5404-20 WEATHERHEAD Npt High Pressure Nipple

Review WEATHERHEAD 1-1/4 Inch Npt High Pressure Nipple

The Weatherhead 5404-20 1-1/4 NPT High Pressure Nipple, also known as part number 420612, is a crucial component in various high-pressure applications. This nipple is engineered to deliver superior performance and reliability in challenging environments.

This nipple is manufactured from forged carbon steel, ensuring it can withstand high-pressure conditions effectively. The 1-1/4 NPT threading on both ends of the nipple conforms to the National Pipe Thread (NPT) standard, allowing easy connection to other NPT fittings or pipes. The high-pressure rating of this nipple makes it suitable for use in industrial, oil and gas, and water distribution applications.

The Weatherhead 5404-20 1-1/4 NPT High Pressure Nipple comes with a raised face design, which provides a positive seal and reduces the potential for leaks. Its robust construction and reliable sealing capabilities make it an excellent choice for high-pressure applications where safety and efficiency are paramount.

Moreover, this nipple features a raised face-to-face dimension, which provides additional space for gaskets or packing materials to be installed, ensuring a tight seal and reducing the risk of leaks in high-pressure applications. The nipple's surface is also smooth and free of any defects, making it easier to install and maintain.

In summary, the Weatherhead 5404-20 1-1/4 NPT High Pressure Nipple is a high-quality, reliable, and robust component designed to meet the demands of high-pressure applications. Its forged carbon steel construction, NPT threading, and raised face design make it a dependable choice for various industries, ensuring efficient and safe operation in even the most challenging conditions.

Pros and Cons of Buying Weatherhead 5404-20 1-1/4 NPT High Pressure Nipple (420612)

a. High-Quality Material: The Weatherhead 5404-20 nipple is made from carbon steel, ensuring durability and resistance to corrosion. This material is ideal for high-pressure applications.

b. Leak-Free Connection: The nipple features a Buna-N seat and an O-ring for a tight, leak-free seal. This is crucial for maintaining the integrity of the system and preventing costly repairs or downtime.

c. Compatibility: This nipple is compatible with a wide range of high-pressure applications, including oil and gas, water, and industrial processes.

d. High Pressure Rating: The Weatherhead 5404-20 nipple has a maximum operating pressure of 2500 psi, making it suitable for various high-pressure applications.

a. Cost: Compared to other nipples with lower pressure ratings or materials, the Weatherhead 5404-20 nipple may be more expensive.

b. Requires Proper Installation: To ensure a leak-free connection, the nipple must be installed correctly. This may require the expertise of a professional or additional resources for training.

The Weatherhead 5404-20 1-1/4 NPT High Pressure Nipple (420612) offers several advantages, including high-quality materials, leak-free connections, compatibility with various applications, and a high-pressure rating. However, it comes with a higher cost and the requirement for proper installation.

If you're in need of a high-pressure nipple for a critical application, the Weatherhead 5404-20 nipple is a solid investment due to its durability, leak-free connections, and compatibility with various industries. Ensure the nipple is installed correctly to maximize its benefits and maintain the integrity of your system.

Details:

Weatherhead 1-1/4 npt high pressure nipple, 5404-20; 420612.

specifications pipehosefit:

• brand: Weatherhead
• mpn: 5404-20
• part type: Pressure
• end b diameter: 1 1/4 In
• end a-to-end b gender: Male-to-male
• fitting type: Hex Nipple
• material: Steel
• end a-to-end b: Npt-to-npt
• country of origin: United States

general pipehosefit:

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

payments pipehosefit:

• credit card: visa
• other
• wallet: paypal

offer pipehosefit:

• price: $10.05
• item condition: New
• options: ship-to-home
• availability: in stock
• sold #: 9
• started: march 4, 2026

returns pipehosefit:

• policy: no returns

seller pipehosefit:

• city: iron river, wisconsin
• # reviews: 178
• rating: 100.0%

shipping pipehosefit:

• service: usps priority mail small flat rate box
• carrier: usps
• class: expedited
• transit: 3-8 days
• type: calculated