Maxitrol gas regulators ensure safe and efficient gas flow in various applications. These regulators are critical for maintaining consistent gas pressure.
Maxitrol offers a wide range of gas pressure regulators tailored for natural and liquid propane gas systems. Key models include the 325-5AL-66 and RV48L, designed for specific inlet and outlet pressures. These regulators help control the gas flow effectively, ensuring safety and reliability.
The 325-3L-1/2 regulator, for instance, caters to 2 psi inlet pressure needs, ideal for different setups. With varying thread sizes and pressure specifications, Maxitrol regulators accommodate diverse requirements. Each model, like the RV47L, is engineered for precise control, supporting various applications from residential to commercial. Understanding these options assists in selecting the right regulator for your system.
Maxitrol Gas Pressure Regulator

The Maxitrol Gas Pressure Regulator 325-5AL-66 is ideal for homeowners and professionals who require precise gas pressure regulation for their appliances. This item is perfect for those who value safety, efficiency, and reliability in their gas-powered systems, ensuring optimal performance and longevity of the appliances.
Pros:
- High-quality construction ensures durability and reliability.
- Compact design allows for easy installation in tight spaces.
- Consistent pressure regulation improves appliance efficiency.
- Lightweight design for easy handling.
Cons:
- May require professional installation for optimal performance.
- Limited compatibility with certain gas appliances.
The Maxitrol Gas Pressure Regulator 325-5AL-66 boasts a compact design, with dimensions that make it easy to install in various settings. Its height of 4.65 inches, width of 5.55 inches, and length of 7.52 inches ensure that it fits snugly into tight spaces, making it an excellent choice for both residential and commercial applications. The lightweight nature of this regulator, weighing just 1.5 pounds, further simplifies the installation process, allowing users to handle and position the unit without strain.
One of the standout features of the Maxitrol Gas Pressure Regulator 325-5AL-66 is its ability to provide consistent pressure regulation. This is crucial for maintaining the efficiency and safety of gas appliances. By delivering a steady flow of gas at the desired pressure, this regulator helps optimize the performance of appliances, reducing the risk of malfunctions and enhancing energy efficiency. Users can expect improved appliance longevity and lower energy costs, making this regulator a valuable investment for anyone looking to upgrade their gas-powered systems.
Maxitrol Rv48l Natural Gas Pressure Regulator

The Maxitrol RV48L Natural Gas Pressure Regulator is ideal for homeowners and professionals who require reliable and efficient control of natural gas flow in their appliances. This product is particularly suited for those who need a stable and adjustable gas pressure for optimal performance in heating systems, ensuring safety and efficiency.
Pros:
- High-quality construction ensures durability and longevity.
- Adjustable outlet pressure from 3″ to 6″ WC for precise control.
- Compatible with a variety of heating appliances.
Cons:
- May require professional installation for optimal performance.
- Limited to natural gas applications.
The Maxitrol RV48L Natural Gas Pressure Regulator stands out with its robust construction, providing users with a reliable component for managing gas flow. The 1″ In and Out Opening and 3/4″ FPT Thread make it versatile for different setups, ensuring compatibility with various plumbing configurations. This flexibility is a significant advantage for users who need a regulator that can be easily integrated into their existing systems.
One of the standout features is the adjustable outlet pressure ranging from 3″ to 6″ WC. This feature allows users to fine-tune the gas pressure to their specific needs, enhancing the performance and safety of their heating appliances. By maintaining a consistent and precise gas flow, users can optimize their systems’ efficiency, ultimately leading to reduced energy consumption and cost savings. The Maxitrol brand is known for its high standards, ensuring that this regulator meets the demands of both residential and commercial applications.
Maxitrol 325-3l-1/2 Line Regulator

The Maxitrol 325-3L-1/2 1/2″ Line Regulator is ideal for professionals in the HVAC industry, plumbing experts, and homeowners who require precise control over gas flow in their systems. This product is perfect for anyone looking to ensure safety and efficiency in their gas-related applications, especially those handling pressures up to 2 psi.
Pros:
- Lightweight design with a weight of only 0.77 pounds.
- Manufactured by a reputable company, Maxitrol Company.
- Durable aluminum construction ensures longevity.
- Suitable for various HVAC and plumbing applications.
Cons:
- Limited to 2 psi inlet pressure, which may not be suitable for all applications.
- May require professional installation for optimal performance.
The Maxitrol 325-3L-1/2 regulator boasts a lightweight and compact design, making it easy to handle and install in various settings. Its aluminum construction not only provides durability but also ensures resistance to corrosion, offering a long-lasting solution for gas regulation needs. This makes it particularly beneficial for users looking to maintain consistent and safe gas flow in their systems.
Another standout feature is its ability to handle 2 psi inlet pressure, which is suitable for many residential and commercial applications. This capacity ensures that the regulator can meet the demands of a wide range of gas-powered equipment, providing users with versatility and peace of mind. The product’s compatibility with MAXITROL systems further enhances its reliability and effectiveness, making it a wise investment for those seeking quality and efficiency.
Maxitrol 325-5al-1 Certified Line Pressure Regulator

