{"product_id":"oventrop-sva-protigravitacijski-ventil","title":"Oventrop SVA pump check valve for circulation pumps","description":"\u003cp\u003e\u003cstrong\u003eOventrop SVA\u003c\/strong\u003e is a pump check valve designed to prevent unwanted gravity circulation of heating water when the circulation pump is not operating. Installed directly onto the circulation pump, it helps prevent uncontrolled water circulation through the heating system and reduces unwanted heat transfer.\u003c\/p\u003e\n\u003cp\u003eWhile the pump is operating, the valve allows water to flow in the intended direction. When the pump is switched off, the valve closes automatically and prevents gravity circulation. The opening pressure is 20 mbar. The body is made of brass, and the valve is suitable for heating systems with a PN 10 pressure rating and a maximum medium temperature of 120 °C.\u003c\/p\u003e\n\u003cp\u003eThe product is available in two versions. \u003cstrong\u003eOventrop article 1070108\u003c\/strong\u003e is the DN 25 version with a \u003cstrong\u003eG 1 male thread\u003c\/strong\u003e and a pump union nut with a \u003cstrong\u003eG 1 1\/2 female thread\u003c\/strong\u003e. \u003cstrong\u003eOventrop article 1070110\u003c\/strong\u003e is the DN 32 version with a \u003cstrong\u003eG 1 1\/4 male thread\u003c\/strong\u003e and a pump union nut with a \u003cstrong\u003eG 2 female thread\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The product is not supplied in its original packaging.\u003c\/p\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Oventrop\u003cbr\u003e\u003cstrong\u003eSeries or type:\u003c\/strong\u003e SVA\u003cbr\u003e\u003cstrong\u003eProduct type:\u003c\/strong\u003e pump check valve\u003cbr\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e direct connection to the circulation pump\u003cbr\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e prevents gravity circulation when the pump is switched off\u003cbr\u003e\u003cstrong\u003eBody material:\u003c\/strong\u003e brass\u003cbr\u003e\u003cstrong\u003ePressure rating:\u003c\/strong\u003e PN 10\u003cbr\u003e\u003cstrong\u003eOpening pressure:\u003c\/strong\u003e 20 mbar\u003cbr\u003e\u003cstrong\u003eMaximum medium temperature:\u003c\/strong\u003e 120 °C\u003cbr\u003e\u003cstrong\u003eNumber of variants:\u003c\/strong\u003e 2\u003cbr\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e product is not supplied in its original packaging\u003c\/p\u003e\n\u003ch2\u003eVariants\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eOventrop 1070108 – DN 25\u003c\/strong\u003e\u003cbr\u003eG 1 male thread and pump union nut with a G 1 1\/2 female thread.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOventrop 1070110 – DN 32\u003c\/strong\u003e\u003cbr\u003eG 1 1\/4 male thread and pump union nut with a G 2 female thread.\u003c\/p\u003e","brand":"OVENTROP","offers":[{"title":"DN 25 – G 1 × G 1 1\/2 – 1070108","offer_id":54122776756561,"sku":"1070108","price":38.45,"currency_code":"EUR","in_stock":true},{"title":"DN 32 – G 1 1\/4 × G 2 – 1070110","offer_id":54122776789329,"sku":"1070110","price":47.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/6639\/2657\/files\/oventrop-sva-protigravitacijski-ventil-1070108-1070110.jpg?v=1782197659","url":"https:\/\/eu.lazar-projekt.si\/products\/url-oventrop-sva-pump-check-valve","provider":"Lazar Projekt","version":"1.0","type":"link"}