{"title":"Reliance Anti Vacuum Valves","description":"","products":[{"product_id":"rwc-hot-water-automatic-anti-vacuum-valve-1-2-mbsp-admt503001","title":"RWC Hot Water Automatic Anti Vacuum Valve - 1\/2\" MBSP - ADMT503001","description":"\u003cdiv class=\"w-full lg:w-1-2 self-start\"\u003e\n\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cdiv class=\"pIdeaUnit pOneCol\"\u003e\n\u003cdiv class=\"idBody1outer f6\"\u003e\n\u003cdiv class=\"idBody1 f6\"\u003e\n\u003cdiv class=\"ui-tabs ui-widget ui-widget-content ui-corner-all\" id=\"tabs\"\u003e\n\u003cdiv class=\"ui-tabs-panel ui-widget-content ui-corner-bottom\" id=\"fragment-1\"\u003e\n\u003cdiv\u003eA compact valve designed for use with hot water heaters to prevent a vacuum forming in installations where there is the potential of the draw-off rate exceeding the rate of flow to the inlet; this can occur in properties with multiple outlets below the base of the hot water heater. The valve contains a check cartridge which under normal conditions is held closed by the system pressure. When a vacuum condition exists, the suction will cause the check cartridge to open and air to flow through, equalising the pressure within the hot water heater.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pIdeaUnit pOneCol\"\u003e\n\u003ch4 class=\"review\"\u003e \u003c\/h4\u003e\n\u003ch4 class=\"review\"\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e1\/2\" MBSP Hot Water Automatic Anti Vacuum Valve\u003c\/li\u003e\n\u003cli\u003eADMT 503 001\u003c\/li\u003e\n\u003cli\u003eStainless steel Spring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"w-full lg:w-1-2 self-start redback1-override technical\"\u003e\n\u003cp id=\"iaup8\"\u003e\u003c\/p\u003e\n\u003ch4 id=\"ibafn\"\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli id=\"iegav\"\u003eConnection: 1\/2\" MBSP\u003c\/li\u003e\n\u003cli id=\"ist28\"\u003eBody: DZR brass\u003c\/li\u003e\n\u003cli id=\"irbj1\"\u003eSpring: Stainless steel\u003c\/li\u003e\n\u003cli id=\"ionhu\"\u003eCartridge: GE Noryl GFN2V\u003c\/li\u003e\n\u003cli id=\"ih0dk\"\u003eSeal: Gulf Nitrile 4614\u003c\/li\u003e\n\u003cli id=\"i92t2\"\u003eDimensions: W-32.00mm D-32.00mm H-49.00mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"1\/2\"","offer_id":46407817429259,"sku":"RWC00000740","price":31.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/RWC00000740_da72bb47-3b28-42a5-8609-fbf757315e72.jpg?v=1772756806"},{"product_id":"rwc-hot-water-automatic-anti-vacuum-valve-3-4-mbsp-admt503010","title":"RWC Hot Water Automatic Anti Vacuum Valve - 3\/4\" MBSP - ADMT503010","description":"\u003cdiv class=\"w-full lg:w-1-2 self-start\"\u003e\n\u003cdiv class=\"cell\"\u003e\n\u003cdiv id=\"ivzl\"\u003e\n\u003cdiv class=\"cell\"\u003e\n\u003cdiv id=\"ivzl\"\u003e\n\u003ch4 id=\"i3rq1\"\u003eDescription\u003c\/h4\u003e\n\u003cp id=\"ip4o9\"\u003eReliance RWC 3\/4\" MBSP Hot Water Automatic Anti Vacuum Valve ADMT503010\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ijrfc\"\u003e\n\u003ch4 id=\"irxzg\"\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\n\u003cul id=\"ifjd2\"\u003e\n\u003cli id=\"in60w\"\u003eHot water automatic ant vacuum valve\u003c\/li\u003e\n\u003cli id=\"i2pni\"\u003e3\/4\" MBSP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ikl0c\" class=\"cell\"\u003e\n\u003cdiv id=\"i8wwg\"\u003e\n\u003ch4 id=\"i63lg\"\u003eSpecification\u003c\/h4\u003e\n\u003cul id=\"ig2iw\"\u003e\n\u003cli id=\"imp5p\"\u003e\n\u003cstrong id=\"iqets\" draggable=\"true\" data-highlightable=\"1\"\u003eBrand:\u003cspan id=\"ici2g\" draggable=\"true\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003eReliance Water Controls\u003c\/li\u003e\n\u003cli id=\"i3fzt\"\u003e\n\u003cstrong