Appion VFL90L - MegaSeal 4 in 90o Vacuum-Rated Connector - 1/4 in to 1/4 in

Connect to hard to reach 1/4in ports with MegaSeal 4in 90˚ Vacuum-Rated connector, vacuum-rated to 20 microns, perfect for high-pressure refrigerants like R410a.

APPION

Item #: 17788561

Appion VFL90L - MegaSeal 4 in 90o Vacuum-Rated Connector - 1/4 in to 1/4 in

89% of respondents would recommend this to a friend

Item #: 17788561

€ 69

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Only 1 item left in stock.

Order now and get it around Sunday, July 19

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Connect to hard to reach 1/4in ports with MegaSeal 4in 90˚ Vacuum-Rated connector, vacuum-rated to 20 microns, perfect for high-pressure refrigerants like R410a.

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What Stands Out

Vacuum-Rated Design

Engineered for optimal performance, the vacuum-rated design ensures a tight seal to prevent leaks, enhancing reliability in refrigeration and HVAC systems.

90º Angle Connector

The 90º angle allows easier access in tight spaces, minimizing stress on hoses while connecting equipment, which increases efficiency and reduces the risk of damage.

Durable Construction

Constructed with high-quality materials, the MegaSeal connector guarantees longevity and superior performance, providing value by reducing replacement frequency compared to standard connectors.

Product Details

Vacuum-Rated to 20 microns
Designed for High Pressure Refrigerants, such as R410a
Perfect for 1/4in service ports in hard to reach areas
Seamless Construction eliminates additional leak points
Ultra-Low Volume for accurate, reliable system vacuum and pressure measurement

Brand Name	APPION
Model Number	VFL90L
Manufacturer	Appion
UPC	818369010611
Manufacturer Part Number	VFL90L
Included Components	Appion VFL90L - MegaSeal 4 in 90º Vacuum-Rated Connector - 1/4 in to 1/4 in
Unit Count	1 Count
Connector Type	Flare
Exterior Finish	Copper
Material Type	Copper
Material	Copper
Brand	APPION
Item Weight	0.5 lbs (230 grams)

What's in the box

Appion VFL90L - MegaSeal 4 in 90º Vacuum-Rated Connector - 1/4 in to 1/4 in

Who Should Buy?

HVAC Professionals
Ideal for HVAC technicians needing efficient vacuum connections for refrigeration and air conditioning services.
Refrigeration Repairs
Perfect for those involved in refrigeration system repairs requiring a reliable and vacuum-rated connector.
Leak Testing
Beneficial for professionals conducting leak tests on sealed systems needing high-performance vacuum connections.

Casual Users
Not suitable for DIY enthusiasts who lack experience handling vacuum connections and specialized tools.
Non-Vacuum Jobs
Not recommended for users working with non-vacuum applications, as it is specifically designed for vacuum environments.
Budget-Conscious Buyers
May not appeal to those seeking low-cost options, as it is a premium product with a higher price tag.

Product Description

About This Item

Upgrade your vacuum system with the Appion VFL90L - MegaSeal 4 in 90º Vacuum-Rated Connector. Designed for those hard-to-reach 1/4 inch ports, this connector is perfect for industrial applications and HVAC systems. With its high vacuum seal and leak-proof design, the MegaSeal 4 in 90º Vacuum-Rated Connector ensures reliable performance and maximum efficiency. It is specifically engineered to withstand the demands of vacuum technology, making it an essential component for your vacuum system. Constructed by a trusted connector manufacturer, the Appion VFL90L - MegaSeal 4 in 90º Vacuum-Rated Connector guarantees high-quality and long-lasting performance.

Its durable construction and high-performance capabilities make it suitable for industrial applications, ensuring that it can withstand even the toughest conditions. Installation and maintenance of this connector is hassle-free, thanks to its user-friendly design. Compatible with the full line of Appion Digital Gauges, it seamlessly integrates into your existing system, enhancing its functionality. When it comes to vacuum sealing technology, reliability is key. That's why the Appion VFL90L - MegaSeal 4 in 90º Vacuum-Rated Connector is the smart choice.

Trust in its sealing solutions to keep your vacuum system operating at its best, minimizing leaks and maximizing performance. Make sure to explore our range of accessories for the VFL90L and MegaSeal 4, including connector installation, maintenance, repair, and troubleshooting tools. We offer comprehensive support to ensure that your vacuum system is always in top condition. Upgrade your vacuum system today with the Appion VFL90L - MegaSeal 4 in 90º Vacuum-Rated Connector and experience the difference in performance and reliability. Trust in the quality of Appion products for all your vacuum sealing needs.

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Product Buying Guide

For HVAC professionals and technicians in {{COUNTRY}}, the Appion VFL90L - MegaSeal 4 in 90º Vacuum-Rated Connector - 14 in to 14 in is a highly sought-after tool that offers unparalleled performance in connecting to hard-to-reach 1/4 in ports. With its vacuum-rated capability, seamless construction, and ultra-low volume, this connector is designed to streamline the process of handling high-pressure refrigerants, making it a valuable addition to any toolkit. Continue Reading

Customer Questions & Answers

Question: What is the Appion VFL90L MegaSeal connector used for?

