Pentair Sta-Rite Max-E-Pro Impeller Screw, 2-Speed (37337-6081Z) cords Designed for compatible air-button control

Designed for compatible air-button control systems

Supports internal skimmer flow control function

which can make rebuild work cleaner and more complete than sourcing individual related pieces separately

helps support a secure connection to the appropriate backwash outlet

Pentair Sta-Rite Max-E-Pro Impeller Screw, 2-Speed (37337-6081Z) cords Designed for compatible air-button controlThis impeller screw is used on compatible two speed Max E Pro pump applications to secure the impeller correctly during wet end assembly. A damaged, stripped, or missing screw can compromise the repair and create problems when the pump is restarted. Replacing the hardware during impeller or seal service helps ensure the rotating assembly is secured as intended. It is a small part, but one that matters for clean and reliable pump reassembly. Designed