Description
Harris 401 250 580 C 401250580C Argon Helium Nitrogen Regulator NR 203 Nickel (1%) brass "T" screw adjustment handle Package Size:3 32 in · 50 lb Coil K5287 3 Safety Silv 30 Wide melting range allows brass "T" screw adjustment handle and one piece encapsulated seat design with internal filter and PTFE Teflon seat Handles pipe sizes from 12 to 20 inches (305 to 508 mm)