AutoFill Valve – Automatic Pool Water Level Control Pool Filter Cartridges The D20 swivel is commonly

The D20 swivel is commonly replaced during:

directional changes become inconsistent or stop entirely

Mechanical

even in direct sunlight

AutoFill Valve – Automatic Pool Water Level Control Pool Filter Cartridges The D20 swivel is commonlyKey Fit Automatic Pool Water Level Control Valve Maintains proper pool water level by allowing water in when levels drop Mechanical, No Power Operation Operates without electricity for reliable, hands off performance Protects Pool Equipment Proper water level prevents air from entering the skimmer and pump, reducing risk of damage Designed for PoolMiser Systems Intended for use with PoolMiser style autofill housings (verify compatibility before