The March TE-7.5P-MD (single-phase, 2 HP) is built entirely of glass-filled polypropylene, offering strong corrosion resistance at a lower cost than the Kynar version of the same Series 7.5 pump. It delivers flows from 5 GPM up to 82 GPM at heads to 85 feet (37 PSI), on a dual-voltage 115/230V single-phase TEFC motor rated to 160°F. It's a sealless, magnetically coupled centrifugal pump ideal for chemical recirculation, chemical transfer, and deionized water systems, and is also used in water treatment and metal-finishing chemical applications, including sodium hydroxide (caustic soda) cleaning solutions — an impeller trim may be needed depending on solution concentration. A PVDF Kynar version of this same pump is also available for higher-purity or higher-temperature requirements

Also available in a PVDF Kynar version. Change the P to a K

March Series 7.5, Centrifugal Sealless Magnetically Coupled Pumps, capable of 82GPM and 85 Feet max.

Cleaning: sodium hydroxide (NaOH). Sodium hydroxide is sometimes called caustic soda or lye. It is a common ingrediet in cleaners and soaps. Impeller trim may be required depending on concentration. ie 50% NaOH = 1.54sg

Applications for the TE-7.5P-MD Magnetic Drive Pump include chemical recirculation, chemical transfer, deionized water systems, refrigerators, scrubber systems, detergent mixers, computer cooling, carbon arc furnace cooling, silver recovery systems, and marine air conditioners.