The Maxitrol 325-5AL-1 1″ Certified Line Pressure Regulator is an ideal choice for professionals and businesses in need of reliable pressure regulation in their gas systems. Whether you are managing a commercial kitchen, industrial facility, or a residential complex, this regulator is designed to provide consistent performance and safety. Those who require a robust regulator with 2 psi Inlet Pressure and appreciate precision engineering should consider this product.
Pros:
- High-quality construction ensures durability and longevity.
- Certified for safety and reliability.
- Supports up to 2 psi Inlet Pressure, accommodating various applications.
- Lightweight at 6.0 pounds, making installation easier.
Cons:
- Not suitable for systems requiring higher pressure than 2 psi.
- May require professional installation due to technical specifications.
The Maxitrol 325-5AL-1 features a robust aluminum body, providing both strength and resistance to environmental factors. This ensures that the regulator will perform consistently even in challenging conditions, making it a dependable choice for those who cannot afford downtime in their operations. The certification guarantees that it meets industry standards, offering peace of mind to users regarding safety and efficacy.
Another significant advantage of this pressure regulator is its compatibility with a wide range of applications due to the 2 psi inlet pressure capability. This makes it versatile enough to be used in various settings, from residential to commercial environments. The lightweight design further enhances its appeal by simplifying the installation process, saving time and effort for technicians and engineers.
Maxitrol Rv47l Liquid Propane Gas Pressure Regulator

The Maxitrol RV47L Liquid Propane Gas Pressure Regulator is ideal for anyone requiring reliable and precise gas pressure regulation for their liquid propane systems. This product is perfect for homeowners, RV enthusiasts, and those involved in outdoor cooking or heating, where maintaining optimal pressure is crucial for safe and efficient operation.
Pros:
- Durable Construction ensures longevity and reliability.
- Compact Design makes it easy to install in tight spaces.
- Versatile Use with a broad range of pressure settings.
- Efficient Gas Regulation enhances appliance performance.
Cons:
- Limited Compatibility with non-propane systems.
- Professional Installation may be required for optimal use.
The Maxitrol RV47L boasts several features that contribute significantly to its functionality and user benefits. Its compact dimensions—with a height of 2.5 inches, width of 2.3 inches, and length of 2.9 inches—make it a perfect fit for installations where space is a premium. This compact design allows users to integrate the regulator into existing setups without requiring extensive modifications, thereby saving time and effort.
Additionally, this regulator supports an input pressure of 1/2 PSIG and an output pressure range of 6″ – 10″ WC, providing precise control over the gas flow. Users will benefit from improved appliance performance, as the regulator ensures consistent pressure, reducing the risk of over-pressure scenarios that can lead to equipment damage. Its durable construction further adds to its reliability, making it a wise investment for anyone who relies heavily on liquid propane systems for daily operations.
Maxitrol Rv48l Liquid Propane Pressure Regulator

The Maxitrol RV48L Liquid Propane Pressure Regulator is ideal for homeowners or professionals who require a reliable and efficient pressure regulation system for their liquid propane applications. This product is perfect for those who need precise control of inlet and outlet pressures to ensure safety and optimal performance in their propane systems. Whether you are managing a residential heating system or a commercial kitchen setup, this regulator offers the durability and accuracy necessary for seamless operation.
Pros:
- Durable construction ensures long-lasting use
- Precise pressure control between 5″-12″ WC for optimal efficiency
- Easy installation with standard 3/4″ FPT Thread
- Compact dimensions for convenient placement
Cons:
- Limited to liquid propane applications
- Requires knowledge for proper installation and adjustment
- May not suit high-pressure requirements beyond 1/2 PSIG inlet pressure
The Maxitrol RV48L Liquid Propane Pressure Regulator features a compact design with dimensions of 3.0 inches in height, 4.0 inches in width, and 4.0 inches in length, making it easy to integrate into existing systems without requiring extensive space. Its standard threading facilitates straightforward installation, reducing the hassle and time typically involved in setting up pressure regulation systems. This regulator is manufactured by MAXITROL, a trusted brand known for its commitment to quality and reliability in pressure control solutions.
One of the standout benefits of this regulator is its precision in controlling outlet pressure, ranging from 5″-12″ WC. This feature is particularly advantageous for users seeking to maintain consistent and safe pressure levels within their propane systems. By ensuring the outlet pressure stays within optimal ranges, users can prevent system malfunctions and improve overall energy efficiency, ultimately saving on operational costs. Additionally, its capability to handle inlet pressure up to 1/2 PSIG makes it versatile enough for a variety of moderate pressure applications, catering to both residential and commercial needs.
Maxitrol Rv48-3/4 Gas Regulator

