How vacuum hose offer you solution
A peristaltic pump hose is specifically designed for peristaltic pumps. Unlike common hoses, which typically last only a few days or a week, the quality of a peristaltic pump hose is of utmost importance. So, let’s dive into how to choose the right peristaltic hose.
Corrosion Resistance
Firstly, when transporting various fluids, the hose must exhibit specific chemical properties. This is what we call chemical compatibility. It includes features like low – temperature resistance, slow aging, and corrosion resistance. However, it’s crucial to note that corrosion resistance decreases as the temperature rises. Some chemicals that have no impact on the hose at room temperature might cause issues as the temperature increases.
Pressure
Secondly, the pressure – bearing capacity of the hose limits the operation of the pump. If the system pressure exceeds the hose’s capacity, the hose will expand. Consequently, this can lead to excessive wear or even rupture. Factors such as the hose’s material, diameter, and wall thickness all affect its pressure – resistance.
Temperature
Moreover, the operating temperature range of the hose is a key factor for users to consider, and this range is determined by the raw material.
Size
The size of the hose directly influences the flow rate. A well – designed pump takes into account the inner diameter and wall thickness of the hose and matches it with the appropriate hose size or pipe number range. The inner diameter decides the flow rate, while the wall thickness affects the hose’s rebound ability. Additionally, it has a significant impact on the hose’s lifespan.
Service Life
The lifespan of a hose within a pump system is known as its flexible life. In a specific application, the characteristics of the pump remain relatively consistent. Therefore, a thicker and larger – sized pump hose generally has a longer service life. As previously mentioned, ordinary hoses last only a few days, up to a week at most. In contrast, Orientflex hoses can last up to a month, which helps you save both money and time. If you want to learn more about high – quality peristaltic hoses, feel free to contact us.
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