The 50L3080N0GBDN0300PN10 is a 12" TTV butterfly valve in a lugged pattern, rated PN10 for flanged pipework.
It is built with an A216 WCB carbon steel body and a concentric seat design, fitted with an NBR (Buna) seat and a bronze disc. The valve is manually operated by a gearbox with a handwheel.
It is supplied as a manual valve, without a pilot solenoid or limit switch box.