The Maxitrol RV48-3/4 3/4″ Gas Regulator is an excellent choice for homeowners and professionals who require a reliable and efficient gas regulation solution for their appliances. It’s particularly ideal for those in need of a durable and compact regulator that can handle an inlet pressure of up to 1/2 psi. This product is best suited for individuals who prioritize safety and efficiency in their gas systems, such as HVAC technicians, plumbers, and DIY enthusiasts looking to upgrade their home gas systems.
Pros:
- Reliable brand with a strong reputation
- Lightweight design at just 0.55 pounds
- Efficient regulation of gas flow
- Compact size, suitable for tight spaces
Cons:
- May not be suitable for high-pressure applications
- Limited to 3/4″ pipe connections
The Maxitrol RV48-3/4 3/4″ Gas Regulator boasts a compact design, making it an ideal fit for installations where space is limited. Despite its small size, it effectively manages the gas flow, ensuring that your appliances operate safely and efficiently. The lightweight nature of this gas regulator also makes installation easier, reducing the need for additional support or adjustments.
One of the standout features of this gas regulator is its ability to handle an inlet pressure of up to 1/2 psi, making it versatile for various residential and commercial applications. Users can benefit from its durability and efficiency, as it is manufactured by the reputable Maxitrol Company. The RV48-3/4 ensures that gas appliances receive a consistent and safe flow of gas, which is crucial for maintaining optimal performance and safety standards.
Gas Pressure Regulator

The Gas Pressure Regulator, 2 psi, 250000 BtuH is an ideal choice for homeowners and professionals who require reliable gas flow regulation for their heating systems. It is particularly suited for those who need a high-capacity regulator that can handle significant BTU loads, making it perfect for large residential properties or small commercial applications.
Pros:
- High capacity of 250000 BtuH ensures efficient gas flow for large systems.
- Compact dimensions make it easy to install in confined spaces.
- Durable construction from MAXITROL, a trusted brand in gas regulators.
Cons:
- Limited to 2 psi pressure, may not be suitable for all applications.
- May require professional installation for optimal performance.
The Gas Pressure Regulator from MAXITROL stands out due to its impressive capacity of 250000 BtuH, making it an excellent choice for those with high-demand gas heating systems. The regulator’s compact dimensions (Height: 2.0 inches, Width: 3.0 inches, Length: 5.0 inches) allow for easy installation in a variety of settings, particularly where space is a concern.
Users will appreciate the durability and reliability associated with the MAXITROL brand, ensuring that the regulator will perform consistently over time. Despite its robust performance, it’s important to note that the regulator is designed for a maximum pressure of 2 psi, which may necessitate professional evaluation to ensure compatibility with existing systems. For those who meet the criteria, this regulator offers a dependable solution for managing gas pressure effectively.
Maxitrol 325-7al-1-1/4 Gas Regulator

The Maxitrol 325-7AL-1-1/4 1-1/4″ Gas Regulator is an excellent choice for professionals and homeowners who require a reliable and efficient gas regulation system for their heating appliances. This product is particularly ideal for those who deal with high-pressure gas systems, as it can handle an inlet pressure of 2 psi. If you are looking for a durable and robust solution for your gas flow control needs, this regulator is designed to meet those demands.
Pros:
- High inlet pressure capacity of 2 psi, suitable for demanding applications.
- Compact dimensions making installation easier in tight spaces.
- Made from durable aluminum, ensuring longevity and resistance to wear.
- Lightweight design at just 4.0 pounds, which simplifies handling and installation.
Cons:
- Specific sizing requirement (1-1/4″), which may not fit all systems.
- Limited to gas regulation, not suitable for other types of pressure systems.
The Maxitrol 325-7AL-1-1/4 Gas Regulator offers a combination of durability and efficiency, thanks to its aluminum construction which provides resistance against corrosion and physical damage. This makes it a reliable choice for those who need a regulator that can withstand challenging environments. Additionally, its compact size allows for installation in areas where space is at a premium, providing flexibility in various settings.
Users will benefit from the lightweight design, as it reduces the strain during the installation process. The 2 psi inlet pressure capacity ensures it can handle more demanding applications, making it suitable for both residential and commercial use. Its construction quality reflects the high standards of the Maxitrol Company, a reputable brand known for its innovative products in the gas regulation industry.
Maxitrol Co. Rv47cl12 Poppet Regulator

