Pentair IntelliFloXF 2-1/2" Black Union Nut (411000Z) vinyltubing or damaged around connection and

or damaged around connection and seal areas

Supports cleaner and more dependable connection retention

Includes O-ring for the outlet connection

The Hayward indoor vent adapter is designed for compatible Universal H300FD heater applications where a negative-pressure indoor vent system needs the correct transition component

Improves usability

Pentair IntelliFloXF 2-1/2" Black Union Nut (411000Z) vinyltubing or damaged around connection andFor equipment that is still worth keeping in service, Pentair IntelliFloXF 2 1 2" Black Union Nut (411000Z) helps address the worn component instead of replacing the larger assembly. This hardware helps secure the assembly with the proper fit and thread engagement for the specified equipment. It is especially useful for plumbing connections where unions provide a secure seal while still allowing future service access.. Supports compatible Pentair