Positive displacement gear pumps are ideal for chocolate manufacturing due to their precise flow control, maintaining ingredient ratios and product quality. They handle chocolate gently, minimizing shear and temperature effects, which preserves texture and prevents aeration. These pumps ensure consistent chocolate flow, crucial for processes like molding and enrobing. They handle high-viscosity fluids efficiently, ensuring smooth operations with thick substances.

Positive displacement pumps are ideal for manufacturing hot melt due to their ability to handle highly viscous materials and maintain a consistent flow rate, which is essential in the production processes that require precise application and distribution. Unlike centrifugal pumps, positive displacement pumps are not affected by changes in viscosity, ensuring that hot melt adhesives and materials are delivered accurately and with minimal pulsation. This precision helps in maintaining the quality and performance of hot melt products, reducing waste and inefficiencies.