Donjoy is a leading high-tech enterprise with over 30 years of expertise in manufacturing high-purity pumps and fluid handling solutions. We specialize in a comprehensive range of products, including sanitary centrifugal pumps, lobe pumps, twin-screw pumps, homogenizers, and advanced mixing systems for industries like biopharma and food & beverage.
Committed to innovation and quality, we provide certified, efficient, and customizable pumping solutions supported by global standards and a dedicated service team, ensuring optimal performance and customer success.
Donjoy pumps deliver tailored solutions for industries like biopharmaceuticals, food and beverage, and fine chemicals. They ensure hygienic transfer, CIP systems, and efficient processing, supporting global standards for purity and reliability.
Key features include high efficiency, low noise, simple maintenance, and sanitary design with 316L stainless steel. Pumps offer smooth operation, easy cleaning, and compliance with international certifications for diverse applications.
A sanitary pump is designed for hygienic applications, featuring high-purity materials like 316L stainless steel, smooth surfaces (e.g., Ra ≤ 0.6μm), and certifications (3-A, FDA, CE). It ensures contamination-free transfer in industries like food, pharmaceuticals, and biotechnology.
Sump pumps handle wastewater and are built for durability, while sanitary pumps prioritize cleanliness with polished surfaces, CIP/SIP compatibility, and strict certifications. Sanitary pumps avoid contamination, unlike sump pumps for drainage.
Centrifugal pumps offer higher efficiency for low-viscosity fluids, while self-priming pumps excel in applications requiring suction lift (e.g., CIP systems). Choose based on viscosity, suction needs, and operational flexibility.
