Electric actuators
( number of products: 141 )Danfoss electric actuators provide precise and stable control of water flow and temperature in heating and cooling systems. They are characterized by high quality, overload protection and compatibility with various valves such as ball, butterfly and plug valves. They are available in 2- or 3-point signal-controlled (AMV) and modulating (AME) versions, which provide greater precision with a feedback signal. An important feature is the automatic closing of the valve in the event of a power outage, as well as a self-starting feature that calibrates the actuator stroke to the valve stroke, which simplifies installation and ensures reliable system operation.
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Siłownik Danfoss AMV 435, 230V, 082H0163
Danfoss Podgrzewacz trzpienia dla DN 100 i AMV(E) 55/56 (dla temp. od 0C do-10), 065Z7020
Danfoss Adapter do zaworów VRB, VRG, VF, VL generacji od 2009 DN 15-50, 065Z0311
Danfoss Adapter do zaworów VF, VL generacji od 2009 DN 65, 80, 065Z0312
Danfoss Podgrzewacz trzpienia dla DN 15-80 (dla temperatur od 0C do -10C), 065Z0315
Siłownik Danfoss AMV 13/230V, 14s/mm, sygnał 3-pkt, 082G3003
Siłownik Danfoss AMV 10/230V, 14s/mm, sygnał 3-pkt, 082G3001
Siłownik Danfoss AMV 20/230V, 15s/mm, sygnał 3-pkt, 082G3007
Siłownik Danfoss AMV 23/230V, 15s/mm, sygnał 3-pkt, 082G3009
Siłownik Danfoss AMV 33/230V, 3s/mm, sygnał 3-pkt, napęd, 082G3013
Siłownik Danfoss AMV 25/230V, 11s/mm, sygnał 3-pkt, 082G3024
Siłownik Danfoss AMV 85/230V, 8s/mm, sygnał 3-pkt, 082G1451
Precision flow control with Danfoss electric actuators
Danfoss electric actuators are state-of-the-art devices that, in combination with control valves, provide stable and precise control of water flow and temperature regulation in heating and cooling systems. With the use of Danfoss actuators, it is possible to achieve optimal operating parameters of the systems, which translates into higher user comfort. These actuators are distinguished not only by their precise control, but also by their high quality workmanship and enhanced overload protection, which minimizes the risk of failure and ensures long-term trouble-free operation even in the most demanding conditions.
Types of control signals and their application
Danfoss actuators are available with a variety of control signals to suit individual installation needs. Models labeled AMV support 2-point or 3-point control, which works well for less demanding control systems. AME modulating actuators, on the other hand, offer more precise flow control thanks to their built-in feedback signal. Modulating actuators can position themselves exactly according to the signal from the controller, which increases flexibility and precision of operation. AMV actuators, despite the lack of an active feedback signal, can be equipped with a potentiometer, which allows partial monitoring of their operation.
Compatibility and mounting options
Danfoss electric actuators are compatible with various types of valves, such as ball, butterfly and plug valves. An important aspect in the selection of an actuator is to properly match the type of connection and valve stroke to ensure smooth and trouble-free operation of the system. Adapters are also available that allow Danfoss actuators to be mounted on older models of discontinued valves or on valves from other manufacturers. This increases the versatility of Danfoss products and allows existing installations to be upgraded without replacing the entire system.
Safety features and automatic adjustment
One of the key features of Danfoss actuators is a safety function that automatically closes or opens the valve in the event of a sudden power outage. This feature protects the installation from potential damage, as well as enhances the safety of those in the vicinity of the valve. An additional advantage of Danfoss actuators is the built-in self-start protocol, which automatically calibrates the actuator to match the stroke of the valve. As a result, the installation process is simplified and the risk of installation errors is minimized, guaranteeing a trouble-free start-up of the system.