EATON 155S7-12D Cap Aeroquip Hydraulic Connector

( Brand: Eaton ), ( Manufacturer Part Number: 155S7-12D ), ( Part Type: Hydraulic Cap ), ( Country Of Origin: United States )

Review EATON Cap Assembly Aeroquip Hydraulic Quick Connector

The Eaton 155S7-12D cap is an essential component of the Aeroquip hydraulic connector system, designed to provide reliable and efficient hydraulic fluid transfer in various industrial and heavy-duty applications. This cap, manufactured by the renowned Eaton Corporation, is specifically engineered to fit and function optimally with Aeroquip hydraulic connectors.

The Eaton 155S7-12D cap is constructed from high-quality materials, primarily brass, ensuring durability and resistance to corrosion. Its design includes a 12D thread pattern that securely connects to the corresponding male fitting, allowing for a leak-free seal that can withstand the pressures and stresses of heavy-duty hydraulic systems.

The cap features a smooth, O-ring sealed, flush-face design that allows for direct fluid contact between the connector and the hydraulic component, minimizing potential fluid leaks and maximizing system efficiency. The O-ring is made of a high-performance elastomer material that is resistant to hydraulic fluids, heat, and wear, ensuring a long service life.

Additionally, the Eaton 155S7-12D cap is engineered to meet or exceed the requirements of various industry standards, including ISO 22811, SAE J514, and DIN 2353. This ensures that the cap is compatible with a wide range of hydraulic systems and provides the required level of safety and performance.

In summary, the Eaton 155S7-12D cap is a crucial component of the Aeroquip hydraulic connector system, offering durability, reliability, and efficiency. Its brass construction, 12D thread pattern, and O-ring sealed, flush-face design enable a secure and leak-free connection, while its compliance with industry standards guarantees safety and performance in various hydraulic applications.

Pros and Cons of Buying an Eaton 155S7-12D Cap for Aeroquip Hydraulic Connector

The Eaton 155S7-12D cap is a popular choice for those seeking a high-quality hydraulic connector. This article aims to provide an unbiased analysis of the benefits and drawbacks of purchasing this specific cap for your Aeroquip hydraulic connector.

1. Durability: Eaton is a well-known brand in the hydraulic industry, and their products are renowned for their robustness and longevity. The 155S7-12D cap is no exception, designed to withstand high pressure and harsh environments.

2. Leak-Free Connection: The cap features a double O-ring seal, providing a tight and secure connection that minimizes the risk of hydraulic leaks.

3. Compatibility: The Eaton 155S7-12D cap is compatible with various Aeroquip hydraulic hoses and fittings, ensuring versatility and ease of use.

4. Easy Installation: The cap can be easily installed and removed, thanks to its threaded design and standard size.

5. High-Pressure Capability: With a maximum working pressure of 6,000 psi, this cap is suitable for high-performance hydraulic systems.

1. Cost: Compared to some other caps in the market, the Eaton 155S7-12D can be more expensive. This might be a concern for those working on a tight budget.

2. Availability: Depending on your location, it might be challenging to find this specific cap in local stores. You may need to order it online or from a specialized hydraulic supplier.

3. Size: The 12D size of the cap may not be suitable for all hydraulic applications. Make sure to check the compatibility of your hoses and fittings before making a purchase.

The Eaton 155S7-12D cap is a reliable and robust option for those seeking a high-quality hydraulic connector. Its durable design, leak-free connection, compatibility with various Aeroquip components, and ease of installation are significant advantages. However, its cost and potential availability issues might be drawbacks for some users. Ultimately, the decision to purchase this cap depends on your specific hydraulic application requirements and budget.

If you are working on a high-performance hydraulic system and require a leak-free, reliable, and robust connection, the Eaton 155S7-12D cap is an excellent choice. Its compatibility with various Aeroquip components and easy installation add to its convenience. However, if cost is a significant concern, consider exploring other options or negotiating with suppliers for better pricing. Make sure to double-check the compatibility of your hydraulic hoses and fittings before making a purchase.

Details:

part #: 155s712d price

• $168.00

specifications aviationpar:

• brand: Eaton
• mpn: 155s7-12d
• part type: Hydraulic Cap
• country of origin: United States

shipping aviationpar:

• transit: 3-7 Days
• cost: $6.37
• class: Standard, Expedited
• carrier: USPS, UPS
• service: USPS Ground Advantage, USPS Priority Mail, UPS Ground, UPS 2nd Day Air
• type: Calculated

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: Used

payments aviationpar:

• wallet: Apple-pay
• other
• credit card: Visa

returns aviationpar:

• policy: Returns Accepted
• time: 14 Days
• paid by: Buyer

seller aviationpar:

• rating: 100.0%
• city: Miami, Florida
• # reviews: 528

offer aviationpar:

• quantity: 2
• best offers: True
• started: December 2, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home

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