CMP Generic 2" Slide 1-1/2" Backwash Valve Piston Assy (25831-120-100) switches Helps support proper air-bleed plumbing

Helps support proper air-bleed plumbing layout

Improves keypad clarity and appearance

Eight conductor design fits specific communication needs

ABS construction supports intended fit and durability

or sealing performance depending on the application

CMP Generic 2" Slide 1-1/2" Backwash Valve Piston Assy (25831-120-100) switches Helps support proper air-bleed plumbingThe CMP generic backwash valve piston assembly is designed for compatible slide valve applications where the internal piston component needs replacement. A piston assembly is useful because it helps the valve open and close the intended flow paths during filtration and backwash operation, supporting dependable valve performance. This replacement is especially useful when the original piston is worn, scored, leaking, sticking, or no longer sealing