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Artículo nº.:
13113600
Mastercool 82934-E Blue Low-Side Manual Coupler
Artículo nº.:
13113600
€ 43
Detalles del precio
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from EE. UU.
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Patented manual couplers adjust easily to R134a service ports with varying dimensions.
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Lo que más destaca
Color-Coded Design
The blue color indication ensures easy identification for low-side connections, minimizing the risk of incorrect coupling during refrigerant service intervals.
Construcción duradera
Built with high-quality materials, this coupler resists corrosion and wear, extending its lifespan and ensuring reliable performance for HVAC professionals.
Operación fácil de usar
The manual operation provides technicians with control and precision while coupling, making it ideal for both seasoned experts and DIY enthusiasts in refrigerant management.
Detalles del producto
| Nombre de la marca | Mastercool |
| Número de Piezas | 1 |
| Número de modelo | 82934-E |
| Número de Identificación del Comercio Global | 00700376102017 |
| Fabricante | Mastercool |
| UPC | 700376102017 |
| Número de parte del fabricante | 82934-E |
| Componentes incluidos | Item |
| Cantidad de unidades | 1.0 Contar |
| Tipo de conector | Coupling |
| Tipo de hilo | TNP |
| Tamaño | 1/4 inch (35.6 cm) |
| Dimensiones del artículo | 5.1 x 4.7 x 2 inches (13 x 11.9 x 5.1 cm) |
| Peso del artículo | 0.15 Pounds (70 grams) |
| Color | azul |
| Acabado exterior | Acero Aleado |
| Tipo de material | Aluminum, Metal |
| Material | Aluminum, Metal |
| Marca | Mastercool |
| Dimensiones del artículo L x W x H | 5.1 x 4.7 x 2 inches (13 x 11.9 x 5.1 cm) |
| País de origen | Este artículo será importado de EE. UU |
| Fecha de disponibilidad inicial | April 20, 2021 |
¿Quién debería comprarlo?
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Mecánica DIY
Ideal for DIY mechanics needing a reliable tool for low-side refrigerant access during automotive air conditioning repairs.
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Professional Technicians
Designed for professional technicians who require high-quality couplers for precise refrigerant charging and diagnostics.
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Aficionados
Great for hobbyists who work on refrigeration systems and want to manage refrigerant effectively in home projects.
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Usuarios poco frecuentes
Not suitable for occasional users who may not need specialized tools for rare automotive refrigerant tasks.
DESCRIPCIÓN DEL PRODUCTO
Mastercool 82934-E Blue Low-Side Manual Coupler
About This Item
Introducing the Mastercool 82934-E Blue Low-Side Manual Coupler - the perfect tool for all your refrigerant service needs. Engineered with a patented design, this manual coupler effortlessly adjusts to R134a service ports of varying dimensions. Its all-metal construction ensures extra durability, making it a reliable and long-lasting choice for professionals and DIY enthusiasts alike. The Mastercool 82934-E features a unique spring-loaded depressor that prevents any damage to service valves during operation.
Plus, its O ring leak protection guarantees a tight seal, ensuring that no refrigerant is lost during use. This coupler meets the stringent requirements set by SAE, UL, and EPA for the containment of refrigerant, giving you peace of mind that you're adhering to all necessary regulations. With its color-coded design, identifying the low-side connection is quick and easy. No more wasting time trying to locate the right port – simply match the blue coupler to the low-side service port, and you're good to go. Not only is the Mastercool 82934-E designed for performance, but it also offers convenient usability.
The patented design allows for effortless removal from service ports, regardless of the knob position, without any refrigerant loss. This saves you time and ensures a hassle-free experience. When it comes to construction, the Mastercool 82934-E doesn't compromise. Crafted from durable aluminum, this manual coupler is built to withstand the rigors of professional use.
It's a heavy-duty tool that you can rely on time after time. For those who value quality and precision, the Mastercool 82934-E is the go-to choice. With its comprehensive instruction manual, even beginners can easily master the art of refrigerant service. Don't settle for anything less than the best.
Get the Mastercool 82934-E Blue Low-Side Manual Coupler today and experience superior performance and durability like never before.
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Preguntas y respuestas de los clientes
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Pregunta:
What is the purpose of the Mastercool 82934-E Blue Low-Side Manual Coupler?
Respuesta: The Mastercool 82934-E Blue Low-Side Manual Coupler is designed for use with air conditioning systems to allow technicians to connect refrigerant hoses for pressure readings or to add refrigerant. This coupler facilitates safe and efficient service of A/C systems. With a built-in safety feature to prevent leakage, it ensures a secure connection and minimizes refrigerant loss. Ideal for automotive and HVAC professionals, this tool is essential in diagnosing system performance and achieving optimal cooling efficiencies. -
Pregunta:
What types of refrigerants are compatible with the Mastercool 82934-E?
Respuesta: The Mastercool 82934-E Blue Low-Side Manual Coupler is compatible with various refrigerants used in automotive and HVAC systems, including R134a and R12. This versatility makes it an excellent choice for technicians who work with different types of air conditioning systems. Understanding the refrigerant type is crucial, as using the wrong coupler can lead to improper function or equipment damage. This coupler helps maintain system integrity and assists in environmental compliance during refrigerant handling. -
Pregunta:
How do I use the Mastercool 82934-E Blue Manual Coupler?
