Oil Lifter in all Tsurumi pumps

This is the unique patented oil lifter that protects the mechanical seal inside the oil bath, ensuring that the seal is fully lubricated at all times. All submersible Tsurumi pumps are supplied with an oil-lifter. Pumps with this unique patent: https://www.obartpumps.co.uk/search/b... or look at our website: www.obartpumps.co.uk