CMP Slide Valve Piston Assembly Replacement for Pentair 273241 | 25831-120-100 Brand_Paramount Apply Thread Sealant (if needed):

Apply Thread Sealant (if needed): For threaded fittings

The Kit-Manifold

Change all four cartridges at the same time—don’t mix new and old in a CL/CV 340 tank

ensuring long-lasting filtration

inspect the spring pin and surrounding components for any signs of damage or wear

CMP Slide Valve Piston Assembly Replacement for Pentair 273241 | 25831-120-100 Brand_Paramount Apply Thread Sealant (if needed):CMP Slide Valve Piston Assembly Replacement for Pentair 273241 25831 120 100 Direct replacement for Pentair 273241 slide valve piston assembly. Restores proper sealing and function for backwash valve systems. Bullet Points: Compatible with Pentair 273241 slide valve systems Restores smooth valve operation and watertight sealing Durable materials resist wear and chemical exposure Includes piston assembly with shaft and seals Ideal for servicing