What is a Peristaltic Pump? Terminology Explained for Vietnamese Engineers

What is a peristaltic pump, and why does this English term appear so frequently in technical dossiers and imported equipment catalogs? It is the international name for “bơm nhu động” — a type of pump that uses rollers to compress flexible tubing to move fluid. This article helps you understand the terminology correctly and avoid confusion when searching through foreign technical documents.

What is a peristaltic pump?

A peristaltic pump, or peristaltic pump (bơm nhu động), is a positive displacement fluid pump that operates on the principle of peristalsis — a rhythmic contraction movement similar to the digestive system. This term is used consistently across technical documentation, catalogs, and international GMP dossiers.

Why is the term “peristaltic pump” important when searching for information?

Most documentation, material certifications (USP Class VI, FDA 21 CFR), and catalogs from major brands like Masterflex are in English. Grasping the correct terminology helps QA/RA teams and process engineers accurately look up specifications, compare models, and collaborate smoothly with international suppliers.

Common types of peristaltic pumps on the market

• L/S® Series – versatile for lab and pilot scale
• I/P® Series – higher flow rates, suitable for production
• Micro peristaltic pumps – ultra-low flow rates, used in analytical applications

Each series features its own dedicated pump head and tubing combinations; selecting the right configuration directly impacts operating performance.

According to Avantor’s fluid management solution page, the Masterflex ecosystem currently offers over 10,000 different pump configurations to meet specific technical requirements.

Frequently Asked Questions

Are “peristaltic pump” and “bơm nhu động” the same thing?

Yes, absolutely. These are simply two names — one in English and one in Vietnamese — for the exact same pump technology.

Which industries are peristaltic pumps suitable for?

GMP pharmaceutical manufacturing, biopharma, food processing, water treatment, and various laboratory applications all utilize peristaltic pumps due to their high versatility.

NOVALAB provides a full range of genuine Masterflex® peristaltic pumps, complete with technical consulting to help you choose the right configuration right from the start.