What is a Needle Valve Assembly used for?

A Needle Valve Assembly is designed to control the flow of liquids and gases in various applications. It provides precise flow regulation due to its tapered needle-like closure mechanism, which allows for fine adjustments. This feature makes it ideal for tasks such as calibrating pressure in hydraulic systems, controlling gas flow in laboratory settings, or managing fluid delivery in industrial processes.

Are Needle Valve Assemblies suitable for high-pressure applications?

Yes, Needle Valve Assemblies can be suitable for high-pressure applications, depending on the materials and design. Many needle valves are constructed from robust materials like stainless steel or brass, allowing them to withstand significant pressures. These valves are commonly used in industries such as oil and gas or chemical processing, where maintaining high pressure and precise flow control is crucial for safe operations.

How do I install a Needle Valve Assembly?

Installing a Needle Valve Assembly involves several steps. First, ensure you have the right tools and fittings. Then, securely connect the valve to the desired piping or equipment using appropriate threads or flanges, ensuring a tight seal. It is crucial to double-check for leaks after installation. These valves are typically used in plumbing systems, laboratory equipment, and manufacturing processes where flow control is necessary.

What materials are Needle Valve Assemblies made from?

Needle Valve Assemblies can be made from various materials, including stainless steel, brass, plastic, and bronze. The choice of material depends on the application and the type of fluid or gas they are intended to control. For example, stainless steel is preferred in corrosive environments, while plastic may be ideal for non-corrosive substances. Understanding the material properties helps in selecting the appropriate valve for your specific needs.

Can Needle Valve Assemblies be used in both liquid and gas applications?

Yes, Needle Valve Assemblies are versatile and can be used to regulate both liquids and gases. This flexibility is a key advantage, allowing engineers and technicians to utilize the same type of valve across different systems. They are commonly seen in water systems, fuel lines, and gas delivery systems, providing precise control in a wide range of engineering and industrial applications.

What is the difference between a Needle Valve and a Ball Valve?

The main difference between a Needle Valve and a Ball Valve lies in their design and flow control capabilities. Needle Valves are designed for fine flow control, allowing for gradual adjustments, suitable for throttling applications. In contrast, Ball Valves provide quick on/off control and are less precise than needle valves. Depending on your application's requirements, selecting the appropriate valve type can significantly impact efficiency and performance.

What are common applications for Needle Valve Assemblies?

Common applications for Needle Valve Assemblies include laboratory experiments, fuel supply systems, and HVAC systems. In laboratories, they are used to control gas flow during chemical reactions. In fuel systems, they help regulate fuel delivery rates for efficient engine performance. Additionally, HVAC systems utilize them to control water or refrigerant flow, optimizing system efficiency and comfort.

How do you know what size Needle Valve Assembly to choose?

Choosing the right size Needle Valve Assembly involves considering the flow rate and pressure requirements of your application. Valves come in various sizes, and selecting one that fits your system’s specifications is essential for optimal performance. Always refer to the manufacturer's guidelines and measure your connections to ensure compatibility, resulting in efficient flow control and preventing potential leaks or failures.

Are there adjustable Needle Valve Assemblies available?

Yes, adjustable Needle Valve Assemblies are available and are designed for variable flow control. These valves often feature a handwheel or thumb screw that allows users to easily adjust the flow rate. This feature is beneficial in applications where precise control is necessary, such as in throttling processes in chemical plants or controlling fuel flow in engines.

Where can I buy Needle Valve Assembly in Hong Kong?

You can buy Needle Valve Assembly in Hong Kong at Ubuy. Ubuy offers a wide selection of high-quality needle valves suited for various applications. They provide detailed product descriptions, specifications, and customer reviews to help you make an informed choice. Simply visit their website, browse the available options, and find the needle valve assembly that best meets your needs.

如何從 Ubuy 在線購物 Needle Valve Assembly？

從 Ubuy 在線購物 Needle Valve Assembly 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。

Needle Valve Assembly 可以在 Hong Kong 在線購物嗎？

是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. Needle Valve Assembly 在本地不可用，但您可以信任我們的快遞服務。

下訂單後需要多長時間才能收到產品？

您訂購的產品的交貨時間根據您訂購的商品和您選擇的運輸方式而有所不同。. 結賬時會提到預計送貨時間，所以購物時請放心。

DeVilbiss 觀看原文

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DeVilbiss

物品 #: 145631825

Needle Valve Assembly

86% of respondents would recommend this to a friend

物品 #: 145631825

HKD 1007

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What Stands Out

Precise Flow Control

The Binks 47-3600 Needle Valve offers fine-tuned flow adjustment, enabling consistent paint application for professional results in various spray painting tasks.

