Gast 1023 rotary vane septic air pump for 1K Gal. per day aerobic septic systems. Gast rotary vane pumps are easy to install, rugged, provide internal corrosion protection, and long life. Their internal sound suppression results in lower operating noise levels. In addition, these compact units offer high flow, pulse free air – making them ideal for aerobic septic system applications.
Other features include:
- Thermal overload protection safeguards the motor against high temperature damage;
- Easy to service vanes and filters extend the life of the unit and maximizes uptime;
- Internal and external inlet filters prevent contaminants from entering your system.
This model does not include a cooling fan
Gast OEM repair kit includes everything you need to repair a 0823 or 1023 series pump, including vanes, gaskets, and filters.