Sparging System for Carbonation Vessels | Beverage Manufacturing Component

Product Specifications

Technical details and manufacturing context for Sparging System

Definition

The sparging system is a critical component of carbonation vessels that injects and disperses CO₂ gas into beverages or other liquids to achieve precise carbonation levels. It typically consists of gas injection nozzles, distribution manifolds, and control mechanisms that ensure uniform gas dispersion throughout the liquid volume. The system operates by forcing compressed CO₂ through specialized nozzles or diffusers that create fine bubbles, increasing the surface area for gas dissolution. Pressure and flow rates are maintained to optimize gas absorption efficiency. The system is designed for use in beverage manufacturing, where precise carbonation is essential for product quality. It is available in configurations with operating pressures from 1.0 to 1.6 MPa, flow rates from 5 to 50 m³/h, and gas purity requirements of 99.9% to 99.99% food-grade CO₂. Components are rated for temperatures from -10°C to 60°C. Materials of construction include stainless steel 316L for beverage contact parts and food-grade plastics for non-contact components. Connection sizes range from DN25 to DN80, with sanitary clamp or flange fittings per DIN 11851. The system requires a 24 V DC power supply (±10%) for control valves and sensors, and electrical enclosures are rated IP54 to IP65 per IEC 60529. Weight varies from 15 to 60 kg depending on configuration and size. All values are reference ranges and must be verified for the specific model and application. Standards such as ISO 14532, ASTM A240, and DIN 11851 are listed as procurement references, not as proof of certification. Buyers should confirm compliance with the legal manufacturer or supplier.

Working Principle

Compressed CO₂ gas is forced through specialized nozzles or diffusers that create fine bubbles. These bubbles rise through the liquid, increasing surface area for gas dissolution. The system maintains pressure and flow rates optimized for maximum gas absorption efficiency. The control mechanisms regulate gas flow to achieve uniform dispersion throughout the liquid volume, ensuring consistent carbonation levels.

Common Materials

Stainless Steel 316L, Food-grade plastics

Technical Parameters

Parameter	Typical range	Notes & selection driver
Operating Pressure	1.0–1.6 MPa
Flow Rate	5–50 m³/h	Depends on vessel size and carbonation level
Gas Purity	99.9–99.99 %	Food-grade CO2 requiredISO 14532
Temperature Range	-10–60 °C	Operating temperature for components
Material	316L	Stainless steel for beverage contactASTM A240
Connection Size	DN25–DN80 mm	Sanitary clamp or flangeDIN 11851
Power Supply	24 ±10% V DC	For control valves and sensors
Ingress Protection	IP54–IP65	For electrical enclosuresIEC 60529
Weight	15–60 kg	Depends on configuration and size

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Gas Distribution Manifold
Evenly distributes CO₂ gas to multiple injection points

Material: Stainless Steel 316L
Sparging Nozzles
Creates fine CO₂ bubbles for efficient dissolution

Material: Stainless Steel 316L
Flow Control Valve
Regulates gas flow rate to the injection system

Material: Stainless Steel 316L
Diffuser Optional
Breaks CO₂ into fine bubbles over a porous surface instead of through drilled nozzles.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Carbonation Vessel

View system integration details

Manufacturers of Sparging System

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Frequently Asked Questions

What is the operating pressure range for this sparging system?

The reference operating pressure range is 1.0 to 1.6 MPa. However, the actual range must be confirmed for the specific model and application with the manufacturer or supplier.

What materials are used in the sparging system?

Beverage contact parts are made of stainless steel 316L (ASTM A240), and non-contact components may use food-grade plastics. Confirm material suitability for your specific liquid and cleaning agents.

What are the connection size options?

Connection sizes range from DN25 to DN80, with sanitary clamp or flange fittings per DIN 11851. The exact size depends on the vessel and required flow rate.

What gas purity is required?

Food-grade CO₂ with purity of 99.9% to 99.99% is required, as per ISO 14532. Always verify gas quality with your supplier to ensure product safety.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	0-10 bar (0-145 psi)
flow rate:	0.1-100 L/min gas flow
temperature:	0-100°C (32-212°F)
slurry concentration:	Up to 30% solids by weight

Sparging System

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