1/20 HP Gast Compressor Repair Kit

1/20 HP Gast Compressor Repair Kit – This genuine EasyPro rebuild kit restores your 1/20 HP GAST compressor to factory specifications. Designed for the compact GAST units used in small pond and water garden aeration, this kit includes every critical wear component for a full rebuild.

Kit Contents

• Replacement diaphragm or cup assembly
• New gasket set
• Precision O-rings
• Valve components

Compatibility

Designed specifically for the GAST 1/20 HP compressor. Using the correct kit ensures proper fit and restores original CFM output. SKU: RK22

When to Rebuild

Most pond aeration compressors benefit from a rebuild every 2-3 years under normal operating conditions. Signs your compressor needs attention include reduced airflow at diffusers, increased operating noise, or the unit running hot. Rebuilding costs a fraction of replacement and significantly extends service life.

Installation

Follow manufacturer rebuild instructions included with kit. Basic hand tools required. Process takes approximately 30-45 minutes. Consider ordering spare kits to minimize future aeration downtime during critical summer months.

Seasonal Timing

Schedule rebuilds during spring startup or fall shutdown when aeration demand is lower. This minimizes disruption during critical summer months when dissolved oxygen levels are most important for pond health.