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SEH50 Thermal Actuator

SEH50 Thermal Actuator

SEH50 Thermal Actuator
SEH50 electro thermal actuator can be used with electrical on/off-controls to activate several types of valves and floor heating manifolds. The actuator is made for either 24V or 230V supply in normally closed. 

Features

1.    Wax element from France, PTC heating to start.

2.    Spring re-set function, normal closed and normal open are available.

3.    Noiseless.

4.    Stroke position indicator.

5.    Nut connection makes installation and dismounting easy.


Technical data

Voltage: AC/DC 24V,230V

Power consumption: 2W

Force: 110N

Actuator stroke: ≥3mm

Closing and opening time: 3-5min

Valve interface: M30X1.5mm

Ambient temperature: -5…50 ℃

Cable length: 900mm

Housing material: PC

Class of protection: IP52


FAQs

what is a motorized valve in HVAC? what is a motorized valve in HVAC?
Menred motorized valves are for heating and cooling(Fan coil unit), to ensure stable and accurate control room temperature. Electric motor is mounted on the valve and geared to the valve stem to open or close the valve.
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how do underfloor heating actuators work? how do underfloor heating actuators work?
Underfloor heating actuator is controlled by room thermostat, it open or closed according to room temperature or manifolds loops return water temperature. The electric heating actuator realises the temperature adjustment function through the principle of thermal expansion and contraction of the temperature sensing element. It is mainly used in the room temperature control or layered temperature control system of the floor heating system. In the individual room where the UFH is installed, the temperature needs to be adjusted, and the temperature controller can be set Linked with thermal actuator.
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What does a thermal actuator do? What does a thermal actuator do?
Thermal actuator is the key component of underfloor heating system, it works with manifolds to open or close a valve based on a temperature setting value. It design to replace manual balancing valve on manifolds to provide electronic control of each individual manifolds branch.
Read More
Contact

MENRED Group

Ecomomy Park HQs, Yueqing City, China.

MENRED GmbH

Weisswasser Germany

MENRED Green Building Industrial Park

Oujiangkou New Area,Wenzhou City,Zhejiang China.

MENRED Enviromental Tech Industrial Park

Nanhu District, Jiaxing City, Zhejiang China.