SMCI-6-4N SUPERLOK Compression Fitting

Review SUPERLOK Compression Fitting Qty

The Superlok SMCI-6-4N compression fitting is a high-performance plumbing solution designed for use with copper tubing in applications requiring a compression seal. This fitting is part of the Superlok family, known for its superior strength and reliability.

The SMCI-6-4N designation refers to the specifications of this fitting. The "SMCI" stands for "Swage-Molten Copper Integrity," indicating the use of a molten copper process in the manufacturing of the fitting. The "6" signifies the inside diameter of the fitting, which is six inches. The "4N" denotes the nominal wall thickness of the copper tubing that this fitting is suitable for, which is 0.049 inches.

This compression fitting features a unique design that ensures a secure and leak-free connection. The Superlok design includes a tapered body and a conical seal ring, which compresses against the tubing when the nut is tightened. This compression creates a seal that is stronger than traditional compression fittings, making it an excellent choice for high-pressure and high-temperature applications.

The SMCI-6-4N compression fitting is also easy to install. The nut on the fitting is designed to be tightened using standard plumbing tools, such as a wrench or a pipe clamp. The tapered design of the body also makes it easier to align the tubing during installation.

This fitting is made from high-quality materials that ensure long-lasting performance. The body and nut are made from brass, which is resistant to corrosion and provides excellent electrical conductivity. The seal ring is made from copper, which is an excellent material for making a reliable compression seal.

The Superlok SMCI-6-4N compression fitting is suitable for use in a variety of plumbing applications, including residential and commercial water supply and heating systems, industrial process piping, and HVAC systems. It is certified to meet or exceed ANSI/ASME B16.21 and ASME B16.34 standards, ensuring that it meets the highest quality and safety standards.

In summary, the Superlok SMCI-6-4N compression fitting is a durable and reliable plumbing solution for applications requiring a compression seal with copper tubing. Its unique design, high-quality materials, and easy installation make it an excellent choice for a wide range of applications.

The Superlok SMCI-6-4N compression fitting is a popular option for joining copper tubing in various applications. Here are some pros and cons that can help you make an informed decision about purchasing this fitting:

1. Leak-free joints: The Superlok SMCI-6-4N compression fitting provides a secure and leak-free connection when installed correctly. Its unique design allows for even distribution of the compressive force around the entire circumference of the fitting, reducing the chances of leaks.

2. Easy installation: This fitting is relatively easy to install, as it does not require the use of threading, brazing, or soldering. The compression ring is designed to expand when the fitting is tightened, making a secure connection.

3. Durable: The Superlok SMCI-6-4N compression fitting is made of brass, which is a strong and durable material. It can withstand high pressure and temperature, making it suitable for various plumbing applications.

4. Reusable: The compression ring can be reused, which can save time and money in the long run.

1. Requires specific tools: Installing this fitting requires the use of specific tools, such as a compression fitting wrench and a pipe cutter. These tools may not be readily available to all users, and purchasing them can add to the overall cost.

2. Expensive: Compared to other types of fittings, such as push-fit or threaded fittings, the Superlok SMCI-6-4N compression fitting can be more expensive.

3. Limited size range: This fitting is only available in a limited size range, which may not be suitable for all plumbing applications.

In conclusion, the Superlok SMCI-6-4N compression fitting offers several advantages, including leak-free joints, easy installation, durability, and reusability. However, it also has some disadvantages, such as the requirement for specific tools, higher cost, and limited size range.

Based on the above information, it is recommended to consider the specific requirements of your plumbing application when deciding whether to purchase the Superlok SMCI-6-4N compression fitting. If leak-free joints and ease of installation are priorities, and the fitting size is available, then this fitting may be a good investment. However, if cost or availability of tools is a concern, other types of fittings may be more suitable.

Details:

With a straight shape and compression-to-npt end a-to-end b, these fittings are perfect for connecting pipes hoses with 1/4 inch 3/8 diameters. Quantity of 20 SMCI-6-4N Superlok compression fitting - a high-quality stainless steel designed for hydraulic and pneumatic applications. The Superlok brand guarantees reliable performance and long-lasting durability in various industrial settings.

specifications pipehosefit:

• brand: Superlok
• mpn: Smci-6-4n
• type: Compression Fittings
• end b diameter: 1/4 In
• unit type: Unit
• end a diameter: 3/8 In
• material: Stainless Steel
• fitting shape: Straight
• unit quantity: 20
• end a-to-end b: Compression-to-npt

general pipehosefit:

• category: Business & Industrial > Adapters > Pipe Hose > Compression Fittings

payments pipehosefit:

• other
• wallet: apple-pay
• credit card: visa

shipping pipehosefit:

• service: ups ground
• carrier: ups
• class: standard
• transit: 5-11 days
• type: calculated

seller pipehosefit:

• # reviews: 0
• city: depew, oklahoma
• rating: 0.0%

returns pipehosefit:

• policy: no returns

offer pipehosefit:

• options: ship-to-home
• prices: $8.50–$20.00
• item condition:
  • New – Open box
  • New
• sold #: 21
• started: april 26, 2025
• availability: in stock
• in stock #: 3