Cornell Tractor pump

It is a solution for applications where the pump might run dry. It includes an auxiliary gland and oil reservoir that lubricate the seal faces and prevent dry running during priming, re-priming, or standby operation. The system features continuous circulation and cooling of the lubricant and seal faces, and allows the pump to run dry for hours without damaging the mechanical seal.

Cornell’s manure pumps come equipped with the patented Cycloseal sealing system, which leverages cyclonic action to extract solids and abrasive substances from the seal area while simultaneously purging air and gas pockets. This groundbreaking technology extends the lifespan of the seal.

A patented, fully automated system for rapid priming or re-priming without constant monitoring. With oversized suctions, they deliver high flow, reduced friction losses, and enhanced suction lift, making them easily handle large solids and air/liquid mixtures. Redi-Prime also maintains premium hydraulic efficiency to reduce energy consumption.

Cornell N series pumps are made with high-quality materials to ensure longevity and durability. Optional materials are also available for applications requiring resistance to abrasive or corrosive substances. To further enhance performance and lifespan, these pumps come standard with balanced impellers, robust shafts, replaceable shaft sleeves, and wear rings.

CD4MCu is a duplex stainless steel that uses a two-phase metallurgical process, unlike the single-phase process typical of common stainless steels such as 316. The result is a stainless steel with corrosion resistance equal to or greater than that of 316 stainless steel but with twice the yield strength. CD4MCu allows pumps to be used in more abrasive applications, offering greater resistance to crevice corrosion and pitting.

Cornell Pulse is a new method to measure pump temperature and vibration in real time. The device is a small wireless unit, less than 2” in circumference, which is mounted on the pump and takes readings when prompted by the user via a mobile app. Pulse is designed to withstand tough wash-down conditions and can last up to five years with daily measurements.

Suitable for pumping spherical solids, ensuring excellent efficiency and head. Can be used for solids larger than 2".

Rotary vane pump mounted on an eccentric rotor for vacuum systems, designed for manure pumping systems. This system helps to prime the pump by suctioning the liquid from the suction pipe, utilizing the vacuum created, also thanks to the presence of a non-return valve on the discharge pipe. The system can be managed either manually or in automatic mode. In the latter case, the pump starts automatically once filling is complete.