Answer: The Appion VFL90L MegaSeal connector is designed for use in refrigeration and HVAC applications, allowing for a vacuum-tight seal during the charging and recovery processes. This 4-inch vacuum-rated connector facilitates a secure connection between hoses and vacuum pumps, ensuring efficient operation and preventing refrigerant leaks. Commonly used by technicians, it enhances the reliability and performance of HVAC systems by maintaining optimal pressure levels during maintenance or installation.
Question: What makes the Appion VFL90L different from standard connectors?

Answer: The Appion VFL90L stands out due to its 90° design, which allows for better maneuverability in tight spaces commonly encountered in HVAC setups. Its unique MegaSeal technology provides an airtight seal that is crucial for minimizing leaks, which can compromise system efficiency. This connector is engineered specifically for high-performance systems, making it the preferred choice for professionals looking for durability and reliability under challenging conditions.
Question: Is the Appion VFL90L compatible with all refrigerants?

Answer: Yes, the Appion VFL90L is compatible with most refrigerants used in HVAC systems, making it a versatile option for professionals. Its design and materials are optimized for use with both traditional and newer refrigerant types, ensuring maximum performance. This compatibility allows technicians to streamline their equipment and offers the flexibility to work with various systems in the field without needing multiple adapters.
Question: Can I use the Appion VFL90L for both charging and recovery?

Answer: Absolutely! The Appion VFL90L is ideal for both charging and recovering refrigerants. Its vacuum-rated seal ensures that no air or contaminants enter the system during these processes, which is vital for maintaining system integrity. Whether you're filling up a refrigerant system or extracting gas during repairs, this connector provides the functionality needed for a clean, efficient operation in every scenario.
Question: What materials are used in the construction of the VFL90L?

Answer: The Appion VFL90L is constructed from high-quality materials, including brass for durability and resistance to corrosion. This robust construction ensures that the connector can withstand the rigorous demands of HVAC applications. The use of premium materials means it can operate effectively in varied environments, making it a sound investment for any technician looking to enhance the longevity and reliability of their tools.
Question: How does the 90° design benefit HVAC technicians?

Answer: The 90° design of the Appion VFL90L MegaSeal connector greatly benefits HVAC technicians by allowing them to work more efficiently in tight spaces. This compact angles reduce strain on hoses and fittings, promoting easier access to difficult-to-reach areas of HVAC systems. This design feature not only enhances comfort during use but also improves the quality of the connection, leading to better performance in critical service tasks.
Question: What pressure levels can the Appion VFL90L handle?

Answer: The Appion VFL90L can handle high-pressure levels typical in refrigeration and HVAC systems. Its design is optimized to prevent leaks and ensure safety under pressure, which is critical during charging and recovery tasks. This capability allows technicians to confidently utilize the connector in demanding scenarios, providing peace of mind that they won't experience pressure-related failures or safety hazards.
Question: Is the Appion VFL90L easy to install?

Answer: Yes, the Appion VFL90L is designed for simplicity in installation. Its intuitive design allows for quick and straightforward connections to hoses and vacuum pumps. This ease of use means that technicians can transition between different tasks efficiently, reducing downtime during service calls. Moreover, the reliable fit ensures that technicians can focus on their work without worrying about accidental disconnections.
Question: How does the Appion VFL90L maintain a vacuum?

Answer: The Appion VFL90L maintains a vacuum through its MegaSeal technology which provides an exceptional airtight seal. This feature is especially important during the evacuation process of refrigeration systems, as it prevents atmospheric air from entering and contaminating the refrigerant. By using this connector, technicians can ensure compliance with best practices in vacuum maintenance, leading to improved efficiency and performance of HVAC systems.
Question: Where can I buy the Appion VFL90L in Ireland?

Answer: You can purchase the Appion VFL90L MegaSeal 4 in 90° Vacuum-Rated Connector from Ubuy in Ireland. Ubuy offers a wide selection of HVAC tools and accessories, making it a convenient choice for professionals looking to enhance their toolkit with reliable equipment like the VFL90L. The Ubuy platform simplifies the shopping experience, ensuring you find this high-quality connector quickly and efficiently.

APPION Tool Sets VFL90L Editorial Review

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Customer Reviews & Ratings

4.4

11 customers ratings

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Mohd

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot

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“Accurate delivery timing given”

16 June 2026 · via Trustpilot

Youcef

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“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot

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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot

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Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 69

Order now and get it around Sunday, July 19

QTY:

Only 1 item left in stock.

Secured transaction

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Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

Connect to hard to reach 1/4in ports
Vacuum-Rated to 20 microns
Perfect for high-pressure refrigerants like R410a
No additional leak points due to seamless construction
Ultra-Low Volume for accurate, reliable vacuum and pressure measurement
Pairs nicely with full line of Appion Digital Gauges

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

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Appion VFL90L - MegaSeal 4 in 90o Vacuum-Rated Connector - 1/4 in to 1/4 in