Pentair Air Relief Tube, for TR140 Filter | 150042 Ornament Their wall fittings and return

Their wall fittings and return assemblies are built to match their broader circulation systems

debris builds quickly and can affect water quality and inspection standards

Installation requires routing the cable back to the automation controller

or internal components are heavily worn

✔ Propane-Powered Convenience – Hassle-free setup with easy-access propane tank storage

Pentair Air Relief Tube, for TR140 Filter | 150042 Ornament Their wall fittings and returnWhat This Part Is Used For Pentair 150042 Air Relief Tube TR140 is a replacement air relief tube for compatible TR140 sand filter systems. It channels internal air toward the filter relief assembly. Why This Part Matters Proper air venting prevents pressure irregularities inside the tank. A cracked or disconnected tube can disrupt filter performance. Replacing it restores correct internal air management. Key Features and Specifications Manufacturer