
PM77201GN Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $131.94 | Condition is New, Honeywell PM77201GN Permasert 3/4" IPS x 1/2" CTS Gas Riser Coupling 18", shipping cost = $26.32 | 97.7% |

The Honeywell PM77201GN Permasert 3/4 Inch IPS 1/2 CTS Gas Riser Coupling is a essential component in natural gas systems, designed to provide a secure and reliable connection between gas pipes. This coupling, manufactured by Honeywell, is part of the Permasert series, which is known for its high-quality standards and durability.
This specific model measures 3/4 inch in nominal size, making it a common choice for residential and small commercial gas applications. It features an IPS (Internal Threaded) connection type on both ends, ensuring a seamless integration with the surrounding gas piping system. The coupling is also equipped with a 1/2 CTS (Compression Thread Seal) design, which guarantees a tight and leak-free seal between the pipes.
The Honeywell PM77201GN Gas Riser Coupling is constructed from carbon steel, which provides strength and resistance to the corrosive effects of natural gas. It has a thread finish of UNF 18, which is widely used in the gas industry. The coupling's body is also threaded, allowing it to be easily connected and disconnected from the gas pipes as needed.
One notable feature of this coupling is its Permasert coating, which is a layer of corrosion-resistant material applied to the outside of the coupling. This coating helps protect the coupling from the harsh environment it is exposed to in natural gas systems, extending its lifespan and ensuring optimal performance.
The Honeywell PM77201GN 3/4 Inch IPS 1/2 CTS Gas Riser Coupling is designed to meet or exceed the requirements of various industry standards, such as ASME B16.5 and ANSI/ASME B16.11. This means that it is manufactured to the highest quality and safety standards, providing peace of mind to installers and end-users alike.
This coupling is an essential component in maintaining the safety and efficiency of natural gas systems. It is designed to provide a secure and reliable connection between gas pipes, while also protecting against leaks and corrosion. With its high-quality construction, industry-standard certifications, and effective Permasert coating, the Honeywell PM77201GN 3/4 Inch IPS 1/2 CTS Gas Riser Coupling is an excellent choice for any gas piping installation or maintenance project.
Honeywell PM77201GN Permasert 3/4 IPS 1/2 CTS Gas Riser Coupling 18: A Detailed Analysis
Introduction:The Honeywell PM77201GN Permasert 3/4 IPS 1/2 CTS Gas Riser Coupling 18 is a crucial component in natural gas systems. This coupling is designed to connect gas pipes and ensure a tight seal to prevent gas leaks. In this analysis, we will discuss the pros and cons of buying this particular coupling from Honeywell.
Pros:1. Leak-Free Connection: The Permasert technology used in this coupling creates a permanent, leak-free connection. It forms a metallurgical bond between the pipe and the coupling, eliminating the need for ongoing maintenance.
2. Corrosion Resistance: The Honeywell PM77201GN is made of brass, which is resistant to corrosion, ensuring the longevity of the coupling in harsh environments.
3. Pressure Rating: This coupling is rated for up to 18 PSIG (pounds per square inch gauge), making it suitable for various natural gas applications.
4. Easy Installation: The Honeywell PM77201GN features a one-piece design, which simplifies the installation process. It eliminates the need for additional components, saving time and labor costs.
Cons:1. Cost: Compared to other coupling options, the Honeywell PM77201GN can be more expensive due to its advanced features and materials.
2. Limited Sizes: This specific model is only available in the 3/4 IPS (Inch Pipe Size) and 18 PSIG pressure rating. If your application requires a different size or pressure rating, you may need to consider alternative options.
Conclusion:The Honeywell PM77201GN Permasert 3/4 IPS 1/2 CTS Gas Riser Coupling 18 offers several advantages, such as leak-free connections, corrosion resistance, pressure rating, and easy installation. However, it comes with a higher price tag compared to other options. Ultimately, if your application demands a reliable, long-lasting, and leak-free gas riser coupling in the specified size and pressure rating, the Honeywell PM77201GN is an excellent investment. If cost is a significant concern or if different size/pressure requirements apply, it's recommended to explore alternative options.
Details:
Featuring an integrated permasert coupling, this riser connects 3/4 ips polyethylene piping to 1/2 cts service lines, ensuring long-lasting durability and code-compliant installation. Applications: underground-to-above ground gas service transitions residential and commercial propane or natural systems utility industrial distribution projects. The Honeywell perfection PM77201GN permasert 2.0 riser is engineered for safe and reliable underground-to-above ground gas service transitions. Specifications: model /mfg#: PM77201GN.
Certified performance permasert technology provides a permanent, leak-tight coupling for natural gas and propane systems. Honeywell perfection PM77201GN permasert riser 3/4 ips x 1/2 cts, 18 long. Condition: brand new. Versatile use compatible with propane, LP, and natural gas service line systems.
Heavy-duty construction coated steel riser resists corrosion while allowing flexible installation. Brand: Honeywell perfection. Easy installation integrated coupling eliminates the need for heat fusion or special tools.
specifications maxohvac:
- brand: Honeywell Perfection
- mpn: Pm77201gn
- type: Flexible Gas Riser With Permasert Coupling
- unit type: Unit
- country/region of manufacture: United States
shipping maxohvac:
- service: ups ground saver, fedex ground economy, ups ground
- type: calculated
- carrier: ups, fedex
- transit: 5-12 days
- class: economy, standard
returns maxohvac:
- policy: no returns
payments maxohvac:
- other
- credit card: discover
- wallet: apple-pay
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
seller maxohvac:
- # reviews: 974
- city: roanoke, virginia
- rating: 95.0%
offer maxohvac:
- in stock #: 1
- best offers: true
- availability: in stock
- price: $131.94
- item condition: New
- options: ship-to-home
- sold #: 17
- started: september 7, 2025
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