Pentair 170016 Tank Bottom Assembly - 36SF FNS Plus

What This Part Is Used For
Pentair 170016 Tank Bottom Assembly - 36SF FNS Plus is a replacement tank bottom for compatible Pentair 36SF FNS Plus D.E. filter systems. It forms the lower housing portion of the filter tank.

Why This Part Matters
A damaged tank bottom can lead to leaks and pressure issues. Replacing it restores proper containment and system integrity. Secure lower housing supports reliable filtration performance.

Key Features and Specifications

• Manufacturer part number 170016
• Tank Bottom Assembly
• Compatible with 36SF FNS Plus filter
• Replacement lower filter housing component
• Supports pressure containment

Installation and Fitment Guidance
Shut off pump and relieve pressure before disassembly. Confirm by manufacturer part number before ordering. Reinstall grids and gaskets according to service guidelines.

About the Pentair Brand
Pentair FNS Plus filters are widely used for fine D.E. filtration. Their tank assemblies are built for serviceability and durability. Pentair replacement components are model specific for proper fit. Genuine Pentair parts help maintain dependable water clarity.

Common Service Context
Common during major filter rebuilds or when replacing cracked tank sections.