{"product_id":"sprinkler-check-valve-compatible-with-hunter-pro-s","title":"Hunter Pro 喷头 PRS30 PRS40 437400 喷灌止回阀 反流防止灌溉阀门替换件 2个装 兼容 Rain Bird 易安装 耐用性能","description":"\u003cdiv\u003e2个装Pro Spray PRS30\/PRS40喷头止回阀\u003cbr\u003e\n✔️ 2个装，适用于Pro Spray PRS30\/PRS40，防止回流，轻松DIY \u003cp\u003e这款喷头止回阀套件可阻止灌溉系统中的水回流，帮助保持水质，同时防止喷嘴漏水。是草坪、景观和农田灌溉系统的实用升级配件。\u003c\/p\u003e \u003cp\u003e✅ 兼容PRS30\/PRS40喷头及替换件437400\u003cbr\u003e✅ 耐用塑料外壳，配备高弹性橡胶密封圈，使用寿命长\u003cbr\u003e✅ 有效防止回流，避免水质污染\u003cbr\u003e✅ 易于拆卸清洗或更换，适合DIY操作\u003c\/p\u003e \u003cp\u003e💡 喷头止回阀在灌溉系统中的作用是什么？它保护供水不受回流影响，保持灌溉管路清洁。 - 灌溉系统防止回流，保障水质\n- 方便易用，DIY安装和更换\n- 防止喷嘴滴漏，减少水资源浪费\n- 适用于草坪、花园、高尔夫球场及运动场等场景\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":52367089238335,"sku":"VXB0FL7HR19N","price":28.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/51LWyTDhySL.jpg?v=1772845722","url":"https:\/\/bearingscanada.com\/zh\/products\/sprinkler-check-valve-compatible-with-hunter-pro-s","provider":"Bearings Canada","version":"1.0","type":"link"}