You are purchasing a DELTECH SERIES 810 Series Filter For Compressed Air Model 820-F    820 Filter Vessel 150 PSI Working Pressure WP at 32 to 150 Deg. F. Low Pressure-Drop Oil Coalescer 1.25 Safety Relief Valve plumbed up to it as well. This was removed from service on a production line that was shut down. Go to: http://deltech-spx.com/default.htm for information about the manufacturer. |