{"product_id":"vetus-asdv-anti-siphon-air-vent-with-valve-13mm-32mm-v-asdv","title":"Vetus ASDV Anti-Siphon Air Vent With Valve (13mm - 32mm)","description":"\u003cp\u003eIf the point where the cooling water is injected into the exhaust is less than 15cm above the waterline, then when the engine is stopped, there is a risk that cooling water will siphon into the exhaust system, and subsequently into the engine itself. Such siphoning may be prevented by fitting the V-ASDV at least 40cm above the waterline.\u003c\/p\u003e\u003cp\u003eThe Vetus V-ASDV anti-siphon device can prevent the above from happening. It has a reliable anti-siphon pressure valve and is self contained. It requires periodic maintenance with salt crystals to prevent clogging. Can be easily dismantled by hand for cleaning.\u003c\/p\u003e\u003cp\u003eFor hose ID sizes: 1\/2\" (13mm), 3\/4\" (19mm), 1\" (25mm), 1-1\/4\" (32mm).\u003c\/p\u003e\u003cdiv class=\"panel-body\"\u003e\n                            \u003ctable class=\"table\"\u003e\n                                \u003ctbody\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003ePolypropylene Plastic bend and Silicone rubber air valve\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eHose Tail Size\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003e13mm \/ 1\/2\"|19mm \/ 3\/4\"|25mm \/ 1\"|32mm \/ 1-1\/4\"\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003ePrimary Construction\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003ePlastic\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eValve Design\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003eSiphon Break Valve\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eWith Valve\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003eYes\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eHose Size\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003eSuits ID: 13mm (1\/2\"), 19mm (3\/4\"), 25mm (1\") and 32mm (1-1\/4\")\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003eVetus\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003eASDV\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eHeight Description\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003e133mm\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003e96mm\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                    \u003ctr\u003e\n                                        \u003ctd\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/td\u003e\n                                        \u003ctd\u003e68mm\u003c\/td\u003e\n                                    \u003c\/tr\u003e\n                                                                \u003c\/tbody\u003e\n                            \u003c\/table\u003e\n                        \u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eManufacturer Part Number: ASDV\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg align=\"right\" src=\"https:\/\/d1blekj7w4kc3j.cloudfront.net\/images\/presets\/product_page_normal\/catalogue\/products\/Vetus-Logo_3.jpg\" alt=\"\" title=\"\" width=\"200\"\u003e\u003c\/p\u003e","brand":"Vetus","offers":[{"title":"Default Title","offer_id":57809530782070,"sku":"AQ V-ASDV","price":122.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1078\/5560\/files\/v-asdv.jpg?v=1778094049","url":"https:\/\/shop.chastheboat.co.uk\/products\/vetus-asdv-anti-siphon-air-vent-with-valve-13mm-32mm-v-asdv","provider":"ChasNewensMarine","version":"1.0","type":"link"}