4-Way Air Distribution Valve – Swimming Pond Airlift Systems

This 4-way air distribution valve is designed for use within swimming pond airlift and David Butler–style circulation systems, allowing airflow from a single air pump to be safely and efficiently distributed to multiple air diffusers or air stones.

The valve enables users to supply and balance air delivery across several lines, making it ideal for systems using multiple diffusers to drive circulation and oxygenation throughout swimming ponds and regeneration zones.

Supplied complete with hose tail connections, the valve allows quick and secure connection to standard pond airline tubing.

Key Features

• Distributes air from one pump to up to four air lines

• Ideal for swimming pond airlift and circulation systems

• Allows multiple air stones or diffusers to run from one pump

• Individual outlets allow airflow adjustment and balancing

• Supplied with hose tails for easy installation

• Durable construction for long-term outdoor use

• Compact design for easy installation within filter or pump housings

Typical Applications

• Swimming pond airlift systems

• Multi-diffuser aeration systems

• Regeneration zone circulation

• Pond oxygenation setups

A practical solution for managing and balancing airflow in multi-line swimming pond aeration systems.