OEM/ODM Supplier for TU-1A90 thermal wax actuator for automobile thermostat for Houston Manufacturers

OEM/ODM Supplier for
 TU-1A90 thermal wax actuator for automobile thermostat for Houston Manufacturers

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Good quality comes to start with; service is foremost; organization is cooperation" is our enterprise philosophy which is regularly observed and pursued by our firm for Wax Element Temperature Control Valve , Wax Motor Dishwasher , Electromechanical Actuator , Our team members are aim to provides products with high performance cost ratio to our customers, and the goal for all of us is to satisfy our consumers from all over the world.
OEM/ODM Supplier for TU-1A90 thermal wax actuator for automobile thermostat for Houston 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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OEM/ODM Supplier for
 TU-1A90 thermal wax actuator for automobile thermostat for Houston Manufacturers detail pictures


We often stay with the principle "Quality Very first, Prestige Supreme". We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for OEM/ODM Supplier for TU-1A90 thermal wax actuator for automobile thermostat for Houston Manufacturers, The product will supply to all over the world, such as: Bangkok , Iraq , Belgium , We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We have been willing to build long-term, friendly and mutually beneficial cooperation with you.



  • Just a quick and dirty video on how to change the rather dodgy temperature sender in a VW Golf MkIV 1.9 TDi PD 130 although this should be the same for all of the PD diesels



    Scotty Kilmer, mechanic for the last 46 years, shows how you can use a temperature gun to find blockages in your car AC system that makes it function poorly. Since you can’t see through metal, a temp gun can show you where the blockage is. And, If you like my car help, be sure to watch my live car talk show every Saturday morning at 10 AM CST on YouTube. I answer your car questions LIVE there. Just check it out at https://www.youtube.com/watch?v=VognjkYaMjg&list=UUuxpxCCevIlF-k-K5YU8XPA&feature=c4-overview . And remember, every TUESDAY I upload a new video, so don’t miss them.

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    Please watch: “Fixing Your Car with a Laser”

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