The Hiblow HP-80 is a compatible replacement for the Gast SPP-80, Thomas 5078 and 5080, and plenty of other 80 LPM air pumps. The Hiblow HP-80 is frequently used on many 500 GPD systems. Hiblow Aerators, Hiblow Septic Air Pumps, and Hiblow HP Models are the very best quality septic air pumps used on aerobic septic systems today. The Hiblow Diaphragms last more than any pump in the marketplace. HiBlow Linear Septic Air Pumps all have low power consumption, quiet operation, low vibration, low pulsation, long life, and are easy to service.
Quiet, energy efficient, oil/ lubrication free, out of doors UL rated
With integrated low pressure alarm
Premium quality and longevity – manufactured with expert craftmanship the use of the finest materials
Can also be rebuilt 2 times for the fraction of the price of a new aerator. See HIBLOW’s website – improve page for a video tutorial