Pressure-Relief Valves for Cryogenic Liquids Controller and nitrous oxide cartridges are

and nitrous oxide cartridges are used to pressurize the dispenser

High Purity Extraction CRC Grade

Digital temperature readout with temp sensor INSIDE the oven

3/4" 37 Degree JIC Braided Stainless Steel Hose

02 oil is not classified as dangerous good and hazardous substance

Pressure-Relief Valves for Cryogenic Liquids Controller and nitrous oxide cartridges arePressure Relief Valves for Cryogenic Liquids Valve Function Pressure Relief For Use With Liquid Carbon Dioxide, Liquid Nitrogen, Liquid Oxygen Activation Pressure Driven Inlet Pipe Size 1 4 Connection Type Pipe Pipe Connection Type Threaded Connection NPT Male Location Bottom Maximum Pressure 600 psi Relief Port Thread Size 3 4" 20 Connection Type Pipe Pipe Connection Type Threaded Connection UNEF Female Location Top Set Pressure Accuracy 5% Set