The OB109MB-J19 is a bronze close-coupled centrifugal pump with a 1/2 HP, 115/230V single-phase motor and a Buna (NBR) mechanical seal. Designed for marine, HVAC, and general-purpose fluid transfer, this pump delivers quiet, efficient performance with corrosion-resistant construction and flexible discharge port orientation.
It features a 1¼" NPT inlet and 1" NPT outlet, and is equipped with a carbon/ceramic mechanical seal suitable for water, oils, and mild solvents up to 212°F and 75 PSI. The pump is not self-priming and should be installed below the liquid level or used with a foot valve for suction lifts up to 15 feet.
Recommended Applications:
Ideal for marine air conditioning, bilge and washdown systems, and industrial fluid circulation where corrosion resistance, quiet operation, and compact design are essential.
