OEM Supplier for TU-1J01 thermal wax actuator for electric switch valve to South Africa Factory

OEM Supplier for
 TU-1J01 thermal wax actuator for electric switch valve to South Africa Factory

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We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Powermate Air Compressor Parts , Paraffin Candle Wax , Car Thermostat , We play a leading role in providing customers with high quality products good service and competitive prices.
OEM Supplier for TU-1J01 thermal wax actuator for electric switch valve to South Africa Factory Detail:

1. Operation Principle

The Thermostatic Wax that has been sealed in shell body induces expansion by a given temperature, and inner rubber seal part drives its handspike to move under expansion pressure to realize a transition from thermal energy into mechanical energy. The Thermostatic Wax brings an upward movement to its handspike, and automatic control of various function are realized by use of upward movement of handspike. The return of handspike is accomplished by negative load in a given returned temperature.

2. Characteristic

(1)Small body size, occupied limited space, and its size and structure may be designed in according to the location where needs to work.

(2)Temperature control is reliable and nicety

(3)No shaking and tranquilization in working condition.

(4)The element doesn’t need special maintenance.

(5)Working life is long.

3.Main Technical Parameters

(1)Handspike’s height may be confirmed by drawing and technical parameters

(2)Handspike movement is relatives to the temperature range of the element, and the effective distance range is from 1.5mm to 20 mm.

(3)Temperature control range of thermal wax actuator is between –20 ~ 230℃.

(4)Lag phenomenon is generally 1 ~ 2℃. Friction of each component part and lag of the component part temperature cause a lag phenomenon. Because there is a difference between up and down curve of traveling distance.

(5)Loading force of thermal wax actuator is difference, it depends on its’ shell size.


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OEM Supplier for
 TU-1J01 thermal wax actuator for electric switch valve to South Africa Factory detail pictures


We are experienced manufacturer. Wining the majority from the crucial certifications of its market for OEM Supplier for TU-1J01 thermal wax actuator for electric switch valve to South Africa Factory, The product will supply to all over the world, such as: Nepal , Madagascar , Egypt , Our company warmly invites domestic and overseas customers to come and negotiate business with us. Let us join hands to create a brilliant tomorrow! We are looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to provide you with high quality and efficient services.



  • My ’98 Chevy 1500 is having a problem with the heater where it only just blows cold air. The A/C is works just fine. It makes a clicking sound when you drive a long time and it’s coming from the actuator. Does anyone know how to change the one in that gap where the heater core and blower motor is?

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