Suntec B2YA8916B 2-Stage Bio Fuel Pump 3450 RPM RH Rotation Replaces B2VA8216

The Suntec B2YA8916B 2-Stage Oil Pump is used in HVAC systems that use up to 20% biodiesel at 3450 RPM. It provides accurate oil supply with RH rotation for the better performance of the burner. To control the flow and pressure of the oil in the burner, the pump has two stages. It initially sucks oil into the gear set, then pumps and directs it to the nozzle with excess oil being circulated it. The dual-stage operation is used to maintain the smooth running of the equipment and to increase the life of the equipment by proper management of fuel.