The 20L3040NWLODN0100ANSI150 is a 4" TTV butterfly valve in a lugged pattern, rated ANSI Class 150 for flanged pipework.
It is built with a ductile iron GJS500-7 body and a concentric seat design, fitted with a white NBR (Buna) seat. The valve is manually operated by a lockable lever with a notch plate, so the disc can be set and secured in position.
It is supplied as a manual valve, without a pilot solenoid or limit switch box.
