Intamix Delta Thermostatic Mixing Valve

The Intamix Delta range of thermostatic mixing valves have been designed and engineered for heat networks where the maximum distribution temperature is 50⪚C. In these installations standard TMVs that are approved to BS EN 1111: 2017 or BS EN 1287:2017 may not failsafe when used for bath, shower or wash-hand basin applications. These valves will operate with just 5°ΔT between the mixed outlet and the hot inlet.

Our new Intamix Delta range accommodates these lower inlet temperatures whilst providing Intatec’s proven anti-scald protection for safety and peace of mind.

• Specifically designed for heat networks where the maximum distribution temperature is 50°C




• A 5°ΔT between the hot inlet and mixed outlet ensures the valve will still achieve cold water failsafe even with lower inlet temperatures




• Flat face unions allow for easy maintenance of the valve




• High flow rates with low pressure drops




• Integral check valves & strainers