-inserted\">2<\/div>\n<div class=\"sequence-event-line ng-star-inserted\"><\/div>\n<\/div>\n<div class=\"sequence-event-content\">\n<div class=\"sequence-event-title gds-emphasized-body-l\">\u0414\u0432\u0430 \u0440\u0430\u0437\u0430 \u0432 \u0433\u043e\u0434: \u0447\u0438\u0441\u0442\u043a\u0430 \u0444\u0438\u043b\u044c\u0442\u0440\u0430.<\/div>\n<div class=\"sequence-event-subtitle gds-body-m gds-italic ng-star-inserted\">\u041a\u0440\u0430\u0439\u043d\u0435 \u0432\u0430\u0436\u043d\u043e \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c\u044b\u0445 \u043f\u0438\u043b\u043e\u0442\u043e\u043c \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043e\u0432.<\/div>\n<div class=\"sequence-event-description gds-body-l ng-star-inserted\">\n<p class=\"ng-star-inserted\">\u0414\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0440\u0435\u0433\u0443\u043b\u044f\u0442\u043e\u0440\u0430 299H \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c \u0447\u0438\u0441\u0442\u044b\u0439 \u043f\u0438\u043b\u043e\u0442\u043d\u044b\u0439 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a \u043f\u0438\u0442\u0430\u043d\u0438\u044f. \u0427\u0442\u043e\u0431\u044b \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0442\u0438\u0442\u044c \u043d\u0435\u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0435 \u0440\u0435\u0433\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0438\u0437\u043e\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0440\u0435\u0433\u0443\u043b\u044f\u0442\u043e\u0440 \u0438 \u043e\u0447\u0438\u0441\u0442\u0438\u0442\u044c \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0444\u0438\u043b\u044c\u0442\u0440 \u043f\u0438\u043b\u043e\u0442\u043d\u043e\u0433\u043e \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0430.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sequence-event ng-star-inserted\">\n<div class=\"sequence-event-marker-container\">\n<div class=\"sequence-event-marker gds-emphasized-body-m ng-star-inserted\">3<\/div>\n<div class=\"sequence-event-line ng-star-inserted\"><\/div>\n<\/div>\n<div class=\"sequence-event-content\">\n<div class=\"sequence-event-title gds-emphasized-body-l\">\u0415\u0436\u0435\u0433\u043e\u0434\u043d\u043e: \u0437\u0430\u043c\u0435\u043d\u0430 \u044d\u043b\u0430\u0441\u0442\u043e\u043c\u0435\u0440\u0430.<\/div>\n<div class=\"sequence-event-subtitle gds-body-m gds-italic ng-star-inserted\">\u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0442 \u043c\u044f\u0433\u043a\u0438\u0445 \u0434\u0435\u0442\u0430\u043b\u0435\u0439<\/div>\n<div class=\"sequence-event-description gds-body-l ng-star-inserted\">\n<p class=\"ng-star-inserted\">\u0417\u0430\u043c\u0435\u043d\u0438\u0442\u0435 \u043e\u0441\u043d\u043e\u0432\u043d\u0443\u044e \u0434\u0438\u0430\u0444\u0440\u0430\u0433\u043c\u0443 \u0438 \u0434\u0438\u0441\u043a \u043a\u043b\u0430\u043f\u0430\u043d\u0430. \u0414\u0430\u0436\u0435 \u0435\u0441\u043b\u0438 \u043e\u043d\u0438 \u0432\u044b\u0433\u043b\u044f\u0434\u044f\u0442 \u0446\u0435\u043b\u044b\u043c\u0438, \u044d\u043b\u0430\u0441\u0442\u043e\u043c\u0435\u0440\u044b \u0441\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0435\u043c \u0442\u0435\u0440\u044f\u044e\u0442 \u0433\u0438\u0431\u043a\u043e\u0441\u0442\u044c, \u0447\u0442\u043e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043e\u0442\u043a\u043b\u0438\u043a\u0430.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sequence-event ng-star-inserted\">\n<div class=\"sequence-event-marker-container\">\n<div class=\"sequence-event-marker gds-emphasized-body-m ng-star-inserted\">4<\/div>\n<\/div>\n<div class=\"sequence-event-content\">\n<div class=\"sequence-event-title gds-emphasized-body-l\">\u0422\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435: \u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f<\/div>\n<div class=\"sequence-event-subtitle gds-body-m gds-italic ng-star-inserted\">\u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438<\/div>\n<div class=\"sequence-event-description gds-body-l ng-star-inserted\">\n<p class=\"ng-star-inserted\">\u0414\u043b\u044f \u043c\u043e\u0434\u0435\u043b\u0435\u0439 299HS \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0432\u0440\u0443\u0447\u043d\u0443\u044e \u0430\u043a\u0442\u0438\u0432\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043c\u043e\u0434\u0443\u043b\u044c \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f VSX2, \u0447\u0442\u043e\u0431\u044b \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0435\u043d\u0438\u0435 \u0442\u044f\u0433\u0438 \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u0443\u044e \u0444\u0438\u043a\u0441\u0430\u0446\u0438\u044e \u0437\u0430\u043f\u043e\u0440\u043d\u043e\u0433\u043e \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0430.