RESUN ACO 001 and ACO 003 Air Pump Diaphragm x 2 – Replacement Kit

This replacement diaphragm set is designed specifically for the RESUN ACO 001 and ACO 003 electromagnetic air pumps. Over time, diaphragms wear out due to continuous use, leading to reduced air output and increased noise. Replacing them restores the pump’s original performance and extends its service life.

Key Features:

• Includes 2 rubber diaphragms compatible with RESUN ACO 001 and ACO 003
• Precision-molded for a perfect fit and optimal air compression
• Ideal for routine maintenance or emergency repairs
• Improves efficiency and helps maintain consistent air pressure
• Durable construction for long-lasting use

Applications:

Recommended for aquariums, biofloc tanks, seafood tanks, and small aquaponics systems using RESUN ACO 001 or ACO 003 air pumps. Regular diaphragm replacement ensures uninterrupted aeration and pump reliability.