Victor® 0323-0252 Heating Nozzle, Curved Professional, Heavy-Duty, Rose Bud, Size: #8, Flow Rate: Oxygen: 33/88 scfh, Fuel: 30/80 scfh, Pressure: 10/15 psig, Oxygen: 20/30 psi, Gas Service: Acetylene, Hydrogen, 12 Inch Length