Single Gauge - CO2 Primary - Premium Series # 641

  • Sale
  • $52.16
  • Regular price $57.95

This regulator has a 15 PSI gauge head for accurate adjustment in low pressure dispensing applications. Many wine and Cask Conditioned systems use 5 PSI or lower for dispensing and maintaining a low pressure blanket on the wine or beer.


  • Forged brass and die cast for durability
  • Quad—Ring inlet seal at tank connection
  • Set screw pressure adjustment
  • Flow control inlet nipple filter
  • 0—15 lb pressure gauge
  • Excellent for dispensing keg wine and cask beer


Type Primary Wine Dispensing Regulator - CO2
Installation CO2 tank mount (CGA-320 threads)
Performance 1 Pressure / 1 Keg
Output Pressure Gauge 0-15 PSI for accurate keg pressure
Tank Pressure Gauge 0-3000 PSI for remaining tank pressure
Capacity SCFM 3.5 Max
Outlet Barb 3/8" O.D. (To fit 5/16" I.D. Gas Hose)
Integral PRV For safety: pressure relief valve releases at 55-65 PSI