Pentair Air Relief Tube, for TR140 Filter | 150042

What 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 part number 150042
• Air Relief Tube
• Compatible with TR140 filter
• Replacement internal filter component
• Supports proper air venting

Installation and Fitment Guidance
Relieve pressure before servicing the filter. Confirm by manufacturer part number before ordering. Check alignment with air relief assembly during installation.

About the Pentair Brand
Pentair sand filters are engineered for dependable pool filtration. Their TR series components are built for model-specific compatibility. Pentair products are widely installed in residential and commercial pools. Genuine Pentair parts help maintain reliable operation.

Common Service Context
Common during internal sand filter maintenance or when resolving pressure issues.