Waterway Cartridge Mounting Assembly [2″ NPT] (400-9130)
Original price was: $12.79.$7.84Current price is: $7.84.
19 in stock
Description
The Waterway 400-9130 cartridge mounting assembly is designed for compatible filter applications using a 2 inch NPT connection. This type of assembly is useful where a cartridge-related component must be mounted and connected securely within a larger plumbing system.
In service work, the right mounting assembly helps bring consistency back to the system by restoring the intended fit, thread type, and overall connection layout. That can make a meaningful difference when replacing worn parts or rebuilding a filter-related section of the plumbing.
For compatible filter maintenance and installation work, this Waterway mounting assembly is a practical solution when a 2 inch threaded connection is required.
- Waterway cartridge mounting assembly
- 2 inch NPT connection
- Designed for compatible filter applications
- Helps restore proper mounting and plumbing fit
- Useful for service, replacement, and rebuild work

![Waterway Cartridge Mounting Assembly [1 1/2" NPT] (400-9120)](https://www.topcleanpoolparts.com/wp-content/uploads/2026/09/waterway-cartridge-mounting-assembly-1-1-2-npt-400-9120.webp)
![Hayward Universal Low NOx Burner Tube [Set of 8] (FDXLBRN1930)](https://www.topcleanpoolparts.com/wp-content/uploads/2026/09/hayward-universal-low-nox-burner-tube-set-8-fdxlbrn1930.webp)
![Waterway Cartridge Mounting Assembly [2" NPT] (400-9130)](https://www.topcleanpoolparts.com/wp-content/uploads/2026/09/waterway-cartridge-mounting-assembly-2-npt-400-9130.webp)


![Hayward 1/4″ MPT Back Mount Pressure Gauge [0-60psi] (ECX27091)](https://www.topcleanpoolparts.com/wp-content/uploads/2026/09/hayward-1-4-mpt-back-mount-pressure-gauge-0-60psi-ecx27091.webp)




