This is a JA-706 air element made by UNION SANGY, a filter perfect for commercial use. - Brand: UNION SANGY - Model Number: JA-706 - Height: Approximately 10cm - Diameter: Approximately 9cm Thank you for viewing. This item is new and unused due to a wrong order. Opened for photography. If anyone needs it, please feel free to contact me. It will be sent via non-standard registered mail. Your address, name, and contact information will be required.