
325-5L-3 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $55.00 | Condition is New, Maxitrol 325-5L 3/4" Line Regulator 600,000 BTU 7" - 11", FREE SHIPPING | 99.9% |
![]() | $63.74 | Condition is New, Maxitrol 325-5L-3/4 3/4" Line Regulator 600K BTU Replacement, FREE SHIPPING | 99.8% |
![]() | $67.88 | Condition is New, MAXITROL 325-5L-3/4 325-5L-3/4 3/4" LINE REGULATOR CERTIFIED TO 2, FREE SHIPPING | 97.8% |
![]() | $70.25 | Condition is New, MAXITROL 325-5L-3/4 325-5L-3/4 3/4" LINE REGULATOR CERTIFIED TO 2 , FREE SHIPPING | 98.6% |
![]() | $70.85 | Condition is New, Maxitrol 325-5L-3/4 3/4" LineRegCertifiedFor 2psi, FREE SHIPPING | 99.7% |
![]() | $72.05 | Top Pick! Condition is New, Maxitrol 325-5L-3/4 Line Pressure Regulator Lever Acting NPT 3/4 Inch Replacemen, FREE SHIPPING | ![]() |
![]() | $72.11 | Condition is New, Maxitrol 325-5L 3/4 in. Gas Regulator OPD CSST, FREE SHIPPING | ![]() |
![]() | $75.22 | Condition is New, Maxitrol 325-5L-3/4-12A39 3/4LINE#REG CERT 2PSI W/LIMITR, FREE SHIPPING | 98.6% |
![]() | $78.96 | Top Pick! Condition is New, Maxitrol 325-5L-3/4-12A39 Gas Regulator for Industrial Applications, FREE SHIPPING | ![]() |
![]() | $79.58 | Condition is New, Maxitrol 325-5L-3/4-12A39 3/4LINE#REG CERT 2PSI W/LIMITR, FREE SHIPPING | 99.7% |
![]() | $82.00 | Condition is New, Maxitrol 325-5L-3/4 Maxitrol 325-5L-3/4 3/4" LineRegCertifiedFor 2psi, FREE SHIPPING | 100.0% |
![]() | $84.95 | Condition is New, Maxitrol 325-5L 3/4" Natural Gas Pressure Regulator, 2PSI inlet, 7-11" WC outlet, FREE SHIPPING | 100.0% |
![]() | $80.00 | Top Pick! Condition is New, MAXITROL 325-5L-3/4-12A39 / 3255L3412A39 (BRAND NEW), shipping cost = $12.90 | 99.7% |
![]() | $99.93 | Condition is New, Maxitrol 325-5L-3/4-LIMLP01 3/4"LineRegCert2#Lim LP Stamp, FREE SHIPPING | 99.7% |
![]() | $99.94 | Condition is New, Maxitrol 325-5L-3/4-LIMLP01 3/4 LineRegCert 2#,Lim,LP STKR, FREE SHIPPING | 98.6% |
![]() | $104.20 | Condition is New, Maxitrol 325-5L 3/4" Gas Regulator Replacement MPN LIMLP01, FREE SHIPPING | ![]() |
![]() | $117.00 | Condition is New, Maxitrol 325-5L-3/4-LIMLP01 3/4"LineRegCert2#Lim LP Stamp, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $45.00 | Condition is New – Open box, Maxitrol 325-5L -3/4 Line Regulator, shipping cost = $8.00 | 100.0% |
![]() | $78.93 | Condition is New – Open box, 325-5L 3/4" Maxitrol Pressure Regulators Class 1 PO 7''-11'', shipping cost = $15.00 | 99.9% |

Maxitrol 325-5L-3/4 is a 3/4 line size regulator specifically designed for use with natural gas and propane applications. This regulator, with a model number 325-5L-3, is part of the Maxitrol Regulator Series, known for its reliability and durability.
The Maxitrol 325-5L-3/4 regulator is a diaphragm type, which means it utilizes a flexible diaphragm to control the flow of gas. It comes equipped with a 5:1 reduction gear ratio, which allows for precise flow control. The regulator's body is made of brass, ensuring both strength and resistance to corrosion. The regulator also features a die-cast aluminum housing, which not only adds to its durability but also keeps the weight down.
