The PUREMETIX Sanitary CIP Self-Priming Pump is a robust, liquid-ring displacement solution optimized for heavy-duty suction requirements in dairy, brewery, and beverage processing environments. Built from high-grade SS316L with a precision-cast impeller and casing, it utilizes a side-channel design to create a powerful vacuum capable of drawing liquids from depths of up to 8 meters. This model is specifically engineered to eliminate the "air-lock" issues common in centrifugal pumps, making it the ideal choice for returning CIP cleaning solutions that contain foam or air bubbles. It features a high-torque motor ranging from 2.2kW to 15kW and can achieve flow rates up to 40 $m^3/h$ while maintaining a maximum discharge head of 45 meters. The internal assembly is polished to a Ra < 0.6 $\mu m$ finish to prevent bacterial growth, and the unit is equipped with a specialized mechanical seal cooled by the process fluid to ensure leak-proof performance under vacuum conditions. With a temperature tolerance of up to 120°C and a reinforced stainless steel shroud for noise reduction, this pump provides a reliable, low-maintenance solution for demanding industrial scavenging and tank-emptying tasks.