Maytronics Dolphin 6/8mm Spindle Drive Pulley (3884074) calvertengineering this epoxy putty is designed

this epoxy putty is designed to withstand moisture

Helps restore air relief function

Fits compatible Super II SP3000 and SP3000X pumps

dependable air delivery is important

A thermowell helps position and protect a temperature-sensing component inside the heater system

Maytronics Dolphin 6/8mm Spindle Drive Pulley (3884074) calvertengineering this epoxy putty is designedA spindle drive pulley helps transfer motion within a compatible robotic cleaner drive system, and this Maytronics Dolphin version is sized for 6 and 8 mm spindle applications using the 3884074 reference. Drive components like this matter because smooth internal power transfer is a key part of dependable cleaner movement. This pulley has practical value because the correct size relationship between the spindle and the drive component helps preserve