15 Years Factory wholesale TU-1C90 thermal wax actuator for thermostatic automatic water drain valve Wholesale to Tunisia
Short Description:
Product Detail
Product Tags
15 Years Factory wholesale TU-1C90 thermal wax actuator for thermostatic automatic water drain valve Wholesale to Tunisia 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.
Product detail pictures:
Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for 15 Years Factory wholesale TU-1C90 thermal wax actuator for thermostatic automatic water drain valve Wholesale to Tunisia, The product will supply to all over the world, such as: Finland , Turkey , Swiss , Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.
The new Generation Diaphragm Valve of GF Piping System sets new standards regarding safety, efficiency and simplicity.
Instead of the commonly used four metal screws the Diaphragm Valve of GF Piping Systems has a central union nut – this non-corrosive connection is characterised by homogeneous temperature behaviour, an even surface pressure and high pressure rating up to 16 bar.
The optimal flow geometry offers double flow with same energy expenditure. With almost linear flow characteristics this guarantees stable processes.
Beyond that the weir of the branched Diaphragm valve of GF Piping Systems has been moved directly to the pipe wall of the main line. Therefore dead leg was reduced to an absolute minimum and thus the hygiene was increased at the same time.
Standard equipment like a lockable handwheel, a two-coloured indicator and an interface for a self-adjusting limit switch set new standards in terms of user-friendliness.
For more information visit our website:
https://www.gfps.com/appgate/ecat/common_flow/100005/COM/en/index.html
Imprint:
https://www.gfps.com/content/gfps/com/en/service/footer/imprint.html
Disclaimer:
https://www.gfps.com/content/gfps/com/en/service/footer/disclaimer_gfps.html
A proportional-integral-derivative controller (PID controller) is a control loop feedback mechanism (controller) widely used in industrial control systems. A PID controller calculates an error value as the difference between a measured process variable and a desired setpoint. The controller attempts to minimize the error by adjusting the process through use of a manipulated variable.
The PID controller algorithm involves three separate constant parameters, and is accordingly sometimes called three-term control: the proportional, the integral and derivative values, denoted P, I, and D. Simply put, these values can be interpreted in terms of time: P depends on the present error, I on the accumulation of past errors, and D is a prediction of future errors, based on current rate of change. The weighted sum of these three actions is used to adjust the process via a control element such as the position of a control valve, a damper, or the power supplied to a heating element.
This video is targeted to blind users.
Attribution:
Article text available under CC-BY-SA
Creative Commons image source in video