id=\"iy0rm\" draggable=\"true\" data-highlightable=\"1\"\u003eConnection:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e3\/4\"\u003c\/li\u003e\n\u003cli id=\"ie1op\"\u003e\n\u003cstrong id=\"iuoii\" draggable=\"true\" data-highlightable=\"1\"\u003eBody:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eDZR brass\u003c\/li\u003e\n\u003cli id=\"ivoyh\"\u003e\n\u003cstrong id=\"i592o\" draggable=\"true\" data-highlightable=\"1\"\u003eSpring:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eStainless Steel\u003c\/li\u003e\n\u003cli id=\"iyt1zp\"\u003e\n\u003cstrong id=\"ivrqwe\" draggable=\"true\" data-highlightable=\"1\"\u003eCartridge:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eGE Noryl GFN2V\u003c\/li\u003e\n\u003cli id=\"i5tgk\"\u003e\n\u003cstrong id=\"ixcef\" draggable=\"true\" data-highlightable=\"1\"\u003eSeal:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eGulf Nitrile 4614\u003c\/li\u003e\n\u003cli id=\"id3o6\"\u003e\n\u003cstrong id=\"ila9c\" draggable=\"true\" data-highlightable=\"1\"\u003eDimensions:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e45mm (H) x 34mm (W) x 34mm (D)\u003cbr id=\"iqqyy\" draggable=\"true\" data-highlightable=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli id=\"ia2rj\"\u003e\n\u003cstrong id=\"ijd4e\" draggable=\"true\" data-highlightable=\"1\"\u003ePart Number:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eADMT503010\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"3\/4\"","offer_id":46407817462027,"sku":"RWC00000750","price":32.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/RWC00000750_87b550ae-7450-4a6d-815b-1b049ce12314.jpg?v=1772756807"},{"product_id":"rwc-anti-vacuum-valve-with-pop-up-indicator-15mm-admt503004","title":"RWC Anti Vacuum Valve with Pop Up Indicator - 15mm - ADMT503004","description":"\u003cdiv class=\"w-full lg:w-1-2 self-start\"\u003e\n\n\u003cdiv class=\"w-full lg:w-1-2 self-start\"\u003e\n\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cdiv class=\"pIdeaUnit pOneCol\"\u003e\n\u003cdiv class=\"idBody1outer f6\"\u003e\n\u003cdiv class=\"idBody1 f6\"\u003e\n\u003cdiv id=\"tabs\" class=\"ui-tabs ui-widget ui-widget-content ui-corner-all\"\u003e\n\u003cdiv id=\"fragment-1\" class=\"ui-tabs-panel ui-widget-content ui-corner-bottom\"\u003e\n\u003cdiv\u003eA compact valve designed for use with hot water heaters to prevent a vacuum forming in installations where there is the potential of the draw-off rate exceeding the rate of flow to the inlet; this can occur in properties with multiple outlets below the base of the hot water heater. The valve contains a check cartridge which under normal conditions is held closed by the system pressure. When a vacuum condition exists, the suction will cause the check cartridge to open and air to flow through, equalising the pressure within the hot water heater.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 class=\"review\"\u003e \u003c\/h4\u003e\n\u003ch4 class=\"review\"\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\n\u003cdiv class=\"review\"\u003e\n\u003cul\u003e\n\u003cli\u003e15mm Inlet Connection\u003c\/li\u003e\n\u003cli\u003eMaximum Working Pressure 16 Bar\u003c\/li\u003e\n\u003cli\u003eMaximum Working Temperature 60 DegC\u003c\/li\u003e\n\u003cli\u003eOpening Pressure 0.05 Bar\u003c\/li\u003e\n\u003cli\u003eDZR Brass Body\u003c\/li\u003e\n\u003cli\u003eStainless Steel Spring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"w-full lg:w-1-2 self-start redback1-override technical\"\u003e\n\u003cp id=\"iaqko\"\u003e\u003c\/p\u003e\n\u003ch4 id=\"i4asf\"\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli id=\"il55g\"\u003eInlet Connection: 15mm\u003c\/li\u003e\n\u003cli id=\"ijuh8\"\u003eMax Working Pressure: 16 Bar\u003c\/li\u003e\n\u003cli id=\"i8pvj\"\u003eMax Working Temperature: 60°C\u003c\/li\u003e\n\u003cli id=\"inzg1\"\u003eOpening Pressure: 0.05 Bar\u003c\/li\u003e\n\u003cli id=\"ii2e5\"\u003eDimensions: W-28.00mm D-28.00mm H-46.00mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"15mm","offer_id":46407817494795,"sku":"RWC00000760","price":31.