If your shipping address is outside of US, please contact us directly.
OBN1100 | Bronze Rotary Gear Pump | (N1100)
SKU: obn1100
SKU: obn1100
Key Features:
- Material: Bronze housing, stainless steel shaft
- Port Size: 1 1/4" NPT
- Seal Type: Buna (NBR) lip seal (standard); Viton® (FKM) optional
- Max Pressure: 150 PSI (lubricants), 100 PSI (non-lubricants)
- Max Speed: 1750 RPM
- Temperature Range: -20°F to 300°F
- Bearings: Carbon graphite, self-lubricating
- Mounting: Close-coupled to motor via aluminum adapter
- Suction Lift: Up to 20 feet
- Drive Options: Direct motor coupling; adapter kits available for NEMA frames
Lead times temporarily extended to 12 weeks.
$2,459.00
Prices for items exclude shipping costs and taxes. Depending on your delivery address, taxes may vary at checkout.The OBN1100 is a bronze close-coupled rotary gear pump designed for reliable fluid transfer in industrial, marine, and OEM applications. Featuring 1 1/4" NPT ports and a Buna (NBR) lip seal, this positive displacement pump delivers consistent flow and pressure with excellent corrosion resistance.
Constructed with bronze housing, stainless steel shafts, and self-lubricating carbon bearings, the OBN1100 is engineered for long service life and quiet operation. It is directly driven by an electric motor via a flexible coupling and includes an aluminum adapter for easy motor mounting.
Recommended Applications:
Ideal for transferring oils, lubricants, and compatible chemicals in marine, industrial, and OEM systems requiring compact, corrosion-resistant, and pressure-stable performance. Not suitable for abrasive or solid-laden fluids.
Constructed with bronze housing, stainless steel shafts, and self-lubricating carbon bearings, the OBN1100 is engineered for long service life and quiet operation. It is directly driven by an electric motor via a flexible coupling and includes an aluminum adapter for easy motor mounting.
Recommended Applications:
Ideal for transferring oils, lubricants, and compatible chemicals in marine, industrial, and OEM systems requiring compact, corrosion-resistant, and pressure-stable performance. Not suitable for abrasive or solid-laden fluids.