LPG Gas Compressor Skid

Skid-Mounted LPG Compression Systems for Loading, Unloading, Transfer, Recovery & Storage Applications

Aegis Projects Technology Pvt. Ltd. provides engineered LPG Gas Compressor Skids designed for the controlled compression, transfer, unloading, loading and recovery of Liquefied Petroleum Gas (LPG) and compatible liquefied gas media.

LPG compressor skids combine the compressor, drive system, cooling arrangement, valves, piping, instrumentation, controls and safety equipment into an integrated package. This skid-mounted configuration simplifies equipment installation and provides an organized solution for LPG handling facilities.

Aegis Projects LPG compressor skid solutions can be considered for LPG storage terminals, bottling plants, LPG filling stations, tanker unloading systems, transfer stations, gasification plants, distribution facilities and residual gas recovery applications.

Depending on the project, the compressor package can be configured according to the required gas flow, suction pressure, discharge pressure, gas composition, cooling method, drive system, installation arrangement and automation requirements.

What is an LPG Compressor Skid?

An LPG compressor skid is an integrated compression package designed to generate the pressure required for the controlled movement and handling of LPG vapor or compatible liquefied gas systems.

A skid-mounted arrangement brings major compressor and auxiliary equipment together on a common structural base.

A typical LPG compressor skid may include:

  • Reciprocating LPG compressor
  • Electric motor or suitable drive system
  • Cooling system
  • Lubrication system, where applicable
  • Gas piping and valves
  • Pressure and temperature instrumentation
  • Control panel
  • Safety and protection systems
  • Skid frame
  • Process connections
  • Auxiliary equipment

The exact equipment configuration depends on the LPG process and project requirements.


LPG Compressor Skid Solutions by Aegis Projects

Aegis Projects Technology provides customized LPG compression and gas handling solutions for industrial and commercial applications.

The compressor skid can be engineered around the operating conditions of the installation, including:

  • LPG composition
  • Required flow rate
  • Suction pressure
  • Discharge pressure
  • Operating temperature
  • Compression ratio
  • Cooling requirements
  • Motor power
  • Drive arrangement
  • Control and automation requirements
  • Installation space
  • Hazardous-area classification

This allows the LPG compressor skid to be configured for different storage, transfer, unloading, filling and recovery applications.


Key Features & Advantages

Reliable LPG Compression

LPG compressor skids are designed to provide controlled gas compression for applications where LPG needs to be transferred, loaded, unloaded, recovered or moved between process equipment and storage vessels.

Reciprocating piston compressors can be selected for applications requiring positive-displacement compression and controlled gas flow.

Integrated Skid-Mounted Package

The compressor and associated equipment can be assembled on a common skid structure.

This can simplify:

  • Equipment transportation
  • Site installation
  • Piping connections
  • Electrical connections
  • Instrumentation
  • Commissioning
  • Equipment maintenance

Flexible Compressor Configurations

Depending on the application, LPG compressor skids can be configured with different compressor arrangements and capacities.

The appropriate compressor type is selected according to:

  • LPG flow requirement
  • Pressure conditions
  • Gas composition
  • Duty cycle
  • Installation requirements
  • Process requirements

Loading & Unloading Capability

LPG compressor skids can be integrated into tanker loading and unloading systems to facilitate controlled gas transfer between transportation equipment and storage tanks.

Residual Gas Recovery

The compressor package can also be configured for residual LPG vapor recovery from tanks, pipelines, cylinders and process equipment.

Flexible Cooling Systems

Depending on the compressor configuration and site conditions, the package may incorporate appropriate cooling arrangements such as:

  • Air cooling
  • Water cooling
  • Interstage cooling
  • Aftercooling

The final cooling arrangement depends on compressor design and operating conditions.


LPG Compressor Applications

Aegis Projects LPG compressor skids can be used across a wide range of LPG handling and process applications.

LPG Tanker Unloading

The compressor skid can be integrated into LPG tanker unloading stations to support controlled transfer from road tankers to storage vessels.

LPG Loading Systems

For LPG dispatch facilities, compressor systems can support controlled gas movement during loading operations.

LPG Storage Transfer

The compressor can facilitate controlled transfer between LPG storage tanks and process or distribution systems.

LPG Bottling & Cylinder Filling

LPG compressor packages can be integrated into bottling plants and cylinder filling facilities where gas transfer and pressure management are required.

LPG Distribution Stations

The skid can be incorporated into LPG distribution infrastructure to support storage and transfer operations.

LPG Gasification Plants

Compressor systems can be integrated into gasification facilities where LPG is transferred between storage and downstream gasification equipment.

Residual Gas Recovery

The compressor can support recovery of residual LPG vapor from:

  • Storage tanks
  • Tankers
  • Pipelines
  • Cylinders
  • Process equipment

Typical LPG Compressor Skid Process

A typical LPG transfer or unloading system may be arranged as:

LPG Storage / Tanker → Gas Connection → Compressor Skid → Discharge Piping → Storage / Transfer System

Depending on the application, additional equipment may include:

Filtration → Compressor → Cooling → Separation → Pressure Control → Storage / Process Equipment

The exact process arrangement depends on the facility design and LPG handling requirements.


LPG Loading & Unloading Systems

One of the primary applications of LPG compressor skids is controlled loading and unloading.

During tanker unloading, the compressor can create the pressure differential required to assist LPG transfer between the transport vessel and storage system.

For loading operations, the compressor package can be configured according to the required transfer conditions and process arrangement.

The final compressor selection depends on:

  • LPG storage pressure
  • Tanker pressure
  • Required transfer rate
  • Gas temperature
  • LPG composition
  • Piping configuration
  • Required discharge pressure

LPG Vapor Recovery System

LPG compressor skids can be used for vapor recovery applications, where residual LPG vapor needs to be recovered from storage vessels, tankers, cylinders or pipelines.

