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Item #:
146224378
Prevost PRVESI071251S Safety Coupling 14 MNPT High Flow Smart
89% of respondents would recommend this to a friend
Item #:
146224378
GBP 32
Price Details
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Imported from USA store
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Order now and get it around Thursday, September 10
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Smart, safety coupler cannot release until depressurized.
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What Stands Out
High Flow Rate
Designed for the highest flow efficiency, this safety coupling minimizes pressure loss, ensuring optimal performance for air-powered tools and industrial applications.
Safety Mechanism
Equipped with an advanced safety locking feature that prevents accidental disconnection, providing peace of mind during operation and enhancing workplace safety for users.
Durable Construction
Crafted from premium materials, this coupling offers exceptional resistance to wear and corrosion, ensuring long-lasting reliability and value in demanding environments.
Product Details
| Size | 1/4 inch (35.6 cm) |
| Material | Anti Marring Composite |
| Brand | Prevost |
| Color | Green |
| Item dimensions L x W x H | 6.12 x 3 x 1.34 inches (15.5 x 7.6 x 3.4 cm) |
| Connector Type | Coupling |
| Thread Size | 0.25 inch (0.6 cm) |
| Exterior Finish | Alloy Steel |
| Thread Type | NPT |
| Item Weight | 0.1 Pounds (50 grams) |
Who Should Buy?
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Industrial Professionals
Ideal for professionals requiring high flow air connections, ensuring efficient operation in manufacturing environments.
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Automotive Technicians
Perfect for automotive applications where quick releases and secure connections are needed during repairs and servicing.
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DIY Enthusiasts
A great choice for DIY enthusiasts looking for reliable air coupling solutions for their home projects.
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Casual Users
Not suitable for casual users who rarely need pneumatic connections, as it's designed for more frequent use.
Product Description
Prevost PRVESI071251S Safety Coupling 14 MNPT High Flow Smart
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Customer Questions & Answers
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Question:
What is the function of the Prevost PRVESI071251S Safety Coupling?
Answer: The Prevost PRVESI071251S Safety Coupling is designed to ensure a secure and reliable connection between pneumatic tools and air supply, mitigating the risks of accidental disconnections. This coupling safely engages and can release pressure, which is essential for maintaining operational efficiency. Particularly useful in environments such as automotive workshops or manufacturing floors, this coupling not only enhances productivity but also promotes workplace safety by preventing air leaks and potential injuries from unplanned tool disengagement. -
Question:
What materials are used in the construction of the Prevost PRVESI071251S Safety Coupling?
Answer: The Prevost PRVESI071251S Safety Coupling is constructed with high-quality materials that resist wear and tear under high-pressure conditions. This design typically incorporates durable metals and secure seals, ensuring longevity and reliability during use. For professionals working with pneumatic applications, using equipment that offers resilience against corrosion and pressure fluctuation is essential. The robust material ensures that the coupling performs optimally even in demanding settings, making it a valuable asset in any toolkit. -
Question:
How do I connect and disconnect the Prevost PRVESI071251S Safety Coupling?
Answer: To connect the Prevost PRVESI071251S Safety Coupling, align the coupling with the corresponding fitting until you hear a click, which indicates a secure connection. To disconnect, you simply press the release button, allowing for safe disengagement. This method ensures that you can quickly switch tools or hoses without fumbling with complicated mechanisms. This is particularly beneficial in high-paced work environments where efficiency is critical, allowing for seamless transitions between various pneumatic tasks. -
Question:
Is the Prevost PRVESI071251S compatible with all air tools?
Answer: The Prevost PRVESI071251S Safety Coupling is primarily designed for tools that accommodate a 1/4 inch MNPT connection. While many standard pneumatic tools are compatible, it's essential to check that your specific air tool has this fitting. This compatibility ensures that you can maintain optimal airflow and pressure without compromising tool performance. Professionals in industries such as construction and automotive repair often use this coupling due to its versatile connection options and the ability to easily integrate with several tools. -
Question:
What are the safety features of the Prevost PRVESI071251S Safety Coupling?
Answer: The Prevost PRVESI071251S Safety Coupling includes features designed to prevent accidental disconnections, which enhances user safety during operation. Its smartflow technology contributes to controlled airflow and pressure management, reducing the risk of injury from unexpected tool ejections. For users in environments where keeping equipment secure is paramount, this safety coupling significantly reduces hazards, making it particularly beneficial in high-stakes situations like industrial manufacturing or automotive service. -
Question:
Can the Prevost PRVESI071251S be used with high-pressure applications?
