Progressive Cavity Pumps in the Wine Industry: ACCA’s Solution for Efficient and Gentle Wine Transfer



In the wine industry, precision and product care are vital at every step. From grape harvest to bottling, maintaining flavor, aroma, and structure is key—especially when producing premium wines. The tools and equipment used in production must support these goals, especially during fluid and semi-solid transfers. ACCA Progressive Cavity Pumps provide a top-tier solution for wineries, offering gentle wine transfer, durability, and efficiency.



What Are Progressive Cavity Pumps and Why Are They Ideal for Wineries?



Progressive cavity pumps are designed to move viscous, abrasive, or solid-laden fluids with minimal shear. They use a helical rotor inside a double-helix stator to form moving cavities that push the product forward in a smooth, consistent flow. This pumping action makes them ideal for delicate products like wine must, lees, and pomace.



Compared to other winery pump solutions, progressive cavity pumps offer:



  • Low-shear transfer, preserving wine quality


  • Steady flow without pulsation or foaming


  • High solids handling, perfect for grape skins, seeds, and stems


  • Excellent durability, even in demanding harvest seasons



Winery Applications for ACCA Progressive Cavity Pumps



ACCA’s wine industry pumps are engineered to handle the full range of materials found in winemaking, from light juices to thick pomace. Here’s how these wine pump systems serve critical stages of production:



1. Grape Must Transfer



Transferring grape must—rich with juice, pulp, skins, and seeds—requires a pump that won’t damage solids or introduce excess oxygen. ACCA progressive cavity pumps provide smooth, low-shear transfer, preserving integrity and preventing foaming or clogging.



2. Tank-to-Tank Wine Movement



During fermentation and aging, wine is frequently moved between tanks. These winery pump solutions offer precise control over flow rate, making them ideal for slow, oxygen-minimized transfers. This gentle motion is particularly important when working with delicate varietals.



3. Lees and Pomace Handling



After fermentation, thick lees (dead yeast, sediment) and pomace (skins, seeds, stems) must be removed or processed. ACCA pumps handle these dense, abrasive materials effortlessly. Unlike other pumps that clog or wear quickly, these progressive cavity pumps are built for heavy-duty solids handling.



4. Filtering and Bottling Support



In final processing stages, from filtering to bottling, consistency and sanitation are essential. ACCA sanitary wine pumps deliver pulseless flow that protects filtration systems and ensures product clarity. Their hygienic design makes cleaning simple and effective.





ACCA progressive cavity pump transferring grape must in a winery


Key Benefits of ACCA Progressive Cavity Pumps for Wineries



Whether you're a small vineyard or a large-scale producer, ACCA wine pump systems deliver multiple advantages:



  • ✅ Gentle Product Handling
    Avoids oxidation, foaming, and damage to grape solids during transfer.


  • ✅ Handles Solids with Ease
    Ideal for pumping grape must, lees, and pomace without clogging.


  • ✅ Food-Grade, Sanitary Design
    Built from stainless steel and compliant with food safety standards, with easy Clean-in-Place (CIP) compatibility.


  • ✅ Customizable and Compact
    Available in portable and skid-mounted options with variable speed control for maximum flexibility in tight winery spaces.


  • ✅ Durability and Low Maintenance
    Resistant to abrasive materials and designed for long-term use during busy harvest seasons.





Sustainable and Energy-Efficient Wine Pumping



With sustainability becoming a growing concern, ACCA progressive cavity pumps support eco-friendly practices in wineries. Their energy-efficient operation and ability to reduce product loss help improve overall sustainability. Plus, efficient lees and pomace handling can assist with byproduct reuse or composting.





Why Winemakers Choose ACCA for Wine Industry Pump Solutions



ACCA is trusted globally for its innovative pumping technology. Wineries choose ACCA not just for performance, but for reliability, adaptability, and superior product care. These progressive cavity pumps are used in every type of wine operation—from boutique vineyards to industrial-scale facilities—proving their versatility and effectiveness.





Conclusion: The Smart Choice for Winery Pump Systems



Winemaking is a careful balance of art and science, and your winemaking equipment should reflect that. With ACCA Progressive Cavity Pumps, wineries get an advanced, reliable, and gentle solution for every stage—from grape must transfer to lees and pomace handling. Engineered for durability, hygiene, and product protection, ACCA pumps are a valuable investment in quality and efficiency.



If you're looking to elevate your winery's performance with state-of-the-art wine industry pumps, ACCA delivers unmatched value and precision. Contact us today to explore pump models tailored to your winemaking process.



What is a progressive cavity pump and how is it used in wineries?

A progressive cavity pump is a type of positive displacement pump that moves fluid through a series of sealed cavities using a rotating helical rotor. In wineries, it's used for gentle transfer of grape must, wine, lees, and pomace without damaging solids or introducing oxygen—making it ideal for maintaining wine quality.


Why are progressive cavity pumps better than other types of wine pumps?

Progressive cavity pumps are preferred for wine applications due to their low shear, consistent flow, and ability to handle solids like grape skins and seeds. Unlike centrifugal pumps, they don’t cause foaming or oxidation, making them a superior choice for delicate fluids in the winemaking process.


Can ACCA pumps handle thick materials like pomace and lees?

Yes, ACCA Progressive Cavity Pumps are engineered to handle high-solids materials such as pomace and lees. Their design ensures clog-free performance, even with abrasive or viscous materials, making them perfect for post-fermentation and press waste handling.


Are ACCA wine pumps sanitary and food-grade?

Absolutely. ACCA pumps used in the wine industry are constructed from food-grade stainless steel and designed for easy cleaning. Many models support Clean-in-Place (CIP) systems, ensuring hygienic operations that meet industry safety standards.


Can these pumps be used in small wineries with limited space?

Yes, ACCA offers compact and portable progressive cavity pump models that are perfect for small wineries or cellars with tight spaces. Skid-mounted or mobile units can be tailored with variable speed drives to suit different stages of production.


How do ACCA pumps support sustainable winemaking practices?

ACCA pumps contribute to sustainability by reducing product loss, lowering energy consumption, and improving byproduct handling. Their ability to efficiently move lees and pomace supports composting and waste-to-energy initiatives, aligning with eco-conscious winery goals.


Need help choosing the right pump? Contact us for a recommendation.




https://accapumps.com/progressive-cavity-pumps-in-the-wine-industry-accas-solution-for-efficient-and-gentle-wine-transfer/?fsp_sid=32

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