{"product_id":"3-4-in-brass-motorized-ball-valve-fast-2-second-12-24-v-dc-24-v-ac-5-wire-auto-return-normally-open-full-port-ip68-manual-override","title":"3\/4英寸黄铜电动球阀，快速2秒切换，12-24V直流\/24V交流，5线自动回位，常开，全通径，IP68防护等级，带手动控制","description":"\u003chtml\u003e\u003cbody\u003e\u003cdiv class=\"product-description\" style=\"font-family: Arial, Helvetica, sans-serif; color: #000; line-height: 1.6; width: 100%;\"\u003e\n\u003cstyle\u003e\n    .wiring-layout { display: flex; align-items: stretch; gap: 24px; width: 100%; }\n    .wiring-visual { flex: 0 0 48%; aspect-ratio: 1 \/ 1; display: flex; align-items: center; justify-content: center; overflow: hidden; }\n    .wiring-visual img { display: block; width: 100% !important; height: 100% !important; object-fit: contain; margin: 0 !important; border: 0 !important; outline: 0; box-shadow: none; }\n    .wiring-copy { flex: 1 1 0; min-width: 0; display: block; padding: 28px; }\n    .wiring-copy p { margin: 100px 0 0; font-size: 18px; line-height: 1.8; }\n    .wiring-title { width: 100%; margin: 0 0 20px; padding: 14px 20px; background: #7abd1c; border: 1px solid #4a4a4a; border-radius: 10px; color: #fff; font-size: 32px; line-height: 1.25; font-weight: 700; font-style: italic; text-align: center; }\n    @media screen and (max-width: 768px) {\n      .wiring-layout { display: block; }\n      .wiring-visual { width: 100%; margin-bottom: 16px; }\n      .wiring-copy { display: block; padding: 20px; border: 0; }\n      .wiring-copy p { margin-top: 20px; font-size: 16px; line-height: 1.7; }\n      .wiring-title { font-size: 24px; padding: 12px 14px; }\n    }\n  \u003c\/style\u003e\n\n\u003csection style=\"margin: 0 0 24px;\"\u003e\n\u003cimg alt=\"JFMSV90005 Product Cover\" src=\"http:\/\/file.ussolid.com\/content\/Detailed%20Page\/JFMSV\/coverimage-IP68.jpg\" style=\"border: 0 !important; outline: 0; box-shadow: none; display: block; width: 100%; height: auto;\"\/\u003e\n\n\u003c\/section\u003e\n\n\u003csection style=\"margin: 0 0 24px;\"\u003e\n\n\u003ch2 style=\"font-size: 26px; margin: 0 0 12px;\"\u003e简介\u003c\/h2\u003e\n\n\u003cp style=\"margin: 0 0 12px;\"\u003e这款U.S. Solid 3\/4英寸黄铜电动球阀可在约2秒内完全打开或关闭，实现快速响应的流量控制。通电后自动关闭，断电后自动恢复到完全打开位置，因此默认情况下流量保持开启状态。5线设计可将开\/关信号发送到您的PLC、控制器或控制面板。\u003c\/p\u003e这款高扭矩黄铜阀体适用于暖通空调、灌溉、压缩空气和一般截止管路中的水、空气、气体和油。请注意，黄铜含有铅，不适用于饮用水。IP68 PPO 执行器可使用 12-24 V 直流或 24 V 交流电源，并包含断电时的手动控制功能。\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 12px;\"\u003e不建议水下使用。\u003c\/p\u003e\n\n\u003cp style=\"margin: 0 0 12px; color: #000;\"\u003e铅警告：此黄铜阀门可能含有铅，不适用于饮用水或自来水。\u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\u003csection style=\"margin: 0 0 24px;\"\u003e\n\n\u003ch2 style=\"font-size: 26px; margin: 0 0 12px;\"\u003e功能\u003c\/h2\u003e\n\n\u003cimg alt=\"JFMSV90005 Features\" src=\"http:\/\/file.ussolid.com\/content\/Detailed%20Page\/JFMSV\/features-IP68-brass.jpg\" style=\"border: 0 !important; outline: 0; box-shadow: none; display: block; width: 100%; height: auto; margin-bottom: 16px;\"\/\u003e\n\n\u003c\/section\u003e\n\n\u003csection style=\"margin: 0 0 24px;\"\u003e\n\n\u003ch2 style=\"font-size: 26px; margin: 0 0 12px;\"\u003e应用\u003c\/h2\u003e\n\n\u003cimg alt=\"JFMSV90005 Applications\" src=\"http:\/\/file.ussolid.com\/content\/Detailed%20Page\/JFMSV\/application-IP68.jpg\" style=\"border: 0 !important; outline: 0; box-shadow: none; display: block; width: 100%; height: auto; margin-bottom: 12px;\"\/\u003e\n\n\u003c\/section\u003e\n\n\u003csection style=\"margin: 0 0 24px;\"\u003e\n\n\u003ch2 style=\"font-size: 26px; margin: 0 0 12px;\"\u003e规格\u003c\/h2\u003e\n\n\u003cdiv style=\"width: 100%; overflow-x: auto;\"\u003e\n\n\u003ctable style=\"width: 100%; min-width: 760px; border-collapse: collapse; table-layout: fixed; font-size: 16px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e模型\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003eUSS-MSV90005\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e端口尺寸\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e3\/4英寸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e阀门材料\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e黄铜\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e营业\/关门时间\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e2秒或更短\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e工作电压\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e12-24伏直流电\/24伏交流电\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e最大功率\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e12瓦\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e最大扭矩\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e15牛米\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e最大工作压力\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e1.0 兆帕 (145 磅\/平方英寸)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e环境温度\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e-15°C 至 50°C（5°F 至 122°F）\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e介质温度\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e2°C 至 90°C（36°F 至 194°F）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e服务寿命\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e50,000 