The pharmaceutical, biotechnology, food, beverage, dairy, and cosmetic industries demand pumping equipment that guarantees product purity, contamination control, and regulatory compliance. Every stage of production—from raw material transfer to final packaging—requires hygienic fluid handling systems capable of maintaining consistent product quality while minimizing downtime.
An Air Operated Double Diaphragm Pump (AODD Pump) is one of the most reliable hygienic pumping technologies available today. Unlike conventional pumps with mechanical seals, hygienic diaphragm pumps feature a seal-less design that significantly reduces leakage risks and prevents product contamination. Their low-shear pumping action also protects delicate products such as creams, lotions, vaccines, dairy products, pharmaceutical solutions, and cosmetic emulsions.
OVELL Hygienic AODD Pumps are designed specifically for sanitary applications requiring excellent cleanability, reliable performance, and gentle product handling. Manufactured from high-quality Stainless Steel 316L with FDA-compliant elastomers, these pumps support hygienic production while reducing maintenance requirements and improving operational efficiency.
Whether transferring pharmaceutical ingredients, cosmetic creams, liquid soap, dairy products, beverages, syrups, food additives, nutritional supplements, or biotechnology media, OVELL pumps deliver contamination-free, reliable fluid transfer with outstanding performance.
Their self-priming capability, dry-run protection, leak-free diaphragm system, and excellent chemical compatibility make them suitable for the most demanding hygienic processing environments.
Hygienic production requires more than simply moving liquids from one location to another. Pumps must preserve product quality, eliminate contamination risks, simplify cleaning procedures, and comply with strict industry regulations.
OVELL Hygienic Air Operated Double Diaphragm Pumps are engineered to meet these challenges while providing reliable performance across a wide variety of sanitary manufacturing processes.
Transfer of pharmaceutical ingredients, purified water, injectable solutions, buffers, active pharmaceutical ingredients (API), and formulation liquids.
Safe transfer of lotions, creams, shampoos, conditioners, perfumes, gels, serums, liquid soaps, and personal care products while maintaining product consistency.

Ideal for transferring milk, yogurt, sauces, syrups, edible oils, fruit concentrates, chocolate, flavorings, beverages, liquid sugar, and food additives.
Suitable for fermentation systems, nutrient solutions, culture media, enzyme processing, and biotechnology manufacturing requiring contamination-free operation.
Gentle pumping protects milk products, cream, yogurt, whey, and dairy ingredients while maintaining texture and quality.

OVELL hygienic pumps provide numerous advantages for sanitary processing:
These advantages make OVELL Hygienic AODD Pumps the preferred solution for pharmaceutical, cosmetic, biotechnology, dairy, food, and beverage manufacturers worldwide.
