Max Pressure: 150 PSI (lubricants), 100 PSI (non-lubricants)
Max Speed: 1750 RPM
Temperature Range: -40°F to 212°F (seal limited)
Bearings: Carbon graphite, self-lubricating
Mounting: Close-coupled to electric motor
Suction Lift: Up to 20 feet
Lead times temporarily extended to 20 weeks.
$848.00
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The OBN994 is a bronze close-coupled rotary gear pump designed for reliable and quiet operation in fluid transfer applications. Featuring 1/2" NPT ports and a Buna (NBR) lip seal, this positive displacement pump is ideal for clean, non-abrasive liquids such as water, oils, and mild chemicals within a pH range of 4 to 11.
The pump includes stainless steel shafts, precision-machined bronze helical gears for reduced noise, and self-lubricating carbon bearings for extended service life. It is directly mounted to a motor via a flexible coupling and adapter bracket, making it compact and easy to install.
Recommended Applications:
Ideal for transferring lubricating oils, water-based fluids, and compatible chemicals in marine, industrial, and OEM systems requiring compact, corrosion-resistant, and pressure-stable performance.
