The OBN992 is a bronze close-coupled rotary gear pump designed for compact, corrosion-resistant fluid transfer. Featuring 3/8" NPT ports and a Buna (NBR) lip seal, this positive displacement pump delivers consistent flow regardless of discharge pressure. It includes stainless steel shafts, bronze helical gears for quiet operation, and self-lubricating carbon graphite bearings.
The pump is ideal for water, oils, and mild chemicals compatible with bronze, operating at speeds up to 1750 RPM and pressures up to 150 PSI for lubricants. It supports suction lifts up to 20 feet and is compatible with various motor frames via adapter kits.
Recommended Applications:
Ideal for transferring lubricants, oils, and compatible chemicals in OEM, marine, and industrial systems requiring compact, corrosion-resistant, and pressure-stable performance.
