Booster, CNG, Intensifier/Repair

Handling gases like CNG and Hydrogen under high pressure demands the highest safety standards. To ensure operational safety:

Each booster features a dedicated leak-check valve to detect internal leakage instantly.

In case of oil or gas discharge from the inspection port, the system can be shut down immediately.

Special stainless-steel piping and NRVs (Non-Return Valves) are used as per customer specifications.

The system design complies with international safety norms for high-pressure gas systems.

With continuous R&D and customer collaboration, LHS has developed several proven models successfully installed across industries:

• CNG Gas Booster / Intensifier – 10 bar to 250 bar (2-Stage)
• Hydrogen-CNG Booster / Intensifier – 10 bar to 1200 bar (Single & Multi-Stage)
• Water Booster – up to 1200 bar (Single & 2-Stage)

Our CNG intensifiers are designed to work efficiently with 22 kW and 37 kW motors, ensuring optimal compression and energy efficiency.

A hydraulic gas booster increases gas pressure using hydraulic energy. Process Overview:

• Low-pressure gas enters the booster.
• The hydraulic cylinder drives a reciprocating piston powered by hydraulic oil.
• The piston compresses the gas in the chamber, increasing pressure.
• Check valves control gas direction and prevent backflow.
• Cooling jackets or heat exchangers maintain safe operating temperatures.
• The high-pressure gas exits for downstream use.

This design ensures smooth, efficient, and oil-free compression, making it ideal for CNG, Hydrogen, and other flammable gases.

• Inlet Pressure: 10 – 200 bar
• Outlet Pressure: up to 250 bar
• Flow Rate: 50 – 500 Nm³/hr
• Drive Type: Electric or Hydraulic motor
• Cooling: Air-cooled or Water-cooled
• Lubrication: Automatic oil circulation
• Noise Level: Low vibration and quiet operation

Our boosters are used across multiple industries and sectors, including:

CNG (Compressed Natural Gas)

• Filling station boosters for complete vehicle cylinder fills
• Pressure boosting in mother-daughter stations
• Decanting systems for cascades with low outlet pressure

Hydrogen

• Hydrogen refueling stations (350 & 700 bar applications)
• Integration with electrolyzers for hydrogen production and storage
• Industrial and mobility applications such as buses, trucks, forklifts, and aerospace
• Tube trailer unloading to recover residual hydrogen

Other Gases

• Biogas, Nitrogen, Argon, Helium — used for grid injection, bottling, and leak testing

• Compact & Reliable Design: Smaller footprint with powerful output.
• On-Demand Operation: Can run intermittently or continuously.
• Low Maintenance: Single piston mechanism and durable sealing system.
• Oil-Free Gas Side: Safe for explosive gases and prevents contamination.
• Energy Efficient: Optimized for high output with low power consumption.

• High-Performance Compression: Stable, consistent gas output with precision control.
• Heavy-Duty Construction: Built using corrosion-resistant alloys and treated components.
• Safety Systems: Automatic shut-off, overpressure protection, temperature monitoring, and leak detection.
• Energy Efficiency: Reduced operational costs through optimized hydraulic systems.
• Custom Design: Pressure range, flow rate, and drive type tailored to customer requirements.

Repair & Maintenance Services

At LHS, we understand that boosters operate continuously and require timely maintenance for long-term efficiency. We provide end-to-end service and repair support for both LHS-manufactured and other brand boosters.

• Decades of expertise in hydraulic and high-pressure systems Stable, consistent gas output with precision control.
• Strict quality control: and testing before dispatch
• Custom solutions: for domestic and international clients
• Full technical support, from design to after-sales service
• Compliance:with global safety and manufacturing standards

Sustainability Commitment

By boosting CNG and Hydrogen efficiently, our systems help reduce gas wastage, energy use, and carbon footprint. With Lalit Hydraulics, you not only get reliable performance but also contribute to a greener and cleaner energy future.