次循环\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e默认状态\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e常开\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e接线类型\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e5线自动返回\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e手动控制\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e是的\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003eIP等级\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003eIP68\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003eO型圈材料\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003eFKM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e阀座\/垫片材料\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e聚四氟乙烯\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e印章描述\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003eFKM O型圈；PTFE阀座和垫片\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\n\u003csection style=\"margin: 0 0 24px;\"\u003e\n\n\u003ch2 style=\"font-family: Arial, Helvetica, sans-serif !important; font-weight: 700 !important; font-size: 26px; margin: 0 0 12px;\"\u003e尺寸\u003c\/h2\u003e\n\n\u003cimg alt=\"JFMSV90005 product dimensions\" src=\"http:\/\/file.ussolid.com\/content\/Detailed%20Page\/JFMSV\/fast%20open%20IP68.png\" style=\"border: 0 !important; outline: 0; box-shadow: none; display: block; width: 100%; height: auto; margin-bottom: 16px;\"\/\u003e\n\n\u003cp style=\"margin: 0 0 12px;\"\u003e以下尺寸适用于型号 JFMSV90005。除非另有说明，所有尺寸均以毫米为单位。\u003c\/p\u003e\n\n\u003cdiv style=\"width: 100%; overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; min-width: 760px; border-collapse: collapse; table-layout: fixed; font-size: 16px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e模型\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003eJFMSV90005\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e材料\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e黄铜\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003eD1\/D2\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e3\/4英寸\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003ed ± 0.3\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e20毫米\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003eL1 ± 1\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e65.5毫米\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003eL2\/L3 ± 1\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e15毫米\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003eE1\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e31毫米\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003eH1 ± 1\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e112.9 毫米\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003eH2\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e19毫米\u003c\/td\u003e\n\u003cth style=\"width: 22%; background: #f0f0f0; padding: 11px 10px; text-align: left; border-bottom: 1px dashed #555;\"\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 28%; padding: 11px 10px; border-bottom: 1px dashed #555;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\n\u003csection style=\"margin: 0 0 24px;\"\u003e\n\n\u003ch2 style=\"font-family: Arial, Helvetica, sans-serif !important; font-weight: 700 !important; font-size: 26px; margin: 0 0 12px; color: #000;\"\u003e接线说明\u003c\/h2\u003e\n\n\u003cdiv class=\"wiring-layout\"\u003e\n\n\u003cdiv class=\"wiring-visual\"\u003e\u003cimg alt=\"JFMSV50500 5-wire wiring diagram\" src=\"http:\/\/file.ussolid.com\/content\/Detailed%20Page\/JFMSV\/5%20wire%20auto%20return.png\" style=\"border: 0 !important; outline: 0; box-shadow: none; display: block; width: 100%; height: auto; margin-bottom: 16px;\"\/\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"wiring-copy\"\u003e\n\n\u003cdiv class=\"wiring-title\"\u003e5 线（自动回位 + 指示灯）\u003c\/div\u003e\n\n\u003cp\u003e将红色线接正极，黑色线接负极，外部开关 SW 与红色线串联。SW 关闭时，执行器打开；阀门到达全开位置后，内部反馈触点绿线接白线，指示阀门处于全开位置。SW 打开时，执行器关闭；阀门到达全关位置后，内部反馈触点黄线接白线，指示阀门处于全关位置。白色线是反馈公共线，绿色、黄色和白色线不能当作普通电源输入线使用。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin: 0;\"\u003e\n\u003ch2 style=\"font-size: 26px; margin: 0 0 12px;\"\u003e手册下载\u003c\/h2\u003e\n\n\u003cp style=\"margin: 0;\"\u003e\n\n\u003ca href=\"http:\/\/file.ussolid.com\/content\/JFMSV\/Manual-JFMSV4005x.pdf\" rel=\"noopener noreferrer\" style=\"color: #000; text-decoration: underline;\" target=\"_blank\"\u003eDownload the User Manual\u003c\/a\u003e\n\n\u003c\/p\u003e\n\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/body\u003e\u003c\/html\u003e","brand":"U.S. Solid","offers":[{"title":"Default Title","offer_id":48876435603711,"sku":"JFMSV90005","price":202.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/8113\/7151\/files\/1_f16eed75-25ac-4ef0-b929-fda3c492a964.jpg?v=1784882251","url":"https:\/\/ussolid.com\/zh\/products\/3-4%e8%8b%b1%e5%af%b8%e9%bb%84%e9%93%9c%e7%94%b5%e5%8a%a8%e7%90%83%e9%98%80-%e5%bf%ab%e9%80%9f2%e7%a7%92%e5%93%8d%e5%ba%94-12-24%e4%bc%8f%e7%9b%b4%e6%b5%81-24%e4%bc%8f%e4%ba%a4%e6%b5%81-5%e7%ba%bf%e8%87%aa%e5%8a%a8%e5%9b%9e%e4%bd%8d-%e5%b8%b8%e5%bc%80%e5%85%a8%e9%80%9a-ip68%e9%98%b2%e6%8a%a4%e7%ad%89%e7%ba%a7-%e6%89%8b%e5%8a%a8%e6%8e%a7%e5%88%b6","provider":"U.S. Solid","version":"1.0","type":"link"}