A typical recovery arrangement may include:

Residual LPG Vapor → Compressor → Condensation / Storage / Process System

The exact recovery process depends on the gas composition, pressure and downstream equipment.


LPG Bottling Plant Applications

In LPG bottling plants, compressor skids can support various gas transfer and recovery functions associated with cylinder filling and handling.

Potential applications include:

  • LPG storage transfer
  • Cylinder filling support
  • Residual vapor recovery
  • LPG transfer between vessels
  • Gas pressure management

The compressor package can be integrated with the plant’s existing piping, valves, instrumentation and control system.


Applicable LPG & Liquefied Gas Media

LPG compressor systems can be configured for suitable liquefied gas media depending on the compressor design and material compatibility.

Typical applications may involve:

  • LPG
  • Propane
  • Butane
  • Isobutane
  • Butene
  • Compatible mixed liquefied gases

Special configurations may also be considered for other low-boiling gases such as propylene or ammonia, subject to specific engineering evaluation.

Gas compatibility should always be confirmed based on:

  • Gas composition
  • Pressure
  • Temperature
  • Chemical properties
  • Material compatibility
  • Sealing requirements
  • Process conditions

Drive & Power Options

LPG compressor skids can be configured around different drive requirements.

Possible options may include:

Electric Motor Drive

Electric motor-driven compressors are suitable for installations with an appropriate electrical power supply.

Explosion-Protected Motor

For hazardous-area LPG installations, appropriately certified explosion-protected electrical equipment can be incorporated according to the area’s classification and applicable requirements.

Other Drive Configurations

For specialized installations, alternative drive arrangements may be evaluated based on site conditions and project requirements.

Motor power is selected according to compressor capacity, operating pressure, gas properties and duty cycle.


Control & Automation

An LPG compressor skid can incorporate a dedicated control and instrumentation system for monitoring and controlling the compressor package.

Typical parameters may include:

  • Suction pressure
  • Discharge pressure
  • Gas temperature
  • Compressor operating status
  • Motor status
  • Lubrication parameters, where applicable
  • Cooling system status
  • High-pressure alarms
  • High-temperature alarms
  • Emergency shutdown status

PLC-based control can be incorporated where required for automated operation and integration with the site’s broader control system.


Safety & Protection

LPG is a flammable and pressurized gas, making safety a critical consideration during compressor skid design and installation.

Depending on the application, an LPG compressor skid may incorporate:

  • Pressure relief systems
  • Emergency shutdown systems
  • Gas detection
  • Pressure monitoring
  • Temperature monitoring
  • Automatic shutdown protection
  • Isolation valves
  • Gas-tight connections
  • Explosion-protected electrical equipment
  • Proper grounding and bonding
  • Appropriate ventilation
  • LPG-compatible seals and materials

The complete installation should be designed according to the LPG composition, operating conditions, hazardous-area classification, applicable codes and standards, and project-specific safety requirements.


Customization Options

Aegis Projects can provide LPG compressor skid configurations based on the requirements of individual projects.

Customization considerations may include:

  • LPG flow rate
  • Suction pressure
  • Discharge pressure
  • LPG composition
  • Compressor capacity
  • Compression stages
  • Cooling arrangement
  • Motor power
  • Drive system
  • Skid dimensions
  • Control panel
  • PLC automation
  • Instrumentation
  • High-pressure piping
  • Safety systems
  • Hazardous-area requirements
  • Process integration

Benefits of Skid-Mounted LPG Compression

Compact Equipment Arrangement

Major compressor and auxiliary components can be organized on a common skid, creating a structured equipment footprint.

Simplified Installation

Preassembled equipment can reduce the amount of mechanical and electrical assembly required at the project site.

Easier Transportation

The packaged configuration allows the equipment to be transported as an integrated unit, subject to project dimensions and logistics requirements.

Faster Project Integration

Process connections, instrumentation and controls can be organized around the skid arrangement to simplify site integration.

Flexible Project Configuration

The compressor capacity, drive system, cooling arrangement and auxiliary equipment can be selected according to the application’s requirements.


Industries & Facilities Served

LPG compressor skids can be applied across a variety of industrial and commercial facilities, including:

  • LPG storage terminals
  • LPG bottling plants
  • LPG filling stations
  • LPG tanker unloading stations
  • LPG distribution facilities
  • Gasification plants
  • Petrochemical plants
  • Chemical processing facilities
  • Industrial gas facilities
  • LPG refueling stations
  • Energy infrastructure projects

Aegis Projects Technology – LPG Compression Solutions

Aegis Projects Technology Pvt. Ltd. provides engineered solutions for LPG compression, liquefied gas handling, gas transfer, unloading, loading and recovery applications.

Our LPG compressor skid solutions can be configured according to project-specific requirements, from compressor capacity and pressure conditions to cooling, drive systems, controls, instrumentation, piping and safety equipment.

Aegis Projects can support customers with:

  • LPG compressor selection
  • LPG compressor skid packages
  • High-pressure LPG compression
  • LPG loading and unloading systems
  • LPG storage transfer solutions
  • LPG vapor recovery systems
  • LPG bottling plant compressor systems
  • Gas transfer and recovery equipment
  • Skid-mounted compressor packages
  • Process integration
  • Instrumentation and controls
  • Project-specific engineering support

Get an LPG Compressor Skid Solution

Contact Aegis Projects Technology Pvt. Ltd. for your requirements for LPG compressor skids, LPG unloading compressors, LPG transfer systems, LPG vapor recovery, bottling plant compression and industrial liquefied gas compression solutions.