The Maxitrol Co. RV47CL12 1/2″ 1/2 PSIG Poppet Regulator is ideal for professionals and hobbyists who require precise control over gas flow in their residential or commercial setups. If you’re someone who values reliability and efficiency in gas regulation, this product is designed with you in mind. Whether you’re managing a small home project or a larger industrial application, this regulator ensures safety and performance.
Pros:
- Durable construction for long-lasting use.
- Precise gas flow control for enhanced efficiency.
- Compatible with a range of applications.
Cons:
- May require professional installation.
- Not suitable for high-pressure systems.
The Maxitrol Co. RV47CL12 Poppet Regulator boasts a robust design, making it a reliable choice for various applications. Its construction ensures that it can withstand the demands of regular use while maintaining optimal performance. Users benefit from the regulator’s ability to provide consistent and accurate gas flow, which is crucial for both safety and efficiency.
One of the standout features of this regulator is its versatility. It is compatible with multiple systems, making it a flexible option for different needs. The ease of adjustment allows users to fine-tune the gas flow to meet specific requirements, ensuring that every task is completed with precision. However, while installation might require professional assistance, the long-term benefits of using such a high-quality regulator far outweigh this initial hurdle.
Frequently Asked Questions
What Is A Maxitrol Gas Regulator Used For?
Maxitrol gas regulators control gas pressure in appliances and pipelines. They ensure consistent and safe gas flow. This is essential for optimal performance and safety in heating systems.
How Do I Choose The Right Maxitrol Regulator?
Select a Maxitrol regulator based on gas type, inlet pressure, and outlet pressure requirements. Consider the regulator size and connection type. Ensure compatibility with your system’s specifications for optimal performance.
Can Maxitrol Regulators Handle Different Gas Types?
Yes, Maxitrol regulators are designed for natural gas and propane. Ensure you choose the correct model for your specific gas type. Always check the product specifications for compatibility.
What Is The Inlet Pressure For Maxitrol 325 Series?
The Maxitrol 325 series regulators typically handle up to 2 psi inlet pressure. These regulators are designed for both residential and commercial applications. Always confirm pressure requirements with your system specifications.
Why Is Outlet Pressure Important In Gas Regulators?
Outlet pressure ensures the gas appliance receives the correct pressure for optimal operation. It prevents damage and ensures safety. Regulating outlet pressure is crucial for maintaining appliance efficiency and longevity.
How Do I Maintain A Maxitrol Gas Regulator?
Regular inspection and cleaning are essential for maintaining Maxitrol regulators. Check for leaks and ensure connections are secure. Follow the manufacturer’s maintenance guidelines for best results.
Conclusion
Maxitrol gas regulators offer reliable solutions for managing gas pressure in various applications. These regulators ensure safety and efficiency. From the maxitrol 325-5al-66 to the rv47cl12, each model is designed to meet specific needs. They handle a range of inlet and outlet pressures, accommodating both natural gas and liquid propane.
Maxitrol’s commitment to quality and durability is evident in their aluminum construction. This makes them suitable for residential and commercial settings alike. Choosing the right regulator is crucial. It guarantees optimal performance and reduces risks associated with gas pressure. Understanding your requirements and the specifications of each model will help in making an informed decision.
Whether it’s for a home heating system or a commercial kitchen, maxitrol has a regulator to fit your needs. Investing in a maxitrol gas regulator means investing in safety and performance. Consider these dependable products for your gas regulation needs.
About The Author
Jeff Grill
administrator
Hi, I’m Jeff Grill — a certified welding expert and instructor based in Long Island, NY.
With over three decades in the industry, I’m passionate about combining theoretical knowledge with hands-on experience to train the next generation of skilled welders.
I specialize in all forms of arc welding, including GMAW, GTAW, GMAW, FCAW & SAW. But my experience isn’t limited to just those—I’m also knowledgeable in oxyfuel gas welding and plasma arc cutting.
My years as a welding inspector and supervisor have honed my ability to ensure the highest standards in welding quality and safety, making me adept at executing and overseeing complex welding operations.