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 VarioQ 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 Data exchange formats 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 Water technology Thermisches Mischventil ATM 35/60°C ATM 343 with cover Images 2 Thermisches Mischventil ATM 35/60°C Variants Documents Benefits high accuracy, fast responsewith integrated scald protectionmaintenance-freeideal for showers and smaller underfloor heating circuitsCap with window and scale, can be lead-sealed (ideal for public facilities) Application Universal units for controlling hot water in sanitary applications, solar-heated, tankless water heaters or for smaller underfloor heating circuits which are directly connected to the flow (max. 60 °C). Also for panel heating systems such as wall or underfloor heating systems which require a constant mixed water temperature to avoid damage to floors and pipes. Suitable for drinking water or water with up to 50 % glycol. Description Thermostatic mixing valve as per EN 1111 with base made of brass and cap and control knob made of high-strength plastic. With temperature scale (20/43 °C or 35/60 °C) for easy adjustment of the temperature of the water to be mixed. A cap protects the control knob against improper operation; it can be lead-sealed to help prevent unwanted adjustments. The selected adjustment is visible through the window in the cap. If the cold water line is interrupted, the mixing valve automatically closes the hot water supply to help protect against scalding. The new chamber geometry also helps to avoid damage caused by overpressure during closing (backflow preventer at cold water end). The internal geometry as well as the materials used at the control surfaces help to ensure that control errors (for example, caused by lime deposits on the sealing surfaces) are practically excluded. ATM is maintenance-free. Variants Technical data Downloads Variants Nominal diameterFlow coefficient KvsConnectiontemperaturePart no.thermostatic mixing valve ATM 343DN 151.6 m³/hG¾ male35/60 °C78246thermostatic mixing valve ATM 333DN 201.6 m³/hRp¾ female35/60 °C78248thermostatic mixing valve ATM 363DN 201.6 m³/hG1 male35/60 °C78244thermostatic mixing valve ATM 563DN 202.5 m³/hG1 male35/60 °C78284 in-stock items manufactured goods Technical data Operating temperature rangeMedium: max. 90 °CMedium: short-term 110 °CNominal pressuremax. 10 bardynamic operating pressuremax. 5 barFlow rateKvs: 1.6 m³/htemperature stability± 2 °C (EN 1111)MaterialHousing: brass (CW626N), dezincification-resistantcap: Plastic (ABS)control knob: plastic (PBT)seals: EPDMConnectionsee ordering table Downloads Systembaugruppen für die Haustechnik PDF English German thermische Mischventile ATM Manuals PDF German German 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 Data exchange formats 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
ATM 343 with cover Images 2 Thermisches Mischventil ATM 35/60°C Variants Documents Benefits high accuracy, fast responsewith integrated scald protectionmaintenance-freeideal for showers and smaller underfloor heating circuitsCap with window and scale, can be lead-sealed (ideal for public facilities) Application Universal units for controlling hot water in sanitary applications, solar-heated, tankless water heaters or for smaller underfloor heating circuits which are directly connected to the flow (max. 60 °C). Also for panel heating systems such as wall or underfloor heating systems which require a constant mixed water temperature to avoid damage to floors and pipes. Suitable for drinking water or water with up to 50 % glycol. Description Thermostatic mixing valve as per EN 1111 with base made of brass and cap and control knob made of high-strength plastic. With temperature scale (20/43 °C or 35/60 °C) for easy adjustment of the temperature of the water to be mixed. A cap protects the control knob against improper operation; it can be lead-sealed to help prevent unwanted adjustments. The selected adjustment is visible through the window in the cap. If the cold water line is interrupted, the mixing valve automatically closes the hot water supply to help protect against scalding. The new chamber geometry also helps to avoid damage caused by overpressure during closing (backflow preventer at cold water end). The internal geometry as well as the materials used at the control surfaces help to ensure that control errors (for example, caused by lime deposits on the sealing surfaces) are practically excluded. ATM is maintenance-free. Variants Technical data Downloads Variants Nominal diameterFlow coefficient KvsConnectiontemperaturePart no.thermostatic mixing valve ATM 343DN 151.6 m³/hG¾ male35/60 °C78246thermostatic mixing valve ATM 333DN 201.6 m³/hRp¾ female35/60 °C78248thermostatic mixing valve ATM 363DN 201.6 m³/hG1 male35/60 °C78244thermostatic mixing valve ATM 563DN 202.5 m³/hG1 male35/60 °C78284 in-stock items manufactured goods Technical data Operating temperature rangeMedium: max. 90 °CMedium: short-term 110 °CNominal pressuremax. 10 bardynamic operating pressuremax. 5 barFlow rateKvs: 1.6 m³/htemperature stability± 2 °C (EN 1111)MaterialHousing: brass (CW626N), dezincification-resistantcap: Plastic (ABS)control knob: plastic (PBT)seals: EPDMConnectionsee ordering table Downloads Systembaugruppen für die Haustechnik PDF English German thermische Mischventile ATM Manuals PDF German German
