{"product_id":"anti-siphon-valve-gok","title":"Anti Siphon Valve (GOK)","description":"\u003ch2\u003eAnti Siphon Valve (GOK)\u003c\/h2\u003e\n\n\u003cp\u003eThis anti-siphon valve is designed for use on oil tanks for domestic oil-fired central heating systems, this valve will prevent the flow of fuel when there is no positive vacuum applied to the downstream side. This prevents theft of fuel by cutting the pipe and also prevents pollution if the pipe downstream of the valve ruptures\u003c\/p\u003e\n\n\u003ch3\u003eSpecification:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eAdjustable between 0 and 4 Meters negative head, this equates to 0-400MB\u003c\/li\u003e\n\t\u003cli\u003eConnection: 3\/8\" BSP\u003c\/li\u003e\n\t\u003cli\u003eBrass Body with Nitrile Diaphragm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e","brand":"Hytek GB Ltd","offers":[{"title":"Default Title","offer_id":58448258400637,"sku":"3007100","price":96.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/5103\/6797\/files\/9860_7295.jpg?v=1785260466","url":"https:\/\/fueltankshop.co.uk\/products\/anti-siphon-valve-gok","provider":"Fuel Tank Shop","version":"1.0","type":"link"}