
Gasification Equipment
We develop and manufacture SO₂ gasification equipment for packing operations and cold storage rooms. Over 20 years of experience back every product.
Box-by-Box Gasification Equipment
Equipment designed for direct gasification of packed grape boxes, with precise dosing and full traceability.

Compugas
Precise and reliable SO₂ gas dosing for packed grape boxes. Its digital system allows dose selection from 1 to 100 cc, while its integrated PLC automatically logs every application, providing full control and traceability throughout the season.
Features
- Precise digital dosing from 1 to 100 cc of SO₂
- Keypad with display to view and change doses
- Integrated PLC with automatic application logging
- Rechargeable batteries or 220V connection
- Light indicator for charge and dosing status
- Robust cart for 10 kg SO₂ cylinder
- Application hose with 2-meter gun
- Standard 40 cm lance (30, 50 and 60 cm options)
- Adaptable to pavement or agricultural ground

Minigas
Equipment designed for gasification of packed grape boxes with precise dosing from 1 to 80 cc. Features an easy-to-use selector knob, light confirmation column, digital application counter, and sound and light safety alarms.
Features
- Precise dosing from 1 to 80 cc of SO₂
- Easy-to-use dose selector knob
- Light column for visual confirmation
- Digital application counter
- Sound and light safety alarms
- Rechargeable batteries or 220V connection
- Battery charge light indicator
- Cart for 10 kg cylinder with easy-open lid
- Application hose with 2-meter gun
- Standard 40 cm lance (30, 50 and 60 cm options)

Dosigas2
Dosing system with precise SO₂ control for optimal table grape post-harvest treatment. Evolution of the original model with improved efficiency and application versatility.
Features
- Precise dosing control
- Automated system
- Real-time monitoring
- Application versatility
- SO₂ consumption efficiency
Cold Room Equipment
Equipment for SO₂ gasification and dosing in cold storage rooms.

Sulfodosificador 1.5 kg
Equipment with exclusive registered design Nº 1860 for precise liquid SO₂ gas dosing. High-resistance Pyrex glass cylinder graduated every 50 grams. 1.5 kg capacity with direct cylinder connection for refill.
Features
- Exclusive registered design Nº 1860
- High-resistance Pyrex glass cylinder (100 mm diameter)
- Precise graduation every 50 grams
- Capacity of 1.5 kg of liquid SO₂
- Direct cylinder connection for refill
- Clear and safe content visualization

Sulfodosificador 1 kg
Compact version of the Sulfodosificador with the same precision and quality performance. Pyrex glass cylinder graduated every 50 grams with 1 kg liquid SO₂ capacity.
Features
- Exclusive registered design Nº 1860
- High-resistance Pyrex glass cylinder
- Precise graduation every 50 grams
- Capacity of 1 kg of liquid SO₂
- Direct cylinder connection for refill
- Robust and reliable construction

EVAP-SO₂
Controlled sulfur dioxide evaporation system. Efficiently evaporates SO₂ entering the gasification chamber, preventing direct dripping onto fruit and ensuring uniform, controlled application. Replaces the traditional submerged coil system, offering a safer, cleaner and more precise solution.
Features
- Prevents SO₂ dripping onto fruit
- Improves gasification uniformity
- 3/8" stainless steel inlet/outlet connections
- Temperature controller for optimal operation
- Integrated ON/OFF switch on panel
- Automatic electrical protection (10A)
- High-resistance metal cabinet (400 x 300 x 200 mm)
- 2-meter power cord with 220 Vac connection
- Green pilot light operation indicator
Accessories for packing and table grapes
Refractometers, scales, cutting tools and other accessories for your operation.
Interested in our equipment?
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