Oil Pump, Waste Oil Unit A2RA-7737 - Suntec

The SUNTEC A2RA-7737 is a single-stage oil pump designed for waste oil applications. Here are its key technical specifications:

• RPM: Operates at either 3450 or 1725 RPM
• Pressure: Factory-set at 100 PSI, with an adjustable range of 100-150 PSI at 3450 RPM and 100-135 PSI at 1725 RPM
• Fuel Compatibility: Suitable for No. 2, No. 1 fuel oil, kerosene, and waste oil
• Installation: Can be mounted in any position. Supports single-pipe installations up to 6" Hg vacuum and two-pipe installations up to 12" Hg vacuum
• Inlet/Return Pressure: Maximum of 10 PSI for lift or gravity feed applications
• Port Sizes: Inlet port is 1/4-18 NPTF, and the nozzle port is 1/8-27 NPTF
• Flow Rate: Delivers 2.5 GPH at specified pressures

This unit is versatile and reliable, making it suitable for various heating applications involving waste oil and other compatible fuels.