Oil-Free Nitrogen Booster Compressors

Nitrogen Piston Booster is a reciprocating compressor specifically designed for compressing and conveying nitrogen. Its core function is to boost low-pressure nitrogen (such as from storage tanks or pipelines) to higher pressures (up to 40 MPa or above) to meet industrial demands for high-pressure nitrogen.

1. Product features and core technologies

• Oil-free lubrication design: Utilizes oil-free piston technology to ensure compressed nitrogen remains oil-free, meeting high-purity gas requirements (e.g., in electronics manufacturing and medical fields).
• High-pressure output: Wide discharge pressure range covering 0.2 MPa to 25 MPa (some models can reach 40 MPa), suitable for diverse pressure needs across scenarios.
• Broad applicability: Compatible with hydraulic oil, water, and most chemically corrosive liquids. Features high reliability and a long maintenance-free service life.
• Intelligent control: Equipped with a PLC automatic control system supporting remote monitoring and digital displays, enhancing operational convenience and safety.
• Diverse configurations: Optional cooling methods include air cooling, water cooling, and hybrid cooling. Flexible installation forms (e.g., fixed, mobile, containerized skid-mounted).

2. Key application industries

• Chemical and energy: Used for nitrogen boosting in synthetic ammonia and petrochemical production, as well as compression and conveyance of hydrogen and syngas.
• Electronics manufacturing: Provides high-purity nitrogen gas for semiconductor and LCD panel production to prevent oxidation reactions.
• Metal processing: Supplies high-pressure nitrogen as protective gas or cutting auxiliary gas in heat treatment and laser cutting.
• Food and pharmaceuticals: Inert gas filling for liquid nitrogen freezing and pharmaceutical packaging.
• Aerospace: Simulates high-pressure environments in testing equipment or boosts gas in fuel systems.

3. Key parameter ranges

Pressure range: 0.2-40 MPa
Flow rate range: 0.1-5 m³/min
Power: 11-410 kW
Inlet pressure: 0.1-10 MPa