Durable Construction

Built with high-quality materials, this needle valve ensures long-lasting performance and reliability, making it an excellent investment for both hobbyists and professionals.

Easy Installation

Designed for straightforward mounting, this valve simplifies integration into existing spray equipment, saving time and effort for users aiming to enhance their painting setups.

產品詳情

Brand Name	DeVilbiss
Model Number	47-3600
Unit Count	1 Count
Manufacturer	DeVilbiss
Number of Items	1
UPC	676281095464
Included Components	DeVilbiss - Fluid Needle 1.8 (47-3600)
Item Type Name	Tools
Item Weight	16 ounces (453.6 grams)
Manufacturer Part Number	47-3600
Exterior Finish	Stainless Steel
Inlet Connection Type	Threaded
Outlet Connection Type	NPT
Number of Ports	2
Thread Size	0.5 inches
Connector Type	Threaded
Valve Type	Needle Valve
Item Dimensions	7.6 x 0.5 x 0.5 inches (19.3 x 1.3 x 1.3 cm)
Inlet Connection Size	0.5 inches
Outlet Connection Size	0.5 inches
Brand	DeVilbiss
Item dimensions L x W x H	7.6 x 0.5 x 0.5 inches (19.3 x 1.3 x 1.3 cm)

Who Should Buy?

Precision Engineers
Ideal for engineers requiring precise fluid control in various applications, ensuring accurate flow rates and pressure management.
DIY Enthusiasts
Perfect for hobbyists working on projects needing reliable valve solutions for consistent fluid regulation in small systems.
Industrial Applications
Designed for industrial settings where regulated flow control is critical, enhancing efficiency in manufacturing and process systems.

High-Pressure Systems
Not suitable for high-pressure environments, as it may not withstand extreme conditions, risking failure and leakage.

產品敘述

Needle Valve Assembly

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客戶問題與解答

題: 如何從 Ubuy 在線購物 Needle Valve Assembly？

回答: 從 Ubuy 在線購物 Needle Valve Assembly 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。
題: Needle Valve Assembly 可以在 Hong Kong 在線購物嗎？

回答: 是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. Needle Valve Assembly 在本地不可用，但您可以信任我們的快遞服務。
題: 下訂單後需要多長時間才能收到產品？

回答: 您訂購的產品的交貨時間根據您訂購的商品和您選擇的運輸方式而有所不同。. 結賬時會提到預計送貨時間，所以購物時請放心。

DeVilbiss Needle Valves 47-3600 Editorial Review

Needle Valve Assembly by DeVilbiss is an essential tool designed for precision fluid control. With its durable stainless steel exterior finish, it ensures longevity and reliability in various applications. The valve features a threaded inlet and outlet connection type, each sized at 0.5 inches, providing compatibility with a wide range of systems. Users praise its performance, highlighting the smooth operation and effective flow regulation. The compact dimensions make it easy to integrate into existing setups, while the included DeVilbiss Fluid Needle enhances its functionality. Overall, this assembly stands out for its robust construction and ease of use, making it a valuable addition to any toolkit.

Customer Reviews & Ratings

5.0

1 客戶評分

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優點

Durable stainless steel construction
Compact dimensions for easy integration
Effective fluid control mechanism
Smooth operation praised by users
Compatible with various systems

缺點

Minor limitations in compatibility with very large systems

Platform Trust & Buyer Confidence

3.8/5 120 reviews

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F Zhang

Verified buyer

“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot

Roxy

Verified buyer

“Great products and services”

17 April 2026 · via Trustpilot

Khushi

Verified buyer

“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”

6 July 2026 · via Trustpilot

kritika

Verified buyer

“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”

3 July 2026 · via Trustpilot

Sam

Verified buyer

“Great product, good packing, the goods arrived quickly and well protected.”

6 June 2026 · via Trustpilot

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HKD 1007

現在訂購，約可在下列時間收貨： Monday, 十月 26

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特色和優勢

Offers high-quality tools at value prices.
Rugged and reliable products for everyday use.
Internationally renowned manufacturer.
Diverse range of award-winning products.
Equipped with state-of-the-art technology.
Designed specifically for professionals and modern users.

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Needle Valve Assembly

HKD 1007

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

產品詳情

Who Should Buy?

產品敘述

客戶問題與解答

DeVilbiss Needle Valves 47-3600 Editorial Review

Customer Reviews & Ratings

評價此產品

優點

缺點

Platform Trust & Buyer Confidence

WHY SHOP WITH US

Product Price History

重要資訊

HKD 1007

特色和優勢

Ubuy Assurance

Fast
Shipping

Free
Return^*