The Maxitrol 325-5L-3/4 regulator is designed to handle a maximum working pressure of 600 kPa (8700 psi). It has an adjustable flow range from 3.8 to 35.3 LPM (1 to 9.4 GPM), making it suitable for a wide range of applications. The regulator also comes with a built-in relief valve, which ensures safe operation by preventing over-pressure situations.
The Maxitrol 325-5L-3/4 regulator is easy to install and maintain. It comes with NPT threads and includes a factory-installed pressure relief valve. The regulator also features a clear, easy-to-read dial for accurate flow rate adjustments and a drain plug for easy maintenance. Additionally, the regulator's diaphragm is field serviceable, allowing for replacement without the need for a complete regulator exchange.
In summary, the Maxitrol 325-5L-3/4 3/4 line size regulator is a reliable and durable solution for natural gas and propane applications. It offers precise flow control, can handle high working pressures, and is easy to install and maintain. With its brass body, aluminum housing, and built-in relief valve, this regulator is a smart choice for those seeking a dependable and efficient gas regulation solution.
Maxitrol 325-5L-3/4 3/4 Line Regulator 600k is a pressure regulator used in various applications, particularly in natural gas and propane systems. Like any other product, it comes with its advantages and disadvantages.
Advantages:1. Durability: Maxitrol regulators are known for their robust design and long-lasting performance. They are made from brass bodies and stainless steel diaphragms, ensuring resistance to corrosion and high pressure.
2. Accuracy: These regulators offer precise pressure control, ensuring that the desired output pressure is consistently maintained. This is crucial for applications where pressure regulation is vital, such as in heating systems or appliances.
3. Safety: Maxitrol regulators are designed with safety in mind. They feature a built-in relief valve that protects against overpressure situations, preventing potential damage to the system or injuries.
4. Easy installation: The regulators are relatively easy to install, thanks to their threaded connections and straightforward installation instructions.
5. Wide operating range: The Maxitrol 325-5L-3/4 3/4 Line Regulator 600k can handle a wide range of pressures, making it a versatile option for various applications.
Disadvantages:1. Cost: Maxitrol regulators can be more expensive compared to some other brands or models. However, their durability and accuracy may justify the higher cost in the long run.
2. Size: Due to their robust design and larger components, these regulators may take up more space compared to smaller models. This can be a concern for applications with limited space.
3. Complexity: Although easy to install, these regulators might be considered more complex than some other types of regulators due to their adjustable features and multiple components.
In conclusion, the Maxitrol 325-5L-3/4 3/4 Line Regulator 600k is a reliable and durable pressure regulator with precise pressure control and built-in safety features. Its advantages include durability, accuracy, safety, easy installation, and wide operating range. On the downside, it can be more expensive, take up more space, and be considered more complex compared to some other options. Ultimately, the decision to purchase this regulator depends on the specific requirements of the application and the priorities of the user, such as budget, space constraints, and desired level of precision and safety.
Recommendation:If the application demands a high degree of precision, safety, and durability, and budget is not a major concern, the Maxitrol 325-5L-3/4 3/4 Line Regulator 600k is a solid choice. On the other hand, if budget is a concern or space is limited, other options with lower costs and smaller sizes might be more suitable. It is essential to carefully consider the unique requirements of the application and weigh the advantages and disadvantages before making a decision.
Details:
With a 600k btu rating, this line regulator is suitable for various industrial and commercial applications where precise control of gas pressure essential optimal system operation. The Maxitrol 325-5L-3/4 line regulator is a replacement part designed for use in hvac and refrigeration systems.
specifications maxohvac:
- brand: Maxitrol
- mpn: 325-5l-3
- model: Maxitrol 325-5l-3
- type: Line Regulator
shipping maxohvac:
- transit: 4-8 days
- class: expedited
- carrier: usps
- type: calculated
- service: usps priority mail
seller maxohvac:
- rating: 93.3%
- # reviews: 320
- city: prior lake, minnesota
returns maxohvac:
- policy: no returns
payments maxohvac:
- wallet: apple-pay
- credit card: discover
- other
offer maxohvac:
- availability: in stock
- options: ship-to-home
- prices: $45.00–$117.00
- item condition:
- New
- New – Open box
- in stock #: 5
- started: april 24, 2026
- sold #: 8
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
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