# Primary CO2 Regulator Double -Precision Plus with 5/16″ Barb Outlet- W21.8 Connection

- Link: https://global.kromedispense.com/product/primary-co2-regulator-double-precision-plus-with-5-16-barb-outlet-w21-8-connection/
- Published: 2025-05-20T12:04:12+05:30
- Author: 

## Primary CO2 Regulator Double -Precision Plus with 5/16″ Barb Outlet- W21.8 Connection

The Precision Plus Double Primary CO₂ [Regulator](https://global.kromedispense.com/beer-regulator/)
with 5/16″ barb outlets and W21.8 connection is built for precise, dual-output gas
control in beverage dispensing systems. Made from durable, machined [brass](https://en.wikipedia.org/wiki/Bars)
with a corrosion-resistant chrome finish, this dual-stage regulator allows for independent
control of two keg lines at once. It includes high-pressure (0–4500 PSI) and low-
pressure (0–90 PSI) gauges for accurate monitoring. The integrated aluminum gas 
distributor check valves ensure smooth flow and prevent backflow in each line. Ideal
for commercial bars, restaurants, and dedicated home brewers, this regulator delivers
consistent, efficient CO₂ performance.

### **Features:**

 * **Dual-output primary CO₂ regulator**: Controls gas flow to two kegs at once 
   for convenience.
 * **Two 5/16″ barb outlets**: Provides secure hose attachment for each keg line.
 * **Dual gauges (0–4500 PSI and 0–90 PSI)**: Allows accurate monitoring of both
   high and low-pressure levels.
 * **Durable brass body with polished chrome finish**: Offers long-lasting durability
   with a corrosion-resistant finish.
 * **Aluminum gas distributor with check valves**: Prevents backflow and ensures
   smooth gas flow.
 * **Compatible with 5/16″ ID vinyl hose**: Easily connects to standard vinyl hoses.