Venturi Vacuum Regulator for Efficient Suction Using Compressed Gas

The Venturi Vacuum Regulator is a compact and efficient device designed to create medical vacuum using compressed air or oxygen sources. Instead of relying on central vacuum systems, it generates suction through the Venturi effect, making it highly suitable for mobile, modular, or emergency setups in hospitals.

This system is ideal for facilities that need reliable vacuum performance without full central installation.

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Working Principle and Source Compatibility

The Venturi Vacuum Regulator operates by converting the kinetic energy of a pressurized gas—air or oxygen—into negative pressure, creating suction. This principle allows for instant vacuum generation at the point of use, offering flexibility and autonomy in critical medical environments.

It is especially useful in:

• Ambulance services

• Field hospitals

• Mobile operating rooms

• Temporary treatment centers

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Construction and Durability

Tecnomed’s regulator features a chrome coated brass body, ensuring strength, long-term use, and resistance to wear and corrosion. The material supports regular sterilization and is suitable for high-traffic areas where equipment reliability is vital.

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Performance Specifications

The maximum suction flow delivered by the Venturi Vacuum Regulator is:

• 25 liters per minute at approximately -755 mbar

To achieve this, the maximum gas consumption is:

• 60 liters per minute of driving gas (compressed air or oxygen)

This balance between consumption and performance makes the device energy efficient and powerful enough for standard medical suction needs.

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Standard Compatibility

The Venturi Vacuum Regulator is available in multiple interface standards to match global hospital infrastructure. Available formats include:

• BS (British Standard)

• DIN (German Standard)

• AFNOR (French Standard)

• DISS (American Standard)

• OHMEDA (Modular Standard)

These versions ensure that the unit can be installed across various gas outlet types without requiring adapters or modifications.

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Clinical Benefits and Applications

• Instantly creates suction where needed without central system dependency

• Reduces installation cost and infrastructure requirements

• Operates using existing oxygen or air lines

• Supports various healthcare environments including emergency and remote care

• Provides stable and measurable vacuum levels for suction procedures

• Minimizes complexity and enhances operational flexibility

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Use Case Scenarios

This regulator is ideal for:

• Emergency carts

• Surgical backup systems

• Outpatient treatment rooms

• Ambulance oxygen delivery systems

It enables on-demand vacuum access in areas where fixed pipelines are unavailable or impractical.

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Key Features of the Venturi Vacuum Regulator

• Generates vacuum from compressed air or oxygen

• Built with chrome coated brass for durability

• Maximum suction flow: 25 liters per minute

• Gas consumption: 60 liters per minute

• Compatible with BS, DIN, AFNOR, DISS, and OHMEDA standards

• Ideal for mobile and emergency medical settings

• Compact, efficient, and reliable for rapid deployment

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Conclusion

Tecnomed’s Venturi Vacuum Regulator is the perfect solution for healthcare providers needing flexible, on-demand vacuum without relying on central systems. Its durable construction, strong suction output, and compatibility with international standards make it a valuable addition to any emergency or temporary care setup.

With ease of use and reliable performance, it empowers hospitals to deliver consistent care anywhere it’s needed.