Danner Manufacturing, Inc. manufactures and markets magnetic drive technologies and filtration equipment in North America and internationally. It offers pumps, pump vaults, external pumps, air pumps, filters, ultraviolet clarifiers, fountain kits, skimmers/filter falls, lighting, and accessories for ponds. The company also provides pressurized pumps and filter systems online. It serves water gardening, aquarium, pool/spa, original equipment manufacturing, and hydroponic industries. Danner Manufacturing, Inc. is based in Islandia, New York.Danner Manufacturing, Inc. manufactures and markets magnetic drive technologies and filtration equipment in North America and internationally. It offers pumps, pump vaults, external pumps, air pumps, filters, ultraviolet clarifiers, fountain kits, skimmers/filter falls, lighting, and accessories for ponds. The company also provides pressurized pumps and filter systems online. It serves water gardening, aquarium, pool/spa, original equipment manufacturing, and hydroponic industries. Danner Manufacturing, Inc. is based in Islandia, New York.