B-type circumferential aeration aerator
The deep-water jet aerator at the bottom of the pool uses patented connected conical blades. and transmission stainless steel air ducts, which squeeze air into an aerator disc, create small bubbles that make it highly dissolved oxygen. The rotation of the circumferential aerator drives the air and water, which in turn stirs up harmful substances at the bottom of the pool. The flow of water following the pond is concentrated in the drain to keep the bottom of the pond clean.