Diaphragm type hand valve is a valve that controls the flow of medium through the movement of a diaphragm, mainly used in high-purity gas systems, refrigeration/refrigeration equipment, and air condit...
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Charging Ball Valve is a core control component in the refrigeration, chemical, and fluid transportation industries. Specifically designed for medium filling scenarios, it is widely favored for its precise flow control and reliable sealing performance.
The product adopts a high-quality brass or stainless steel valve body, paired with a highly wear-resistant ball valve core. Precision machining ensures a smooth fluid channel, effectively reducing filling resistance. Its core advantage lies in the integrated "filling-shutoff" control: a 90-degree rotation enables quick opening and closing. It is compatible with various refrigerants such as R32 and R410A, as well as chemical liquids, covering common pipe sizes from 1/4" to 3/4".
The sealing element is made of high and low temperature resistant and corrosion resistant materials, eliminating leakage risks. With easy installation, it can be equipped with threaded or welded interfaces. Widely used in air conditioning maintenance, equipment fluid filling, and industrial fluid filling systems, it provides stable guarantees for efficient and safe operations.
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Shaoxing DingSen Refrigeration Technology Co., Ltd. was founded in 2008, mainly producing refrigeration accessories and auto air-conditioning accessories. Having been established for more than 10 years, the company has since taken "Honesty and Innovation" as its goal, and "Superb Manufacture, Good Virtue, Serious Attitude, and High Quality" as its business philosophy. Guided by high-tech development, it adheres to a sustainable path of growth focused on quality and benefit.
Through continuous innovation and practice, the company has built a solid quality foundation and a guaranteed reputation in the manufacturing industry. Meanwhile, with efficient and high-quality service and a belief in mutual benefit, the company actively cooperates with businesses from all fields, constantly explores the market, and strives to create a better tomorrow.
shaoxing DingSen Refrigeration Technology Co Ltd.
Diaphragm type hand valve is a valve that controls the flow of medium through the movement of a diaphragm, mainly used in high-purity gas systems, refrigeration/refrigeration equipment, and air condit...
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READ MOREEVR type solenoid valve is a type of solenoid valve produced by Danfoss for refrigeration systems, mainly used to control fluid flow in liquid, suction, and hot gas pipelines. Its core features includ...
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