Products Our motto "Technology for Environmental Protection" has long been an inherent part of our product development philosophy and product range. We strive to improve the environment, to make processes which work with greater environmental compatibility and to avoid putting a strain on the environment. We offer you a multitude of innovative solutions, new products and smart concepts. More Informations Industries & Topics Industries & Topics Overview Fuel oil components Fuel oil components Overview Fast and clean oil filter change Avoiding fungal attacks in biofuel More performance with the sintered plastic sieve AFRISO Smart Home AFRISO Smart Home Overview Gateway HG 02 Products Products Overview AFRISOhome App Alexa Smart home applications Smart home applications Overview Leakage security Security Stand-alone applications Stand-alone applications Overview Getting started with AFRIShome Smart Home Craft 4.0 Craft 4.0 Overview OEM-Manifold systems Hydraulic Balancing Hydraulic Balancing Overview Vario-DP Tank conversion Hygienic processes AFRISO Smart Home AFRISO Smart Home offers innovative solutions for intelligent home automation. With modern sensors and actuators, you can easily and conveniently control your home. More Informations Service-Center Service-Center Overview Service Contact persons Catalogs Service-Center Flexible, cost-aware, on schedule, solution-oriented and fast – the AFRISO team always provides the decisive added value. More Informations Training & Events Training & Events Overview Exhibitions Exhibitions Overview SHK+E 2026, Essen IFH Intherm 2026, Nuremberg GET Nord 2026, Hamburg Search Domestic technology Equipment for heating systems, boiler rooms and chimneys DPOH This product is not available in your country Montagebeispiel im Heizkreis, für Verbraucher Images 2 DPOH Differential pressure bypass valve Variants Benefits ensure the minimum flow of a heat generator/chilleravoids flow noisewith directly readable adjustment scaleDifferential pressure fully adjustableavailable as space-saving angled version or straight version and as kit for mounting to manifold Application To maintain the minimum flow rate in the heat generator, regardless of the number of open heating circuits in the heat distribution system. Description Differential pressure bypass valve with directly readable adjustment scale. Housing made of brass. Available as straight version or angled version for space-saving installation.The bypass valve is adjusted (with closed heating circuits) in such a way that the minimum volume flow of the heat generator is maintained. The minimum volume flow is essential for heat pumps, for example, during defrosting mode and cooling mode. Technical data Technical data Operating temperature rangeMedium: max. 95 °CMedium: short-term 120 °COperating pressuremax. 6 barDifferential pressure0.1/0.5 bar fully adjustableHousingstraight versionMaterial: BrassConnection straight versionG1 male x G1 male Related products
AFRISO Smart Home AFRISO Smart Home offers innovative solutions for intelligent home automation. With modern sensors and actuators, you can easily and conveniently control your home. More Informations Service-Center Service-Center Overview Service Contact persons Catalogs Service-Center Flexible, cost-aware, on schedule, solution-oriented and fast – the AFRISO team always provides the decisive added value. More Informations Training & Events Training & Events Overview Exhibitions Exhibitions Overview SHK+E 2026, Essen IFH Intherm 2026, Nuremberg GET Nord 2026, Hamburg Search
Service-Center Flexible, cost-aware, on schedule, solution-oriented and fast – the AFRISO team always provides the decisive added value. More Informations Training & Events Training & Events Overview Exhibitions Exhibitions Overview SHK+E 2026, Essen IFH Intherm 2026, Nuremberg GET Nord 2026, Hamburg Search
This product is not available in your country Montagebeispiel im Heizkreis, für Verbraucher Images 2 DPOH Differential pressure bypass valve Variants Benefits ensure the minimum flow of a heat generator/chilleravoids flow noisewith directly readable adjustment scaleDifferential pressure fully adjustableavailable as space-saving angled version or straight version and as kit for mounting to manifold Application To maintain the minimum flow rate in the heat generator, regardless of the number of open heating circuits in the heat distribution system. Description Differential pressure bypass valve with directly readable adjustment scale. Housing made of brass. Available as straight version or angled version for space-saving installation.The bypass valve is adjusted (with closed heating circuits) in such a way that the minimum volume flow of the heat generator is maintained. The minimum volume flow is essential for heat pumps, for example, during defrosting mode and cooling mode. Technical data Technical data Operating temperature rangeMedium: max. 95 °CMedium: short-term 120 °COperating pressuremax. 6 barDifferential pressure0.1/0.5 bar fully adjustableHousingstraight versionMaterial: BrassConnection straight versionG1 male x G1 male
