Danfoss qt Temperature Controller 65 - 85°c - Armaturen - 003z0399
QT is a Self-acting Thermostatically Controlled Actuator Developed For Use as Return Temperature Control in 1-string Heating Systems. QT is Intended to be Used With The Dynamic Balancing And Control Valve Ab-qm 4.0. Ab-qm 4.0 Together With QT is a Complete 1-string Solution: Ab-qt.Main Data: Setting Range: 35-50°C, 45-60°C, 65-85°Cdeveloped For Ab-qm 4.0 DN 15-20 External Surface Sensor That is Easy to Install