Respuesta: To use the Mastercool 82934-E Blue Low-Side Manual Coupler, first, ensure the system is turned off and the pressure is released. Attach the coupler to the low-side service port by aligning the coupler and pressing down to secure it. Once connected, you can gauge the pressure or connect a refrigerant canister. This manual coupler is designed for user-friendly operation, making it suitable for both novice and experienced technicians who need a reliable connection to service A/C systems effectively. -
Pregunta:
Is the Mastercool 82934-E coupler durable for frequent use?
Respuesta: Yes, the Mastercool 82934-E coupler is built with durability in mind, featuring high-quality materials that withstand frequent use in demanding environments. Its robust construction means it can resist wear and tear, ensuring a long service life. For professionals who regularly service A/C systems, having a durable coupler is crucial to avoid interruptions in workflow. This quality makes it a favorite among technicians looking for reliable tools that can handle the rigors of daily use without compromising performance. -
Pregunta:
What safety features does the Mastercool 82934-E include?
Respuesta: The Mastercool 82934-E Blue Low-Side Manual Coupler incorporates several safety features, including a built-in safety valve that prevents refrigerant from escaping during connection and disconnection. This design minimizes the risk of exposure to refrigerants, ensuring a safer working environment. These features help technicians manage refrigerants responsibly, which is crucial for both safety and environmental compliance. For those working within regulations, this coupler offers peace of mind while servicing A/C systems. -
Pregunta:
Can the Mastercool 82934-E be used for DIY projects?
Respuesta: Absolutely! The Mastercool 82934-E Blue Low-Side Manual Coupler can be effectively utilized for DIY automotive air conditioning projects as well as HVAC system maintenance at home. Its straightforward design allows users with minimal experience to connect and read pressures accurately. Whether you're attempting to recharge your vehicle's A/C system or perform routine maintenance at home, this coupler serves as an invaluable addition to your toolkit, making the process more accessible and manageable. -
Pregunta:
What is the color of the Mastercool 82934-E coupler, and what does it indicate?
Respuesta: The Mastercool 82934-E coupler features a distinctive blue color, which is specifically used to indicate its function as a low-side connector. In the refrigeration and automotive industry, color coding is crucial for identifying different systems and pressures—blue typically denotes the low-pressure side of an A/C system. By adhering to standard color codes, technicians can ensure they are correctly connecting the right hoses to the appropriate service ports, minimizing errors during servicing. -
Pregunta:
How do I maintain the Mastercool 82934-E coupler?
Respuesta: Maintaining the Mastercool 82934-E coupler involves a few simple steps. After use, make sure to clean any refrigerant residues from the coupler and inspect for debris or damage. Regular checks for leaks or worn seals can ensure optimal performance. Storing the coupler in a dry, cool place will also help preserve its integrity and extend its lifespan. For professionals, maintaining your tools is just as important as having quality ones, as it maximizes efficiency and reliability in their work. -
Pregunta:
Is the Mastercool 82934-E coupler compatible with other brands' hoses?
Respuesta: Yes, the Mastercool 82934-E Blue Low-Side Manual Coupler is compatible with hoses from various manufacturers, thanks to its universal design and standard fitting sizes. This means technicians don’t have to worry about brand-specific limitations and can easily integrate this tool with their existing refrigerant hoses. This compatibility is essential for professionals who may be using multiple brands in their work, providing flexibility in their tool choices and enhancing efficiency in servicing A/C systems. -
Pregunta:
Where can I buy the Mastercool 82934-E Blue Low-Side Manual Coupler in Spain?
Respuesta: You can purchase the Mastercool 82934-E Blue Low-Side Manual Coupler at Ubuy. They offer a wide assortment of tools and equipment, making it easy to find what you need for your HVAC or automotive projects. With their user-friendly site and access to various brands, Ubuy is a great choice for acquiring specialized tools like the Mastercool coupler in your region. Simply visit Ubuy's website and search for the product to make your purchase.
Mastercool Air Conditioning Line Repair Tools Editorial Review
The MASTERCOOL 82934-E Blue Low-Side Manual Coupler is highly recommended for its quality construction and durability. Although the blue coloring easily scratches off, it is still a reliable option for professional usage. The coupler has a 1/4 MFL connector and is worth the extra cost compared to cheaper alternatives. Customers have expressed satisfaction with the coupler, stating that it works great and is superior to automatic couplers.
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Ventajas
- Quality construction and durability
- Works great
- Superior to automatic couplers
Desventajas
- Blue coloring easily scratches off
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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Información importante
- Limitaciones: para los productos enviados internacionalmente, hay que tener en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en el idioma del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje y otras normas eléctricas del país de destino (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Al realizar un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir con todas las leyes y reglamentos del país de destino.
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€ 43
Haz tu pedido ahora y recíbelo el Monday, Agosto 03
Este artículo no está restringido en mi país. (Haga clic en el enlace anterior si este artículo no está restringido en su país, para que nuestro equipo lo revise y permita).
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Cumplimos con PCI DSS y contamos con la certificación ISO 27001:2022, con pagos cifrados y protección total del comprador en cada pedido.
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Características y beneficios
- Adjusts easily to R134a service ports with varying dimensions
- All metal construction for extra durability
- Spring loaded depressor will not damage service valves
- Can be removed from service ports without losing refrigerant
- Meets SAE, UL and EPA requirements for containment of refrigerant
- Color coded for easy identification
Garantía Ubuy
Compra sin preocupaciones: productos 100 % originales, pagos seguros conforme a PCI DSS, protección de datos con certificación ISO 27001, la entrega transfronteriza más rápida, devoluciones gratuitas* y embalaje seguro en cada pedido.