CO₂ is injected into the beverage through the Bucher Denwel injector, which splits the gas into micro bubbles. The most efficient and instant dissolution of CO₂ is achieved with only a minimal pressure drop, no gas loss and a fully hygienic design. No static mixer, sinter candles or recirculation-tanks are needed. 

The system is PLC controlled and has automatic modes for continuous carbonation and CIP. The selective inline CO₂ analyser continuously monitors the CO₂ concentration. The output signal is processed by the PLC to control the CO₂ dosing. A high precision control valve accurately adjusts the CO₂ injection, avoiding any over or under carbonation. 

The back pressure valve maintains constant pressure in the system despite any changes in flow. Constant system pressure ensures fast and accurate control of CO₂ dosing. 

CO₂ is an essential ingredient of carbonated beverages. It enhances the flavour and body of the product and the effect of effervescence, characterising the refreshing taste of the beverage. The CO₂ content also influences beer foam structure and its stability. That’s why consistent and accurate CO₂ is one of the main quality factors in the production of beer and soft drinks. 

The Inline Carbonation Automatic Unit is designed for fast and accurate injection and dissolution of CO₂. We provide a fully automated solution for continuous carbonation. 

Carbonation: up to 6 g/l, 3 V/V (P & T dependent) 
Pressure: operating 2 to 5 barg, 30 to 72 psig 
Temperature: operating 0 to 5 °C, 32 to 40 °F 
CIP: 2 to 5 barg, 30 to 72 psig; max. 90 °C, 200 °F 
Connection: Tri-clamp; other connections upon request 
Dimensions: from Height 1.9 m, 6,2’; Width 2.0 m, 6,5’; Depth 0.6 m, 2’ 
Weight: from 200 kg, 440 lb 
Material: Stainless Steel 304, EPDM, PSU, PP 

Models:
DCS050A DN 40 1½” 20 to 50 hl/h 9 to 22 gpm 18 to 42 bbls/h
DCS075A DN 40 1½” 30 to 75 hl/h 14 to 33 gpm 26 to 63 bbls/h
DCS100A DN 50 2” 40 to 100 hl/h 18 to 44 gpm 35 to 85 bbls/h
DCS150A DN 65 2½” 60 to 150 hl/h 27 to 66 gpm 52 to 127 bbls/h
DCS200A DN 65 2½” 80 to 200 hl/h 36 to 88 gpm 69 to 170 bbls/h
DCS300A DN 80 3” 120 to 300 hl/h 53 to 132 gpm 103 to 225 bbls/h
DCS500A DN 100 4” 200 to 500 hl/h 88 to 220 gpm 171 to 426 bbls/h
DCS750A DN 125 5” 300 to 750 hl/h 132 to 330 gpm 256 to 639 bbls/h
DCSA00A DN 150 6” 400 to 1000 hl/h 176 to 440 gpm 341 to 852 bbls/h