High-purity nitrogen generator NITROBERG®

UHPultra high-purityinert

Overview
On-site nitrogen for tank blanketing, MAP packaging and beverage dispensing to extend shelf life and protect flavour. Designed to supply continuous, high-purity nitrogen tailored to food and beverage production needs.

Key Facts

• N₂ purity: 99.5–99.9% (typical)
• Up to 99.999% at the point of use
• Applications: Modified Atmosphere Packaging (MAP), tank blanketing, beverage dispensing and bottling
• Continuous supply: 24/7

On-Site Production
BERG GaseTech supplies on-site PSA nitrogen generation for food and beverage production, including MAP packaging, tank blanketing and beverage processing. Systems are sized to required nitrogen purity, flow and operating profile and are manufactured in Germany to ensure performance and reliability.

Superior Engineering for Food and Beverage Nitrogen Needs
Manufactured in Germany with rigorous quality control to ensure peak performance and reliability. Systems are customizable to meet specific operational requirements.

Advantages

• Tailored Solutions: Customised generators to deliver optimal performance and efficiency for specific food and beverage operations.
• Seamless Integration: Plug-and-play design for easy integration and steady nitrogen flow with minimal setup.
• Low Maintenance: Compact generators requiring minimal upkeep, reducing operational costs and downtime.
• Durability and Reliability: Use of premium carbon molecular sieves for long lifespan and consistent nitrogen production.
• Cut Recurring Costs: Predictable kWh-based OPEX and lower operational costs compared with delivered gas.

Innovative PSA Technology
Pressure Swing Adsorption (PSA) separates nitrogen from compressed air by adsorbing oxygen and impurities, producing high-purity nitrogen. The PSA process is efficient and flexible, allowing adjustments in nitrogen purity and flow to match application needs.

Efficient PSA Nitrogen Generators for Food and Beverage Applications
PSA generators provide a steady, high-purity nitrogen supply on-site, widely used in MAP to prevent oxidation and extend shelf life. They reduce reliance on liquid nitrogen deliveries or high-pressure cylinders and improve operational efficiency and cost-effectiveness.

Applications

• Modified Atmosphere Packaging (MAP): Displaces oxygen to create controlled, oxygen-reduced atmospheres to extend shelf life.
• Bottling and Beverage Production: Inerting and pressurizing containers during filling; used for nitrogenated beverages.
• Snack Food Production: Displaces oxygen in packaging (e.g., chips, nuts) to prevent degradation.
• Coffee and Tea Processing: Preserves freshness and prevents oxidation of beans and leaves during storage and packaging.
• Dairy Processing: Used in powdered milk production and packaging to prevent oxidation.
• Confectionery and Baking: Prevents oxidation in chocolate production and protects flours and grains.
• Oil and Fat Processing: Prevents oxidation and rancidity in edible oil packaging and processed foods containing fats.
• Fruit and Vegetable Storage: Used in controlled atmosphere storage rooms to slow ripening and extend shelf life.

Benefits of PSA Nitrogen Generators

• High efficiency resulting in lower operational costs and energy savings
• Durability with long operational life and minimal maintenance
• Reliable continuous supply avoiding logistical challenges of delivered gases
• Cost savings over time compared to purchasing and transporting nitrogen cylinders or liquid nitrogen

Product Family / Offering
BERG GaseTech offers the NITROBERG® range of N₂ generators designed for food and beverage applications, engineered and manufactured in Germany.

Technical specifications

• Technology: PSA (Pressure Swing Adsorption)
• Nitrogen purity: typical 99.5–99.9%; up to 99.999% at point of use
• Supply profile: continuous 24/7 capability
• Design: plug-and-play integration for easy installation
• Maintenance: low maintenance; compact footprint
• Sorbent: premium carbon molecular sieves for extended service life
• Manufacturing origin: Made in Germany
• Primary applications: MAP packaging, tank blanketing, beverage bottling/dispensing, snack food packaging, coffee & tea processing, dairy processing, confectionery & baking, oil/fat processing, fruit & vegetable storage
• Operational focus: systems sized to required purity, flow rate and operating profile