Pool Tool Test Mat [Main Drain] (125-A) andersonmfg Filter cartridges are useful because

Filter cartridges are useful because they support cleaner water

When the visible upper section of a valve begins to fail

This OEM Compool relay is a practical service replacement for compatible control systems that need the right-rated switching component

115V and 11

Dark gray design with screws included

Pool Tool Test Mat [Main Drain] (125-A) andersonmfg Filter cartridges are useful becauseThe Pool Tool Test Mat [Main Drain] is used for main drain testing and service inspection work. Main drains are important pool safety and circulation components, and the right testing accessories help technicians perform checks with better consistency and control. This Pool Tool Inc. main drain test mat is useful for service professionals, commercial pool operators, and maintenance teams that need a dedicated tool for inspection and testing