Designed for matching with a ready made 4/8″faucet . Easy to install. Long-lasting. Higher oxygen dissolution rate . Corrosion resistance. Prevent backflow without clogging. Model: LTD-080 Specifications 4/8"-thread, 3/8"-Air inlet.Diameter: 80mm.Height: 40mm.Ventilation Volume: 0.08~0.10m3/min. Applications Biological treatment Aquatic products and systems Fish farming Activated sludge Sequential batch reactors Municipal and industrial wastewater treatment. Filter aeration systems Ozone diffusion Sludge treatment Our Product Facebook Twitter Instagram