GAS INJECTION SYSTEM IDG/CF-175T/N
- Gas injection system is optional integrated accessory for Diamond double-chamber vacuum packing machine CF-175T/S.
- System provides gas injection in both working chambers at 620 mm sealing bars.
- After air extraction, system injects food-grade gas into vacuum bag and then starts sealing phase.
- Modified atmosphere helps extend food shelf life and preserve color, flavor, shape, and texture.
- Gas injection reduces compression of fragile or soft foods caused by high vacuum.
- System is suitable for packaging meat, fish, cheese, vegetables, baked goods, and other delicate foods.
- Nitrogen (N₂), carbon dioxide (CO₂), argon (Ar), or suitable food-grade gas mixtures can be used.
- Appropriate gas composition depends on food type, packaging material, and required storage time.
- Mixtures containing more than 20% oxygen require special oxygen pump.
- Operation requires external food-grade gas supply, such as gas cylinder connected through pressure regulator.
- Machine connection has 6 mm diameter, required flow rate is 60–100 L/min, and maximum supply pressure is 1 bar.
- System is installed directly into compatible vacuum packing machine and can be ordered with machine or retrofitted.
