factory customized TU-1A01 thermal wax actuator for thermostatic automatic water drain valve for Malawi Manufacturers
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factory customized TU-1A01 thermal wax actuator for thermostatic automatic water drain valve for Malawi 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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"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 factory customized TU-1A01 thermal wax actuator for thermostatic automatic water drain valve for Malawi Manufacturers, The product will supply to all over the world, such as: Venezuela , Juventus , Paris , Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.
SMAC electric actuators are used for various applications in the packaging industry. SMAC’s new CBL Series actuators have been specially designed with packaging equipment OEMs and end users in mind.
With a lower price due to 30% fewer parts and cylindrical form, these programmable linear actuators fit those applications where air cylinders can’t provide the speed, reliability, controllability, and longevity necessary to meet customers’ productivity goals, changeover needs, and cost reduction requirements.
For more information, please visit www.smac-mca.com
Tutorial explaining how to replace the thermostat housing assembly, water pump and coolant drain and fill for an E46 series BMW. The specific video here is a 2002 330xi sedan that had a water pump that was beginning to weep coolant from the main shaft of the water pump. The video shows all the steps necessary to remove all related items on the engine and engine bay to access and properly remove and replace the cooling system components. The BMW parts department advised that I also change the thermostat housing assembly when doing the water pump because an old thermostat could risk failure without a moments notice. The thermostat and water pump and coolant were all purchased directly from BMW. Coolant was mixed using distilled water in a 60/40 solution mixed which I confirmed it’s freeze and boiling points using a widely available coolant tester made by Prestone. 1 4 litre jug of coolant or antifreeze (as some call it) can make up to a maximum of 8 litres of coolant mixed at a 50/50 to water ratio. I opted to make a 60/40 because in Canada our climate occasionally CAN dip to 34 degrees Celsius below 0.
It is worth mentioning that doing a water pump replacement on a manual transmission based E46 is easier than one that has an automatic transmission because the cooling fan on the manual transmission 3 series BMWs use an electric cooling fan whereas the automatics use a hydraulically coupled fan clutch assembly that bolts onto the reverse threaded shaft of the water pump. IF you have an automatic transmission E46 then you will NEED to invest in a fan clutch holding tool specific to the E36 and E46 BMWs and a slim profile 32mm wrench to “reverse unscrew” the fan clutch off of the water pump. Not necessarily difficult to do BUT a little more work is involved plus the cost of buying the special tool. Everything else mentioned in this tutorial is otherwise the same.
It is also advisable that since you’re removing everything out of the front of the engine that you replace both the serpentine drive belt and the a/c drive belt at the same time.
The motor in my car is a 3.0 inline 6 cylinder M54B30 engine
BMW Parts #’s
11-51-7-527-910 (Water pump) replaces old part # BM11-51-7-503-884
11-53-7-509-227 (Thermostat housing)
83-51-9-415-964 (Engine coolant)
