Replace your worn-out backwash valve piston with the Appaetech 777050. Compatible with Pentair FNS Plus filters, this piston ensures smooth operation and efficient backwashing.

Key Features:

• Direct Replacement: Designed to replace Pentair part numbers 263064 and 263055.

• Compatible Models: Fits Pentair FNS Plus and Quad pool and spa D.E. filter models, including FNSP24, FNSP36, FNSP48, FNSP60, QUAD60, QUAD80, and QUAD100. 

• High-Quality Construction: Built with durable materials to withstand the rigors of pool filtration systems.

• Easy Installation: Designed for straightforward replacement, minimizing downtime and ensuring efficient backwashing.

• Enhanced Performance: Restores proper valve function, ensuring optimal filtration and water flow.

Product Overview:

The Appaetech 777050 FNS Plus Style Backwash Valve Piston is a high-quality replacement component designed to restore the functionality of your Pentair FNS Plus or Quad pool and spa D.E. filter. This piston is engineered to replace Pentair part numbers 263064 and 263055, ensuring compatibility with various filter models, including FNSP24, FNSP36, FNSP48, FNSP60, QUAD60, QUAD80, and QUAD100. 

Constructed with durable materials, the 777050 piston is built to withstand the demands of pool filtration systems, ensuring longevity and reliable performance. Its design allows for easy installation, making it a convenient solution for pool owners looking to maintain optimal filtration efficiency.

By replacing your worn-out piston with the Appaetech 777050, you can restore proper valve function, ensuring smooth operation and efficient backwashing. This replacement part is an essential component for maintaining the performance and longevity of your Pentair FNS Plus or Quad filter system.