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-path-to-node=\"24\" \/>\n<h2 data-path-to-node=\"25\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7919 aligncenter\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h5-300x138.jpg\" alt=\"Original Fisher 299H Series direct-operated pressure reducing valves, featuring a grey cast iron body, are specifically designed for precise pressure control in natural gas distribution systems. Supplied by Yunrui, a Fisher valve provider from China\" width=\"841\" height=\"387\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h5-300x138.jpg 300w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h5-1024x470.jpg 1024w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h5-768x352.jpg 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h5-2048x939.jpg 2048w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/299h5-18x8.jpg 18w\" sizes=\"(max-width: 841px) 100vw, 841px\" \/><br \/>\nV. \u041f\u043e\u0447\u0435\u043c\u0443 \u0441\u0442\u043e\u0438\u0442 \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044e Yunrui \u0434\u043b\u044f \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0437\u0430\u0434\u0430\u0447, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0445 \u0441 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Fisher Solutions?<\/h2>\n<p data-path-to-node=\"26\">\u0412 \u043c\u0435\u0436\u0434\u0443\u043d\u0430\u0440\u043e\u0434\u043d\u043e\u0439 \u0442\u043e\u0440\u0433\u043e\u0432\u043b\u0435 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u044b\u0439 \u0430\u0440\u0442\u0438\u043a\u0443\u043b \u2014 \u044d\u0442\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u043d\u0430\u0447\u0430\u043b\u043e. \u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Xi&#039;an Yunrui Trading Co., Ltd. (Yunrui) \u043e\u0431\u043b\u0430\u0434\u0430\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u0447\u0435\u043c \u0434\u0435\u0441\u044f\u0442\u0438\u043b\u0435\u0442\u043d\u0438\u043c \u043e\u043f\u044b\u0442\u043e\u043c \u0432 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u043c\u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430\u043c\u0438 \u0438 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442:<\/p>\n<ul data-path-to-node=\"27\">\n<li>\n<p data-path-to-node=\"27,0,0\">\u0413\u0430\u0440\u0430\u043d\u0442\u0438\u044f \u043f\u043e\u0434\u043b\u0438\u043d\u043d\u043e\u0441\u0442\u0438 100%: \u041a\u0430\u0436\u0434\u044b\u0439 <a href=\"https:\/\/www.yunrui-controls.com\/ru\/products\/fisher-299h-series\/\">299H<\/a>, 627, \u0438 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e DVC6200 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b\u044c\u043d\u044b\u043c \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u043c Emerson, \u0432\u044b\u043f\u0443\u0449\u0435\u043d\u043d\u044b\u043c \u0437\u0430\u0432\u043e\u0434\u043e\u043c-\u0438\u0437\u0433\u043e\u0442\u043e\u0432\u0438\u0442\u0435\u043b\u0435\u043c.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"27,2,0\">\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u0442\u043e\u0432\u0430\u0440\u043e\u0432, \u0433\u043e\u0442\u043e\u0432\u044b\u0445 \u043a \u043e\u0442\u0433\u0440\u0443\u0437\u043a\u0435: \u041d\u0430 \u043d\u0430\u0448\u0435\u043c \u0441\u043a\u043b\u0430\u0434\u0435 \u0432 \u0421\u0438\u0430\u043d\u0435 \u0432 \u0440\u0435\u0436\u0438\u043c\u0435 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u043a\u0443\u0437\u043e\u0432\u0430 299H \u0438 \u0440\u0435\u043c\u043e\u043d\u0442\u043d\u044b\u0435 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0442\u044b \u0434\u043b\u044f \u044d\u043a\u0441\u0442\u0440\u0435\u043d\u043d\u043e\u0433\u043e \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u044f.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>In the energy heart of industrial plants and commercial complexes\u2014the boiler room, direct-fired equipment area, or city gas gate station\u2014the stability of the gas supply is the system&#8217;s lifeline. For large-scale applications, choosing a high-performance, correctly configured pressure regulator is your critical first line of defense. The Fisher 299H Series is specifically engineered for high-capacity [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7919,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[384,1],"tags":[],"class_list":["post-7910","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-blogs"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Selection Guide for Fisher 299H Series Pilot-Operated Regulators -Yunrui<\/title>\n<meta name=\"description\" content=\"Master the technical selection of the Original Fisher 299H series for high-capacity gas systems. Explore pilot-operated accuracy, orifice sizing, and maintenance with the experts at Yunrui.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.yunrui-controls.com\/ru\/to-the-fisher-299h-series\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Securing Core Pressure for Industrial &amp; Commercial Gas Systems: An In-Depth Guide to the Fisher 299H Series\" \/>\n<meta property=\"og:description\" content=\"Master the technical selection of the Original Fisher 299H series for high-capacity gas systems. 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