Gast 0523, Rotary Vane Septic Air Pump:
The Gast 0523 is easy to install, rugged, and provides long life. Internal sound suppression results in lower operating noise levels. This compact unit’s high-flow, pulse-free air makes them ideal for wastewater treatment applications that require consistent air pressure and flow.
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.
- A proven unit with 0523 sewage aeration installations going back to the mid 90’s
This model does not include a cooling fan
When you need to repair or rebuild this rotary vane pump, use Gast OEM repair kit K882. The kit includes everything you need to repair an 0523, including vanes, gaskets, and filters.
Replace clogged external, air intake filters with Gast OEM part number B343B External Intake Filter.