Regulator with flow meter for CO2

Regulator for Argon and CO2 with heavy-duty flow meter.
  
Diaphragm: Neoprene with nylon mesh, featuring a safety area for overpressure from 70 kg/cm² (1000 PSI) to 88 kg/cm² (1250 PSI), allowing gas to exit through radial holes in the bonnet.
  
Input Connection: American CGA-580
  
Gas Type: Inert / CO2
  
Maximum Delivery: 70 ft³/h
  
Output Connection: External thread 9/16"
  
Pre-calibrated: 3.5 kg/cm²