China Discount 2 Wire Thermal Actuator Manufacturers Suppliers Factory - Customized Service

Your Professional 2 Wire Thermal Actuator Supplier

Xiamen Hysen Industrial Co., Ltd. is a well-established manufacturer located in Xiamen, Fujian. We specialize in designing, developing, and producing various types of valves. We strive to provide users with high-quality valve products and reliable after-sales service.

16 Years of Industry Experience
With over 16 years in floor heating systems and thermostats, we provide mature technology, stable product performance, and proven market reliability.

Strict Quality Control & Full Testing
All thermostats are produced under the ISO9001 system and fully tested before shipment, ensuring consistent quality and dependable performance for every order.

Integrated Manufacturing and Trading Capability
With our own production facilities and a dedicated trading team, we offer efficient communication, flexible order handling, and reliable supply for global customers.

230v Normally Opened Electric Actuator
Used for controlling normally closed switch of small valves or PDMExecutive control on-off an stable control of closed loop valve Mounted on the pipeline of the water collector loop and the thermostatic valveThe valve is closed when the
read more
24v Normal Closed Electric Actuator
Used for controlling normally closed switch of small valves or PDMExecutive control on-off an stable control of closed loop valve Mounted on the pipeline of the water collector loop and the thermostatic valveThe valve is closed when the
read more
Normal Closed Electric Actuator
Used for controlling normally closed switch of small valves or PDMexecutive control on-off an stable control of closed loop valveMounted on the pipeline of the water collector loop and the thermostatic valveThe valve is closed when the
read more
230vac Normally Opened Electric Actuator
Used for controlling normally closed switch of small valves or PDMexecutive control on-off an stable control of closed loop valveMounted on the pipeline of the water collector loop and the thermostatic valveThe valve is closed when the
read more
230vac Normal Closed Electric Actuator
Used for controlling normally closed switch of small valves or PDMexecutive control on-off an stable control of closed loop valveMounted on the pipeline of the water collector loop and the thermostatic valveThe valve is closed when the
read more

Specification

Type:	Normally closed
Supply Voltage:	230VAC
Initial Current:	50MA
Working Current:	6.5ma
Power:	1.5W
Maximum Load:	110N
IP Grade:	IP43
Working Temperature:	-20℃-50℃
Stroke:	3.0mm
Storage Temperature:	-20℃-70℃
Cable Length:	100cm
Security Level:	II(double insulation)
Dimension:	180s (on-off) 62mm30mm39mm

Advantages of 2 Wire Thermal Actuator

Enhanced Comfort: Experience consistent and uniform heat distribution throughout your space, creating a comfortable environment.

Energy Efficiency: With precise flow control, you can optimize energy usage, leading to reduced heating costs.

Simplified Installation: The 2-wire connection and universal fitting allow for quick and hassle-free setup, making installation a breeze.

Applications of 2 Wire Thermal Actuator

Underfloor Heating Systems

The most common use, controlling flow to specific loops in the manifold for zoned heating.

Radiator Systems

Regulating flow to radiators or thermostatic valve bodies for room-by-room temperature control.

Manifold Flow Control

Directly mounted on heating manifolds to manage water flow in multi-zoned setups.

Zone Valve Control

Used with two-way and three-way valves in various HVAC setups.

Installation Precautions for 2 Wire Thermal Actuators

Orientation

Mount vertically (upright) if possible; horizontal or diagonal is acceptable if necessary but avoid mounting upside down.

Clearance

Allow 4-6 inches above the actuator for manual operation and ensure nothing obstructs ventilation.

Environment

Keep away from direct sunlight or heat sources; don't use in wet/condensing areas.

Correct Wires

Use flexible conduit/fittings and avoid over-tightening into the housing.

No Parallel Wiring

Don't wire different actuator types in parallel.

Ordering Process

》Please tell us the model with quantity and other requirement which you needed.
》We issue the Proforma Invoice to you after confirmed the price and other details.
》We arrange the order production upon receipt of confirmed PI and your deposit.
》After the goods is ready, we will inform you the shipment date and other informations by email at the same time.

Packaging and Shipping

Packaging	In standard export cartons, but could be designed as your request.
Shipping	Shipping by sea, by air, by express are acceptable. According to your requirements.

Our Factory

Xiamen Hysen Control Technology Co., Ltd. was established in 2008, with more than 16 years of experience in the field of floor heating systems and thermostat.

p20251014171249270ad.jpg (800×500)

Our Certificates

FAQ

Q: How does a thermal actuator work?

A: The working principle of a thermal actuator is based on the thermal expansion or contraction of materials. Typically, a thermal actuator contains a material that changes its volume in response to temperature variations. This material could be a wax, liquid, or bimetallic strip.

Q: What is a thermal actuator in IoT?

A: Temperature changes can give rise to such tasks as releasing latches, operating switches, and opening or closing valves. When used alongside other devices, a thermal actuator doesn't require an outside power source to produce motion.

Q: What does a thermal actuator do?

A: A thermal actuator, also known as a wax motor, is a linear actuator device that uses the phase change properties of paraffin wax to convert thermal energy into a mechanical force.

Q: Do your motorized valves support proportional control (0-10V, 4-20mA)?

A: Yes, we provide proportional control motorized valves for precise flow regulation in advanced automation systems.

Q: What is your minimum order quantity (MOQ) for motorized valves?

A: MOQ depends on the model and customization requirements. For standard models, we usually support low MOQ to help new buyers start business.

We're well-known as one of the leading 2 wire thermal actuator manufacturers and suppliers in China. With over 15 years' experience, we warmly welcome you to buy discount 2 wire thermal actuator from our factory. All customized products are with high quality and competitive price.

230vac Normal Closed Electric Actuator, 2 wire thermal actuator, 230v Normally Opened Electric Actuator