{"product_id":"inta-anti-freeze-valve-35mm-zero35","title":"Inta Anti-Freeze Valve 35mm - ZERO35","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eInta Anti-Freeze Valve 28mm - ZERO35\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eKv Valve - 70m³\/h\u003c\/p\u003e\n\u003cp\u003eMax Inlet Pressure (Static): 10 Bar\u003c\/p\u003e\n\u003cp\u003eWorking Temperature Range: 0 to 80°C\u003c\/p\u003e\n\u003cp\u003eAmbient Temperature Range: -30 to 60°C\u003c\/p\u003e\n\u003cp\u003eOpening Temperature: 3°C\u003c\/p\u003e\n\u003cp\u003eClosing Temperature: 4°C\u003c\/p\u003e\n\u003cp\u003eSensitivity: ±1°C\u003c\/p\u003e\n\u003cp\u003eMedium: Water\u003c\/p\u003e\n\u003cp\u003eMax Discharge Flow Rate @ 3 Bar: 1.5 L\/H\u003c\/p\u003e\n\u003cp\u003eThe patent pending Inta Zero Anti-Freeze Valves have been specifically designed to quickly and accurately react to the water temperature in the heat pump circuit and do not need the influence of the ambient temperature to operate. A protective ring has been included in the construction to prevent system debris from clogging the operation of the valve. Double O-Rings also reduce surface friction on the operating member to ensure correct operation and reliability even after years of non-movement.\u003c\/p\u003e\n\u003cp\u003eBuilding regulations Part L states that all external pipework on an Air Source Heat Pump System must be fully insulated to reduce heat loss and maintain system efficiency. Inta Zero Anti-Freeze Valves will still maintain correct operation and discharge the water at the same temperature even when a system is correctly insulated.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to quickly and accurately react to the water temperature in the heat pump circuit and does not need the influence of the ambient temperature to operate\u003c\/li\u003e\n\u003cli\u003eA protective ring has been included in the construction to prevent system debris from clogging the operation of the valve\u003c\/li\u003e\n\u003cli\u003eDouble O-rings and reduced surface friction treatment on the operating member also ensure correct operation and reliability even after years of non-movement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnsure if suitable for your needs, get in touch and we will be happy to help!\u003c\/p\u003e","brand":"Inta","offers":[{"title":"Default Title","offer_id":55482144489848,"sku":"ZERO35","price":179.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/5523\/1002\/files\/Inta_Anti-Freeze_Valve_28mm_-_ZERO28.png?v=1772208803","url":"https:\/\/heatpumpparts.co.uk\/products\/inta-anti-freeze-valve-35mm-zero35","provider":"Heat Pump Parts","version":"1.0","type":"link"}