FD90-1021-04-04 EATON AEROQUIP Hydraulic Connect Hose Steel

Review EATON AEROQUIP Hydraulic Quick Connect Hose Coupling Steel

The Eaton Aeroquip FD90-1021-04-04 hydraulic connect hose coupling is a high-performance component designed for use in heavy-duty industrial and automotive applications. This steel coupling is part of the Aeroquip FD Series, which is known for its durability, reliability, and resistance to harsh environments.

This particular coupling is a size 4, which is suitable for hose sizes ranging from 3/8 inch to 1/2 inch. It is made from strong, corrosion-resistant steel, ensuring long-lasting performance even in the most demanding conditions. The steel construction also provides excellent pressure capabilities, with a maximum working pressure of 900 psi (62.1 bar).

The FD90-1021-04-04 coupling features a 1021 thread pattern, which is a standard thread used in hydraulic systems. It is designed to provide a secure and reliable connection between hydraulic hoses and other components. The coupling also includes a sealing element, which helps prevent hydraulic fluid leakage and ensures optimal system performance.

The Eaton Aeroquip FD90-1021-04-04 hydraulic connect hose coupling is manufactured to meet or exceed industry standards for quality and performance. It is backed by Eaton's reputation for excellence and is a trusted choice for professionals who demand the best from their hydraulic systems.

In summary, the Eaton Aeroquip FD90-1021-04-04 hydraulic connect hose coupling is a high-performance, steel coupling designed for heavy-duty industrial and automotive applications. It is suitable for hose sizes ranging from 3/8 inch to 1/2 inch and has a maximum working pressure of 900 psi (62.1 bar). Its corrosion-resistant steel construction provides excellent durability and reliability, while its 1021 thread pattern ensures a secure and reliable connection. This coupling is manufactured to meet or exceed industry standards and is backed by Eaton's reputation for excellence.

Pros and Cons of Buying Eaton Aeroquip FD90-1021-04-04 Hydraulic Connect Hose Coupling (Steel)

a. High-Quality Product: Eaton Aeroquip is a reputable brand known for producing high-quality hydraulic components. This steel coupling is no exception. It is engineered to provide superior strength and durability.

b. Pressure Rating: The FD90-1021-04-04 coupling has a pressure rating of 9000 psi, making it suitable for heavy-duty applications.

c. Versatile: This steel coupling is compatible with various hydraulic hose sizes and can be used in different industries, such as construction, agriculture, and manufacturing.

d. Leak-Free Connection: The coupling features a secure connection design to prevent hydraulic fluid leaks, ensuring efficient system performance.

a. Cost: Eaton Aeroquip products are generally more expensive than other brands due to their high-quality standards.

b. Weight: The steel coupling is heavier than other materials like brass or aluminum, which could add extra weight to the hydraulic system.

c. Thread Size: The coupling's thread size might require the use of specialized tools for installation and removal, which could add to the cost and time.

The Eaton Aeroquip FD90-1021-04-04 hydraulic connect hose coupling (steel) offers several advantages, including high-quality construction, a high-pressure rating, versatility, and leak-free connections. However, it also comes with some disadvantages, such as a higher cost, weight, and potentially requiring specialized tools for installation and removal.

If you are looking for a reliable, high-pressure hydraulic coupling for heavy-duty applications, the Eaton Aeroquip FD90-1021-04-04 steel coupling is an excellent choice. Despite its higher cost and weight, the benefits it provides in terms of strength, durability, and leak-free performance make it a worthwhile investment for many industries.

Details:

Flow rate 1.89 LPN details. Eaton Aeroquip FD90-1021-04-04 hydraulic quick connect hose coupling, steel: socket, fd90 series, steel, coupling size 1/4 in, female, max. Working pressure 70 f 7,000 psi, max.

specifications pipehosefit:

• brand: Eaton Aeroquip
• mpn: Fd90-1021-04-04
• type: Hydraulic Cylinders Equipment Hydraulic Hoses Fittings Hy
• custom bundle: No
• country/region of manufacture: Us
• weight: 0.2500
• length: 6.000
• width: 1.200
• features: Hydraulic Quick Connect Hose Coupling, Socket, Fd90 Series, Steel

payments pipehosefit:

• wallet: paypal
• other
• credit card: discover

offer pipehosefit:

• availability: in stock
• prices: $39.99–$71.69
• item condition:
  • New – Open box
  • New
• sold #: 25
• options: ship-to-home
• started: july 13, 2025

shipping pipehosefit:

• service: standard
• class: standard
• transit: 4-4 days
• type: fixed

returns pipehosefit:

• paid by: seller
• method: money back
• policy: returns accepted
• time: 60 days

general pipehosefit:

• category: Business & Industrial > Adapters > Pipe Hose Fittings > Quick Couplers

seller pipehosefit:

• # reviews: 1238922
• rating: 99.6%
• city: USA