The Oberdorfer 300BP is a bronze self-priming centrifugal pump designed for marine, HVAC, and industrial applications requiring reliable suction lift and chemical compatibility. Featuring 1" NPT ports, it delivers up to 22 GPM and supports suction lifts up to 15 feet without a foot valve (25 feet with one). The pump includes a mechanical seal with a carbon/ceramic face and Buna (NBR) elastomers, with optional FKM or PTFE seals for aggressive fluids.
Constructed with a rugged bronze body and stainless steel shaft, the OB300BP is ideal for handling water, seawater, glycol, and compatible solvents. It mounts to standard NEMA 56J jet pump motors and includes auxiliary ports for priming and draining.
Recommended Applications:
Ideal for marine and industrial systems requiring compact, corrosion-resistant, and self-priming performance with flexible seal options.
Pump Heads mount to Standard Footed Nema 56J Jet Pump Motors
Key Features:
- Material: Bronze housing, 416 stainless steel shaft
- Port Size: 1" NPT
- Flow Rate: Up to 22 GPM
- Suction Lift: 15 ft (without foot valve), 25 ft (with foot valve)
- Seal Type: Mechanical (NBR standard, FKM/PTFE optional)
- Temperature Range: Up to 212°F (NBR)
- Mounting: NEMA 56J motor compatible
- Applications: Marine air conditioning, bilge, seawater, glycol, solvents
Motor not included.
