Description
– 3/8″ and 1/2″ Panel Mount Lock Nut for F-440, F-450N, and F-550 Series Flowmeters
– Made from durable polysulfone for chemical and mechanical resistance- Designed for secure panel mounting on models including F-55500 (liquid or gas, standard or adjustable)- Compatible with F-440 and F-450 Series panel mount models- Alternate Part Number: 91001-154
