Refrigerant Recovery Cylinder, 50 lb, Weight Empty (Lb.) 25.8 lb, Height (In.) 19 7/16 in, Width (In.) 12 1/4 in, Collar 7 1/2, Base 8 1/16 in, Capacity (kg/Lb.) 21.64/47.7, Volume 1,320.6 cu in, Service Rating 400 psi, For Use With CFC, HCFC and HFC Recovered or Virgin Refrigerants, High Gloss, Powder Coated Finish, Dual Port Connection Serves as a Liquid or Vapor Valve, DOT-4BA and ARI Guidelines, Use With Liquid Level Sensor or Scale, Includes 3/4 in Plug