1.Boosts low-pressure nitrogen (7–10 kg) to 15–45 kg for applications such as laser cutting, chemical plants, and tyre manufacturing.
2.Completely oil-free, environmentally friendly, and pollution-free, requiring no oil lubrication.
3.Friction seals (piston and guide rings) made of self-lubricating materials, ensuring no impact on gas composition.
4.Simple, reliable structure with consistent nitrogen purity from inlet to outlet and easy operation.