{"id":61,"count":4,"description":"<p>Air-actuated stainless ball valves in 1-piece, 2-piece and 3-piece bodies, plus a 3-way L\/T port version. Specifications vary by model; see each product page for connection, pressure and actuator options.<\/p>\r\n<p>Every valve on this page is a stainless ball valve with an air actuator on top. What changes is how the body is built.<\/p>\r\n<p>\u305d\u306e <strong>one-piece<\/strong> valve has no body joint, which cuts down the leak paths. It runs reduced port, threaded PT \/ NPT \/ PF, 1000 WOG.<\/p>\r\n<p>\u305d\u306e <strong>\u30c4\u30fc\u30d4\u30fc\u30b9<\/strong> valve is the middle ground, 3\/8\" to 4\", with a 316 stainless body and an aluminium rack-and-pinion actuator. Connection and pressure options are listed on the product page.<\/p>\r\n<p>\u305d\u306e <strong>three-piece<\/strong> is the one to pick if the line carries product that fouls: undo the bolts, lift out the centre section, service the seats, leave the pipework alone. Full port, 3\/8\" to 4\", 1000 WOG, threaded (PT \/ NPT \/ PF) from stock; socket weld and butt weld ends are also available. Its body is cast 316 (CF8M), with cast 304 (CF8) available to order.<\/p>\r\n<p>\u305d\u306e <strong>3\u30a6\u30a7\u30a4<\/strong> valve diverts L-port or T-port, 1\/4\" to 2\", 1000 WOG, PT or NPT threaded.<\/p>\r\n<p>Actuators on the 1-piece, 3-piece and 3-way valves are rack-and-pinion, running on 4\u20137 bar air, double acting (DA) or spring return (SR).<\/p>\r\n<ul>\r\n<li><a href=\"https:\/\/ballvalves.tw\/ja\/%e8%a3%bd%e5%93%81\/%e4%b8%80%e4%bd%93%e5%9e%8b%e7%a9%ba%e6%b0%97%e5%bc%8f%e3%83%9c%e3%83%bc%e3%83%ab%e3%83%90%e3%83%ab%e3%83%96\/\">\u4e00\u4f53\u578b\u7a7a\u6c17\u5727\u30dc\u30fc\u30eb\u30d0\u30eb\u30d6<\/a> \u2014 316, reduced port, 1000 WOG<\/li>\r\n<li><a href=\"https:\/\/ballvalves.tw\/ja\/%e8%a3%bd%e5%93%81\/2%e3%83%94%e3%83%bc%e3%82%b9%e5%bc%8f%e7%a9%ba%e6%b0%97%e5%bc%8f%e3%83%9c%e3%83%bc%e3%83%ab%e3%83%90%e3%83%ab%e3%83%96\/\">2-Piece Pneumatic Ball Valve<\/a> \u2014 316, 3\/8\" to 4\"<\/li>\r\n<li><a href=\"https:\/\/ballvalves.tw\/ja\/%e8%a3%bd%e5%93%81\/%e7%a9%ba%e6%b0%97%e5%bc%8f%e3%83%9c%e3%83%bc%e3%83%ab%e3%83%90%e3%83%ab%e3%83%96-3%e5%80%8b%e3%82%bb%e3%83%83%e3%83%88\/\">3-Piece Pneumatic Ball Valve<\/a> \u2014 cast 316 (CF8M), full port, 1000 WOG<\/li>\r\n<li><a href=\"https:\/\/ballvalves.tw\/ja\/%e8%a3%bd%e5%93%81\/3%e6%96%b9%e7%a9%ba%e6%b0%97%e5%bc%8f%e3%83%9c%e3%83%bc%e3%83%ab%e3%83%90%e3%83%ab%e3%83%96\/\">3\u65b9\u5411\u7a7a\u6c17\u5f0f\u30dc\u30fc\u30eb\u30d0\u30eb\u30d6<\/a> \u2014 316, L\/T port, 1000 WOG<\/li>\r\n<\/ul>","link":"https:\/\/ballvalves.tw\/ja\/product-category\/pneumatic-ball-valve\/","name":"\u7a7a\u5727\u5f0f\u30dc\u30fc\u30eb\u30d0\u30eb\u30d6","slug":"%e7%a9%ba%e5%9c%a7%e5%bc%8f%e3%83%9c%e3%83%bc%e3%83%ab%e3%83%90%e3%83%ab%e3%83%96","taxonomy":"product_cat","parent":0,"meta":[],"menu_order":0,"_links":{"self":[{"href":"https:\/\/ballvalves.tw\/ja\/wp-json\/wp\/v2\/product_cat\/61","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ballvalves.tw\/ja\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/ballvalves.tw\/ja\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/ballvalves.tw\/ja\/wp-json\/wp\/v2\/product?product_cat=61"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}