Max Pressure: 150 PSI (lubricants), 100 PSI (non-lubricants)
Max Speed: 1750 RPM
Temperature Range: 32°F to 140°F
Bearings: Carbon graphite, self-lubricating
Mounting: Close-coupled to electric motors
Bypass Valve: Optional (R-models), factory set at 50 PSI
Lead times temporarily extended to 20 weeks.
$1,128.00
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Depending on your delivery address, taxes may vary at Checkout.
The OBN970 is a close-coupled bronze rotary gear pump designed for efficient and quiet fluid transfer in industrial and marine systems. Featuring 3/4" NPT ports and a Buna (NBR) lip seal, this positive displacement pump delivers consistent flow and pressure. It includes stainless steel shafts, precision bronze helical gears, and self-lubricating carbon bearings for long-lasting performance.
The pump supports suction lifts up to 20 feet and is ideal for clean, lubricating fluids compatible with bronze and stainless steel. It mounts directly to electric motors via a flexible coupling and adapter bracket.
Recommended Applications:
Ideal for transferring oils, lubricants, and compatible chemicals in marine, industrial, and OEM systems requiring compact, corrosion-resistant, and pressure-stable performance.
