Harris Model 330-CD100-320 carbon dioxide heavy-duty single-stage flowgauge regulator designed specifically for gaseous withdrawal from liquid cylinders with flows of 100 SCFH. This model features a brass body, brass “T” screw bar handle, stainless steel diaphragm, 2.5" brass dual scale gauge, one-piece encapsulated seat design with internal filter and PTFE Teflon® seat, Harris' exclusive self-reseating, tamper-proof internal high-pressure safety valve and 5/8" - 18" RH female outlet connection. Model 330 is UL® listed and conforms to CGA-E-4 for pressure regulators.