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/RWC00000760_6cffb321-88fc-4b39-a6db-7f942436af34.jpg?v=1772756808"},{"product_id":"rwc-anti-vacuum-valve-with-pop-up-indicator-22mm-admt503005","title":"RWC Anti Vacuum Valve with Pop Up Indicator - 22mm - ADMT503005","description":"\u003cdiv class=\"w-full lg:w-1-2 self-start\"\u003e\n\u003cdiv class=\"cell\"\u003e\n\u003cdiv id=\"ivzl\"\u003e\n\u003ch4 id=\"i3rq1\"\u003eDescription\u003c\/h4\u003e\n\u003cp id=\"ip4o9\"\u003eA compact valve designed for use with hot water heaters to prevent a vacuum forming in installations where there is the potential of the draw-off rate exceeding the rate of flow to the inlet; this can occur in properties with multiple outlets below the base of the hot water heater. The valve contains a check cartridge which under normal conditions is held closed by the system pressure. When a vacuum condition exists, the suction will cause the check cartridge to open and air to flow through, equalising the pressure within the hot water heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ijrfc\"\u003e\n\u003ch4 id=\"irxzg\"\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\n\u003cul id=\"ifjd2\"\u003e\n\u003cli id=\"in60w\"\u003eAnti vacuum valve with pop up indicator\u003c\/li\u003e\n\u003cli id=\"i2pni\"\u003eDZR brass body\u003c\/li\u003e\n\u003cli id=\"iz1rp\"\u003eStainless steel spring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ikl0c\" class=\"cell\"\u003e\n\u003cdiv id=\"i8wwg\"\u003e\n\u003ch4 id=\"i63lg\"\u003eSpecification\u003c\/h4\u003e\n\u003cul id=\"ig2iw\"\u003e\n\u003cli id=\"imp5p\"\u003e\n\u003cstrong id=\"iqets\" draggable=\"true\" data-highlightable=\"1\"\u003eBrand:\u003cspan id=\"ici2g\" draggable=\"true\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003eReliance Water Controls\u003c\/li\u003e\n\u003cli id=\"i3fzt\"\u003e\n\u003cstrong id=\"iy0rm\" draggable=\"true\" data-highlightable=\"1\"\u003eInlet Connection:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e22mm\u003c\/li\u003e\n\u003cli id=\"ie1op\"\u003e\n\u003cstrong id=\"iuoii\" draggable=\"true\"\u003eMax. Working Pressure:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e16 Bar\u003cbr id=\"iabak\" draggable=\"true\"\u003e\n\u003c\/li\u003e\n\u003cli id=\"ivoyh\"\u003e\n\u003cstrong id=\"i592o\" draggable=\"true\" data-highlightable=\"1\"\u003eMax. Working Temperature:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e60°C\u003c\/li\u003e\n\u003cli id=\"iyt1zp\"\u003e\n\u003cstrong id=\"ivrqwe\" draggable=\"true\" data-highlightable=\"1\"\u003eOpening Pressure:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e0.05 Bar\u003c\/li\u003e\n\u003cli id=\"i5tgk\"\u003e\n\u003cstrong id=\"ixcef\" draggable=\"true\" data-highlightable=\"1\"\u003eDimensions:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e49mm (H) x 36mm (W) x 36mm (D)\u003cbr id=\"ij66l\" draggable=\"true\" data-highlightable=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli id=\"id3o6\"\u003e\n\u003cstrong id=\"ila9c\" draggable=\"true\" data-highlightable=\"1\"\u003ePart Number:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eADMT503005\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"22mm","offer_id":46407817527563,"sku":"RWC00000770","price":35.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/RWC00000770_4ee0e5a3-7e9c-4115-9952-60d4bdd2dc39.jpg?v=1772756809"}],"url":"https:\/\/plumblikeaking.co.uk\/collections\/reliance-anti-vacuum-valves.oembed","provider":"Kings Plumbing Supplies Limited","version":"1.0","type":"link"}