About This 30 lb empty recovery cylinder made of durable HP295 steel, ideal for refrigerant storage (refrigerant not included). Powder-coated finish in yellow/gray for corrosion resistance and long-lasting durability. Compatible with all types of refrigerants, including CFCs, HFCs, HCFCs, and blends, such as R12, R22, R134a, and R410A. Features a Y-valve design with 1/4" FL-M (7/16-20) fittings for secure connections, allowing for separate control of liquid and vapor recovery to enhance efficiency and safety. Certified to DOT-4BA400 and CAN/CSA-B339-02 standards for safe transport. 100% U.S. assembled and tested Overview Material : HP295 Steel Brand : Mastercool Item dimensions L x W x H : 18.4 x 12.5 x 10.6 inches Exterior Finish : Steel Inlet Connection Type : FL-M (7/16-20) Outlet Connection Type : FL-M (7/16-20) Maximum Operating Pressure : 400 Pound per Square Inch Number of Ports : 3 Outlet Connection Size : 0.25 Inches Number of Packs : 1