Hayward AquaNaut 200 400 & 450 Wheel Hub Black Met | PVX051-236 Bio-Dex Stain & Scale this bumper has a weight

this bumper has a weight attached which helps balance the cleaner while it’s in the water and going through its cleaning process

and MX6 Elite models

with reinforced housing and a secure adapter to ensure reliable operation under demanding conditions

The top cover kit is a replacement part that was made by Pentair

Hayward AquaNaut 200 400 & 450 Wheel Hub Black Met | PVX051-236 Bio-Dex Stain & Scale this bumper has a weightHayward AquaNaut 200 400 & 450 Wheel Hub Black Met (PVX051 236) The wheel hub (black met) is a replacement part that was made by Hayward. The same high quality materials were used to manufacture the original factory part. Making this a genuine OEM product. This part is designed to spin while allowing the tires to help the cleaner grip and move along the bottom surface of the pool, as well as climb up and down the pool walls. This provides a deeper and