{"product_id":"danfoss-ab-qm-dn40-pn16-druckunabhangige-regelventile-003z0770-p26-2","title":"Danfoss AB-QM DN40 PN16 Pressure Independent Control Valves 003Z0770 P26\/2","description":"\u003ch2\u003e\u003cstrong\u003eAB-QM DN 40 with test plugs – Pressure-independent balancing and control valve, external thread (003Z0770)\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eAB-QM DN 40\u003c\/strong\u003e is a high-quality, \u003cstrong\u003epressure-independent balancing and control valve\u003c\/strong\u003e from Danfoss, specially developed for precise hydraulic balancing in heating, cooling, and air conditioning systems. Thanks to its integrated \u003cstrong\u003eflow control\u003c\/strong\u003e, the valve ensures a constant volumetric flow – regardless of pressure fluctuations in the system.\u003c\/p\u003e\u003cp\u003eWith \u003cstrong\u003ethree integrated test plugs\u003c\/strong\u003e, the AB-QM DN 40 allows for simple and reliable measurement of flow and differential pressure. The robust \u003cstrong\u003evalve housing made of cast iron (EN-GJL-250)\u003c\/strong\u003e and the \u003cstrong\u003epressure rating PN 16\u003c\/strong\u003e make the valve particularly durable and suitable for demanding applications.\u003c\/p\u003e\u003ch3\u003eYour advantages at a glance\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003ePressure-independent balancing and control valve for constant volumetric flow\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDN 40\u003c\/strong\u003e with \u003cstrong\u003eexternal thread\u003c\/strong\u003e for easy installation\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eThree test plugs\u003c\/strong\u003e for precise measurement and diagnostic options\u003c\/li\u003e\n\n\u003cli\u003eHigh operational safety at \u003cstrong\u003edifferential pressures up to 600 kPa\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eWide temperature range from \u003cstrong\u003e-10 °C to +120 °C\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eCompatible with \u003cstrong\u003eDanfoss standard actuators\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eIdeal for energy-efficient heating and cooling systems\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eHeating systems\u003c\/li\u003e\n\n\u003cli\u003eCooling and air conditioning systems\u003c\/li\u003e\n\n\u003cli\u003eFan coil systems\u003c\/li\u003e\n\n\u003cli\u003eCommercial and industrial building automation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eTechnical data\u003c\/h2\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Danfoss\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eArticle number:\u003c\/strong\u003e 003Z0770\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eValve type:\u003c\/strong\u003e AB-QM\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eValve size:\u003c\/strong\u003e DN 40\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNominal flow:\u003c\/strong\u003e 7.5 m³\/h\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePressure rating:\u003c\/strong\u003e PN 16\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMax. differential pressure:\u003c\/strong\u003e 600 kPa\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMin. differential pressure:\u003c\/strong\u003e 30 kPa\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStroke:\u003c\/strong\u003e 10 mm\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eConnection type:\u003c\/strong\u003e External thread\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTest plugs:\u003c\/strong\u003e With 3 test plugs\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eValve housing material:\u003c\/strong\u003e Cast iron (EN-GJL-250)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMedium temperature:\u003c\/strong\u003e -10 °C to +120 °C\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eActuator connection:\u003c\/strong\u003e Danfoss, standard\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEAN:\u003c\/strong\u003e 5710104034058\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOur item number:\u003c\/strong\u003e P26\/2\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCondition:\u003c\/strong\u003e new\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Pumpenkost","offers":[{"title":"Default Title","offer_id":57277194666324,"sku":"P26\/2","price":479.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1078\/5620\/0020\/files\/foto_16.01.26_10_48_53_1.jpg?v=1790297842","url":"https:\/\/www.pumpenkost.com\/en\/products\/danfoss-ab-qm-dn40-pn16-druckunabhangige-regelventile-003z0770-p26-2","provider":"Pumpenkost GmbH","version":"1.0","type":"link"}