Actuators without safety function
Product types shown: 20
AME 10 / AME 20 / AME 30
Actuators without safety function (AME 10, AME 20 or AME 30) are mainly used with VS, VM, VB, AVQM and VMV (only with AME 10) valves. Safety version is activated automatically in case of power failure or if the power supply is switched off by the safety thermostat. Actuators automatically adapt stroke to valve end positions which reduces commissioning time.
AME 130 (H)/ AME 140 (H)
AME 130, AME 140, AME 130H and AME 140H actuators are used with:
- VZ DN 15, 20,
- VZL DN 15, 20 with stem extension plug or
- AHQM (DN 15-32) valves.
- VZ DN 15, 20,
AME 55 / AME 56
The actuators AME 55 / AME 56 are used with valves: VFM 2 (DN 65-150) only in combination with AME 55, VFS 2 (DN 15-50) only in combination with AME 56. Clutch available on special request, VFS 2 (DN 65-100), VL 2/3 (DN 100), VF 2/3 (DN 100-150), VL 2/3 & VF 2/3 (DN 65, 80)-only in combination with AME 56 and adapter 065Z0312, AFQM (DN 65-125) and AFQM 6 (DN 40-50).
AME 655
Actuators are primarily designed to regulate valve in the respond to the demand of a controller in District Heating/cooling, Heating, Ventilating and Air conditioning systems. Actuators AME 655, 658 and 659 can be controlled by electronic controllers with modulating or 3-point control output. Actuators can be used without any adapter in combination with: valve types VFM, VFS (DN 65-100), VF (DN 100-150) and VL (DN 100) and self-acting flow controller AFQM 6 and AFQM.
AME 685
The actuator is designed to control the valve in response to the demand of a controller in District Heating/cooling, Heating, Ventilating and Air conditioning systems.
The AME 685 can be controlled by electronic controllers with modulating or 3-point control output.
The actuator can be used in combination with valve type VF 3 (DN 200-300).
AME 855
Actuator is primarily designed to regulate valve in the respond to the demand of a controller in District Heating/cooling, Heating, Ventilation and Air conditioning systems. Actuator AME 855 can be controlled by electronic controllers with modulating or 3-point control output. Actuator can be used with VF3 valves (DN 200-300).
AMV 10 / AMV 20 / AMV 30
Actuators with safety function (AMV 13, AMV 23 or AMV 33) and actuators without safety function (AMV 10, AMV 20 or AMV 30) are mainly used with VS, VM, VB, AVQM and VMV (only with AMV 10) valves. Safety version is activated automatically in case of power failure or if the power supply is switched off by the safety thermostat. Actuators automatically adapt stroke to valve end positions which reduces commissioning time.
AMV 130 (H)/ AMV 140 (H)
AMV 130/140 and AMV 130H/140H actuators are used with:
- VZ DN 15, 20,
- VZL DN 15, 20 with stem extension plug or
- AHQM (DN 15-32) valves.
The actuator can be used with fan coil units, induction units, small reheaters, recoolers and zone applications in which hot/cold water is the controlled medium.
AMV 150
Actuator is primarily designed to regulate valve in the respond to the demand of a controller in District heating, heating, floor heating, solar heating, zone heating, comfort cooling, ventilating and air conditioning systems etc.
Actuator should be controlled by electronic controllers with triacs or solid state relays with zero cross detection.
Actuator can be used in combination with:
- Valve types VS 2 (DN 15 only) and VMV
- Self acting flow controller AVQM (DN15 only)
Note: If a controller with relay outputs is used then relays with higher current rating and inrush current capabilities (min. 40A) should be selected.
AMV 20 SL / AMV 23 SL / AMV 30 SL
The actuators for 3-point controls with or without safety function are suitable to be used with VS2, VM2, VB2 and AVQM valves. The safety function on AMV 23 SL is activated automatically in case of power failure or if the power supply is switched off by the safety thermostat. This function provides safety shut off on power failure. In addition to basic function such as manual control and position indication, the actuators are also equipped with force sensitive switch-off to ensure that actuators and valves are not exposed to overload. This function automatically ensures the self-adjustment of the end positions on the valve. Actuators are also equipped with stroke limitation that can limit flow in valves. Limitation of stroke is designed with switch that can be set in any desirable position (stroke limit from 0 to 100%).
AMV 25 / AMV 35
AMV electric actuators are used with, VRB, VRG, VF, VL valves with additional adapter (Code No. 065Z0311, not supplied) and VFS 2 valves up to DN 50 diameter.
The actuator automatically adapts its stroke to valve end positions which reduces commissioning time. Optional auxiliary switches, feedback potentiometer and valve stem heater are available.
AMV 435
AMV 435 actuator is used with two and three-way valves type VRB, VRG, VF and VL up to DN 80 diameter and for AHQM DN 40-100. It is also used with pressure independent balancing and control valve type AB-QM from DN 40 to DN 100.
The advanced design incorporates load related ‘switch-off’ to ensure that actuators and valves are not exposed to overload.
Combinations with other valves could be seen under Accessories
Main data:- Nominal voltage:
- 230 VAC, 50 Hz/60 Hz- Control input signal: 3 point
- Force: 400 N
- Stroke: 20 mm
- Speed (selectable):
- 15 s/mm- Max. medium temperature: 130 °C
- LED signalling
- End-position signals
- Manual operation
- Nominal voltage:
AMV 55 / AMV 56
The actuators are used with valves:
- VFM2 (DN 65-150) only in combination with AMV 55,
- VFS 2 (DN 15-50) only in combination with AMV 56 and clutch 065Z7551,
- VFS 2 (DN 65-100),
- VL 2/3 (DN 100),
- VF 2/3 (DN 100-150),
- VL 2/3 & VF 2/3 (DN 65, 80) only in combination with AMV 56 and adapter 065Z0312,
- or AFQM (DN 65-125) and AFQM 6 (DN 40-50)
- VFM2 (DN 65-150) only in combination with AMV 55,
AMV 655
Actuators are primarily designed to control the valve in response to the demand of a controller in District Heating/cooling, Heating, Ventilating and Air conditioning systems. Actuators AMV 655 and 658 can be controlled by electronic controllers with 3-point output. Actuators can be used without any adapter in combination with: - Valve types VFM, VFS (DN 65-100), VF (DN 100-150) and VL (DN 100) - Self-acting flow controller AFQM 6 and AFQM.
TWA-ZL
Danfoss thermal actuator TWA-ZL is used with Danfoss valves type VZL. The actuator can be controlled with an on/off controller, pulse width modulation (PWM) or switch.
These provide a cost effective solution for the control of hot and/or chilled water for fan coil units, small reheaters and recoolers in temperature control systems.
Main data:- Nominal voltage: 24 V AC/DC or 230 V AC ; 50/60 Hz
- Stroke: 2,8 mm
- Full stroke travel time: 3 min
- Max. medium temperature: 120 °C
- Nominal voltage: 24 V AC/DC or 230 V AC ; 50/60 Hz
