230v normally open Electric thermal actuator for manifold underfloor heating valve calefaccion suelo radiante actuador
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£4.69£4.94
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Specifications
- Brand Name
- NONE
- High-concerned chemical
- None
- Material
- Anti-flammable PC +ABS
- Origin
- Mainland China
- Type
- Floor Heating Parts
- Floor Heating Part Type
- Floor Heating Cables
- Model Number
- 33
- Certification
- None
- Floor Heating Valve
- Thermostatic Mixing Valve
Product Description
Features:
Controls water flow through an underfloor heating system
2-wire connection with one valve per loop
Unique quick lock snap action.Red spot indicator on top
Can be fixed easily to an adaptor ring
Specifications:
Type: Normally Open
Material: Retardant PC
Voltage: 230V 2W
Power: 2VA
Thrust: 110N
Route: 3.5mm-4mm
Time: 3-5Min
Connecting Size: M30x1.5mm
Environmental Temperature: -5~60℃
Waterproof Level: IP54
Size: 65x40mm
Quantity: 1 Pc
Note:
1.Transition: 1cm=10mm=0.39inch
2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
No Retail Package
Package includes:
1 Pc x Thermal Actuator
Pros & Cons
Pros
- Made from fire-retardant plastic for safe use in home heating systems
- Features a quick lock snap action for tool-free installation onto manifold adaptor rings
- Includes a red top indicator light to show when the actuator is active
- Uses a standard 2-wire connection for simple integration into existing heating setups
Cons
- Only available as a normally open model, so it will not work for normally closed heating valve setups
- No mounting hardware is included beyond adaptor ring compatibility
- Exact thrust and fitment details are limited in the product listing
- Does not include the underfloor heating valve itself, only the actuator
Common Questions
What material is this thermal actuator made of?
This actuator is constructed from anti-flammable PC +ABS plastic for safe home heating use.
What are the key technical specifications for this actuator?
It operates at 230V, uses 2W power with a 2VA thrust rating, and features a 2-wire connection.
What systems is this thermal actuator compatible with?
It is designed for use with underfloor heating manifold valves, and fits standard adaptor rings for easy installation.
What is this thermal actuator used for?
It controls water flow through underfloor heating systems, with a quick lock snap action and a top red indicator light for active status.
Where does this thermal actuator ship from?
This product ships from Mainland China.
Product information last updated on January 15, 2026