Leading Manufacturer for TU-3A01 thermal wax actuator for electric switch valve for Hongkong Manufacturers

Leading Manufacturer for
 TU-3A01 thermal wax actuator for electric switch valve for Hongkong Manufacturers

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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Industrial Air Compressor Parts , Radiant Heat Thermal Actuator , Automation Control , We are one of the largest 100% manufacturers in China. Many large trading companies import products from us, so we can give you the best price with the same quality if you are interested in us.
Leading Manufacturer for TU-3A01 thermal wax actuator for electric switch valve for Hongkong Manufacturers 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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Leading Manufacturer for
 TU-3A01 thermal wax actuator for electric switch valve for Hongkong Manufacturers detail pictures


"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Leading Manufacturer for TU-3A01 thermal wax actuator for electric switch valve for Hongkong Manufacturers, The product will supply to all over the world, such as: Qatar , Bangladesh , America , With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.



  • No freon refrigerant was in the ac system,if there is refrigerant take it to a local shop so they can remove it.Also vacum the system 30 mins to 1hr to get out moisture, before recharging the AC with r134a freon,add the correct amount,and dont forget to wear safety glasses and gloves.Check the fans if they come on or off also keep an eye on the temp gauge.


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