Hayward RegenX RG450 Piston Knob (RGX45K) airbuttonparts That adds a practical service

That adds a practical service advantage beyond simple replacement

Helps convert pneumatic button input into compatible switching action

A properly selected Maytronics replacement helps preserve original DX3 compatibility and contributes to a more complete

This Hayward universal header assembly is intended for compatible H-Series heater service where the existing header is cracked

Confirm skimmer model and part number before ordering

Hayward RegenX RG450 Piston Knob (RGX45K) airbuttonparts That adds a practical serviceRestore control to the push pull piston assembly on compatible Hayward RegenX RG450 systems with this replacement knob. A solid knob makes valve operation easier and helps service technicians or pool owners manage filter flow changes more confidently. Replacement piston knob for RegenX RG450 applications Supports easier push pull valve operation Good fix for cracked, stripped, or missing knobs Helps maintain practical service access Designed for