Small Head Wheel With Bushing and Hardware - Each pool-dimensions_16x40 add the accessory Remote Monitor

add the accessory Remote Monitor System for your controller (item #554400)

The motor's output shaft rotates at a fixed rpm which drives the roller assembly within the pump head

which have thicker walls than Schedule 40 and are rated for higher-pressure applications

Ladder frames go slighly deeper into water and extend slightly higher above deck compared to normal residential ladders

Vented manways are standard

Small Head Wheel With Bushing and Hardware - Each pool-dimensions_16x40 add the accessory Remote MonitorThis is a HammerHead Small Head (Drag) Wheel with nylon bushing and hardware, sold per each, for HammerHead Swimming Pool Cleaners. Fits both the 21 and 30 inch vacuum heads.