CO2 Regulator for Draft Beer Kegs, Dual Gauge, Adjustable Pressure Valve, W21.8/CGA320 Fitting, Homebrew & Commercial Kegerator Use(W21.8 Inlet)

Specifications:Pressure Range: 0-60 PSI, 0-3000 PSIConnection Type: CGA-320 (W21.8)Hose Barb Size: 5/16" (8mm)Material: Brass body, steel fittingsValve Type: Shut-off valve for backflow preventionCompatibility: Corny kegs, half/quarter barrels, mini-kegsIncluded: Regulator, 2 washersNote:1. Please allow 1cm error due to manual measurement.2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

• ✔ Accurate Pressure Control – Dual gauges ensure precise CO2 flow for consistent beer carbonation and dispensing.
• ✔ Safety & Convenience Built-in shut-off valve prevents beer backflow; 5/16" barb outlet fits most gas lines.
• ✔ Tool-Free Installation – Easy setup with an adjustable wrench; includes 2 Pcs washers for a tight tank seal.
• ✔ Durable Construction – Heavy-duty brass and steel components resist corrosion and handle high-pressure demands.
• ✔ Versatile Use – Ideal for homebrewers, bars, and restaurants with 1.75-gallon to 15.5-gallon keg systems.