Peristaltic Pump Hoses, often called roller pumps, work through a squeeze-and-release action on flexible tubing. They include a rotating pump head and tubing that channels fluid. As the head turns, rollers compress the tubing, pushing fluid ahead, and then allow it to expand, creating suction to draw in more. By adjusting the rotation speed, users can control the liquid’s flow precisely.

Application Fields

• Biopharmaceuticals: In cell culture, drug formulation, vaccine production and other processes, Peristaltic Pump Hoses can accurately add various reagents and culture media to ensure high precision and repeatability of experiments and production.
• Food industry: In the production lines of condiments, dairy products, beverages, etc., Peristaltic Pump Hoses can achieve accurate addition of additives, flavors, etc. to ensure product quality and food safety.
• Environmental monitoring: water sample collection and processing, liquid absorbent circulation in gas sampling, etc., Peristaltic Pump Hoses can adapt to complex outdoor environments and operate stably for a long time.

Technical advantages

• Pollution-free transmission: the fluid only contacts the hose, and cross contamination can be avoided by replacing the hose, which is suitable for occasions with high purity requirements.
• Easy to maintain and clean: the hose is a consumable, which is easy to replace, and the pump body has a simple structure and is easy to clean and disinfect.
• Multifunctional adaptability: suitable for the transmission of fluids of various viscosities, containing particles, and even highly corrosive liquids.

FAQ

1: What are peristaltic pumps and how do they work?
Peristaltic pumps are a type of positive displacement pump used to convey a variety of fluids. They work by compressing a length of flexible tubing with rotating rollers, which pushes the fluid through the tubing.

2: What are the main advantages of using a peristaltic pump?
Their main advantages include preventing fluid contamination since the fluid doesn’t contact the pump mechanism, handling various types of fluids including aggressive and viscous liquids, and offering easy maintenance with replaceable tubing.

3: In which industries are peristaltic pumps commonly used?
Peristaltic pumps are versatile and used in industries such as pharmaceuticals, food and beverage, chemical processing, water treatment, and more, where sanitary conditions or precise fluid control are required.