Answer: Yes, the Prevost PRVESI071251S Safety Coupling is engineered to handle high-pressure applications without compromising performance. It features robust construction that withstands significant pressure while maintaining its integrity over time. This capability makes it suitable for heavy-duty tasks, such as riveting or impact wrench operations, where consistent airflow is crucial. Users in industries requiring high-efficiency pneumatic tools appreciate this coupling for its ability to perform seamlessly under heavy-duty demands. -
Question:
What is the flow rate of the Prevost PRVESI071251S Safety Coupling?
Answer: The Prevost PRVESI071251S Safety Coupling features a high flow rate design that facilitates efficient air delivery to tools. It is specifically designed to optimize airflow, allowing for maximum tool performance and reducing downtime. This characteristic is ideal for users needing to power air tools that require quick bursts of airflow, such as impact guns and air brushes. The high flow rate ensures that users can conduct their tasks with speed and effectiveness, enhancing overall productivity. -
Question:
How does the Prevost PRVESI071251S differ from standard couplings?
Answer: The Prevost PRVESI071251S Safety Coupling distinguishes itself with its high flow and intelligent safety features, compared to standard models which may lack these enhancements. Its design reduces the risk of air losses and accidental disconnections, providing added reliability. Users benefit from this advanced coupling particularly in high-frequency applications where efficiency and safety are essential. It's an ideal choice for professionals seeking a coupling that meets rigorous standards in demanding work settings. -
Question:
What is the maximum temperature rating for the Prevost PRVESI071251S Safety Coupling?
Answer: The Prevost PRVESI071251S Safety Coupling can typically withstand temperatures ranging from -20°C to +80°C, making it suitable for a wide range of operational environments. This temperature range ensures that the coupling performs reliably in both low and high-temperature settings. For users working in varied climates or environments, this adaptability is crucial for maintaining tool functionality and integrity. Whether in indoor workshops or outdoor settings, the coupling’s temperature resilience is a key feature. -
Question:
Where can I buy Prevost PRVESI071251S Safety Coupling in Guernsey?
Answer: You can purchase the Prevost PRVESI071251S Safety Coupling from Ubuy. They offer a wide selection of products with reliable service and support, catering to various needs in the pneumatic tools sector. Ubuy’s platform provides a convenient shopping experience, ensuring you can find genuine Prevost products with ease while also accessing detailed information about their features and benefits.
Prevost Couplings Editorial Review
The Prevost PRVESI071251S Safety Coupling has garnered a mix of enthusiastic and critical reviews from customers. Many users praise the product for its exceptional durability, lightweight design, and user-friendly operation. The innovative safety release button is a standout feature, allowing for the release of pressure before detaching tools, minimizing risks associated with high-pressure air ejections. This functionality has proven particularly beneficial for hobbyists and DIY enthusiasts who might not be professionally training with air tools. Several users have noted that despite being on the pricier side, the quality justifies the investment, especially for those tired of continuously replacing cheaper couplers. The non-damaging plastic/rubber casing is another positive attribute, providing added peace of mind when handling tools. Enthusiasts recommend the couplers for enhancing air tool performance, emphasizing a significant improvement in air flow and overall effectiveness. However, there are reports of defective couplers, with some customers experiencing significant air leaks and issues with connecting tools. These failures have led to frustration, and a few reviewers have expressed disappointment over their experience. This inConsistency appears to be a notable concern for a minority of buyers. In summary, while the Prevost PRVESI071251S Safety Coupling is celebrated for its high-quality features and functionality, potential purchasers should be aware of the risk of receiving defective units. **
Customer Reviews & Ratings
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Pros
- Durable and lightweight design
- Easy coupling and uncoupling with a safety release button
- Excellent air flow and performance with air tools
- Non-damaging plastic/rubber casing
- Recommended for hobbyists and DIY home projects
Cons
- Higher price point compared to standard couplers
Platform Trust & Buyer Confidence
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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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Chitra
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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.”
23-Jul-26 · via Trustpilot
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Onesi
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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!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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GBP 32
Order now and get it around Thursday, September 10
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Features & Benefits
- High safety features with smart release mechanism.
- Achieves 70 CFM in a compact 1/4 inch body.
- Green push button clearly identifies high flow profile.
- Designed to enhance efficiency in your tasks.
- Convenient packaging with bar code for easy scanning.
- Lightweight at only 1 pound for easy handling.
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