Gas pressure regulation: precise control for reliable heating systems

In livestock housing, stable and safe heating depends on more than just the heater itself. The performance of a heating system is directly influenced by how gas is supplied and controlled. Without proper regulation, even the most advanced heating equipment cannot operate efficiently or safely.

Torvic Agro specializes in gas pressure regulation systems designed for poultry and pig houses. These systems are engineered for continuous use in demanding livestock environments and are proven in daily farm operations. By ensuring that gas pressure is accurately controlled and matched to the heating system, a stable, efficient, and safe barn climate can be maintained under all operating conditions.

Looking to improve the reliability and efficiency of your heating system?

Discover the most reliable gas pressure regulation solution for your operation

Why gas pressure control is essential

Gas is typically supplied at a relatively high pressure to transport energy efficiently through pipelines. However, heating systems require a specific and stable pressure range to function correctly. If the gas pressure deviates from this range, system performance is immediately affected.

In real livestock environments, incorrect pressure levels lead to:

• Reduced heating efficiency
• Unstable burner performance
• Increased wear on equipment
• Risk of system failure or shutdown

A properly designed control system ensures that the incoming gas is reduced and stabilized to the exact level required by the heater. This creates a reliable operating condition and prevents unnecessary risks in daily operation.

Impact on heating performance and safety

Accurate pressure control directly influences both heat output and safety. Many infrared heating systems adjust their capacity based on the supplied gas pressure within a defined control range.

When pressure is correctly managed:

• Heat output is controlled precisely
• Energy is used efficiently
• The system responds predictably to climate demands

When pressure falls outside the permitted range, problems occur:

• Too high pressure causes overheating and potential damage
• Too low pressure leads to system shutdown
• Incorrect combustion reduces efficiency and safety

In real-world situations, unstable combustion can lead to the release of harmful gases. A reliable gas pressure regulation setup is therefore essential not only for performance, but also for animal safety and operational continuity.

Types of gas pressure regulation systems

Torvic Agro offers multiple solutions, each developed for specific applications and levels of control.

Manual gas pressure regulator

A manual regulator allows operators to adjust gas pressure directly. This solution has a lower initial investment but requires continuous human intervention.

In practice:

• Adjustments must be made manually
• Performance depends on operator presence
• Efficiency is often suboptimal due to delayed response

Manual systems are typically used in basic setups where automation is not required.

High–low automatic control

This system operates with two defined pressure levels:

• High pressure for maximum heating capacity
• Low pressure for reduced output

A solenoid valve switches between these levels based on input from a climate controller. This ensures that heating output directly follows the demand in the barn.

This type of system provides:

• Reliable automatic switching
• Clear operational states
• Improved efficiency compared to manual control

Continuous (stepless) regulation

A continuous system adjusts gas pressure gradually based on a control signal, typically 0–10V. This enables precise modulation of heat output.

Advantages include:

• Fully variable heat control
• Direct response to climate conditions
• Minimal temperature fluctuations

This is the most advanced form of gas pressure regulation, widely used in modern, automated livestock houses where precision is critical.

Fixed pressure systems

In fixed systems, the output pressure remains constant regardless of demand. Heating capacity is controlled through switching mechanisms such as full capacity, pilot mode, or ON/OFF operation.

This approach is typically used in specific system configurations and higher-capacity heaters. Within Torvic Agro’s range, these systems are optimized for stable and predictable performance.

The optimal choice between these systems depends on the required level of control, integration with climate systems, and the operational goals of the farm.

About Torvic Agro 

Integration with the total climate system

Heating performance is directly linked to the overall climate system. Gas supply, pressure control, ventilation, and heating must operate as one integrated system.

A well-integrated gas pressure regulation system ensures:

• Stable climate conditions throughout the barn
• Predictable system behavior
• Efficient energy use
• Seamless interaction with climate controllers

Torvic Agro focuses specifically on integrated climate and heating solutions, ensuring that all components work together reliably in real farm conditions.

Built for reliability in demanding environments

Livestock environments require systems that operate continuously under dust, humidity, and intensive use. Components must perform without failure, even under long operating hours.

Torvic Agro develops solutions with a strong focus on:

• Long-term durability
• Stable and accurate pressure control
• Safe operation under varying conditions
• Easy integration and maintenance

Based on extensive field applications, each system is engineered to deliver consistent performance in modern poultry and pig houses.

Expert support for the right configuration

Selecting the correct system requires technical understanding of both heating equipment and gas supply conditions. Every farm has its own configuration, depending on layout, climate control strategy, and production goals.

Torvic Agro combines engineering expertise with hands-on experience in livestock environments to support targeted improvements. By analyzing the specific situation, the most effective configuration can be selected to ensure maximum performance and reliability.

Looking to optimize your heating system with reliable and precise control? Contact Torvic Agro to find the right gas pressure regulation solution for your operation.

Contact us