{"product_id":"dungs-lgw50-a2p-25-50-mbar-differential-air-pressure-switch-test-button","title":"Dungs LGW50 A2P 2.5 - 50 mbar Differential Air Pressure Switch (Test Button)","description":"\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-12\"\u003e\n\u003ch3\u003eDungs LGW 50 A2P Pressure Switch with Test Button\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe LGW 50 A2P is an adjustable differential pressure switch as per EN 1854 designed for automatic burner controls. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for switching a circuit on, off or over on changes in actual pressure value relative to the set reference value. The reference value (switching point) is adjusted on a setting wheel provided with a scale.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSuitable for air, flue and exhaust gases\u003c\/strong\u003e and other non-aggressive gases as differential pressure switches; not suitable for industrial combustion gases.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTest Button \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe LGW10A2P differential pressure switch is equipped with a test button. The test button allows for a service friendly check of the safety function. If the test key is pressed while the pressure exists, the connection to the pressure connection G 1\/4 is interrupted and the pressure under the diaphragm is released. The microswitch of the pressure switch changes the contact position from NO to NC.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf the test button is released, the pressure below the diaphragms is built up again and the microswitch changes to its original position.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSwitching function \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAs pressure rises: 1 NC opens, 2 NO closes \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAs pressure falls: 1 NC closes, 2 NO opens\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eIP Rating:\u003c\/strong\u003e IP54\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePressure Range:\u003c\/strong\u003e 0.25-5 kPa (2.5-50 mbar)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMax Pressure: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e50 kPa (500 mbar)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDungs Model Number: \u003c\/span\u003e\u003c\/strong\u003e272346 or 221207\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dungs","offers":[{"title":"Default Title","offer_id":71310828896509,"sku":"xvw1789511032918","price":32.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/0322\/2013\/files\/dungs-lgw50-a2p-25---50-mbar-differential-air-pressure-switch-test-button_1.jpg?v=1789511036","url":"https:\/\/maximaliststyle.shop\/products\/dungs-lgw50-a2p-25-50-mbar-differential-air-pressure-switch-test-button","provider":"My Store","version":"1.0","type":"link"}