LAB OUTLET
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Stainless Steel 304 KF40 KF-40 Blank Flange Vacuum Fitting
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Stainless Steel 304 KF40 KF-40 Blank Flange Vacuum Fitting
The blank flange is commonly used for close unnecessary KF type connectors in the process system and also guarantee high vacuum performance of the whole system.
Stainless Steel 304 KF40 KF-40 Blank Flange Vacuum Fitting
Item #: 24693426

Stainless Steel 304 KF40 KF-40 Blank Flange Vacuum Fitting

Item #: 24693426

JMD 2751

Price Details

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*All items will import from US

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The blank flange is commonly used for close unnecessary KF type connectors in the process system and also guarantee high vacuum performance of the whole system.
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What Stands Out

Durable Construction
Crafted from high-quality Stainless Steel 304, this blank flange ensures exceptional durability and rust resistance, ideal for demanding vacuum applications.
Precision Fit
Designed specifically for KF40 connections, this product guarantees a perfect seal and alignment, reducing the risk of leaks in vacuum systems.
Versatile Use
Suitable for a variety of industrial and laboratory applications, this flange offers flexibility and reliability, making it a key component for vacuum fitting solutions.

Product Details

Shop the best quality Stainless Steel KF40 Blank Flange Vacuum Fitting at Ubuy Jamaica. Follows ISO-KF standards, quick to assemble, made of corrosive resistant stainless steel. Ideal for foreline vacuum plumbing and process systems.
  • Made of 304 Stainless Steel material for adverse temperatures and corrosive conditions
  • KF40 (NW40) Blank Flange Vacuum Fitting follows ISO-KF standards
  • Commonly used for building foreline vacuum plumbing and process systems
  • Quick to assemble with circumferential clamp and centering ring vacuum seal
  • Includes 1 x Blank Flange for close unnecessary KF type connectors in the process system
  • Suitable for DIY (feedthrough) ports
Brand NameLAB OUTLET
Number of Pieces1
ManufacturerLAB OUTLET
UPC644650670871
Manufacturer Part NumberVACMB40S
Unit Count1.0 Count
Size40 mm
Item Weight0.02 Kilograms
Connector TypeCap
Thread SizeKF40
Thread TypeKF40
ColorSilver
Exterior FinishSilver
Material TypeStainless Steel
MaterialStainless Steel
BrandLAB OUTLET

Who Should Buy?

Suitable For
  • Laboratory Use

    Ideal for labs requiring vacuum systems, ensuring secure connections for experiments involving vacuum environments.

  • Industrial Applications

    Suitable for industrial settings where durability and resistance to corrosion in harsh environments are required.

  • Custom Equipment

    Perfect for fabricators who need to create custom vacuum systems or machinery with stable fittings.

Not Suitable For
  • Short Term Projects

    Not ideal for temporary setups that do not require durable, long-lasting fittings for vacuum applications.

Product Description

Stainless Steel 304 KF40 KF-40 Blank Flange Vacuum Fitting

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Customer Questions & Answers

  • Question: What is a Stainless Steel 304 KF40 KF-40 Blank Flange Vacuum Fitting?

    Answer: A Stainless Steel 304 KF40 KF-40 Blank Flange Vacuum Fitting is a type of connector used in vacuum systems, designed to seal or close off the ends of vacuum lines and equipment. Made from durable 304 stainless steel, it offers excellent corrosion resistance and high temperature tolerance. This fitting is commonly used in laboratories, semiconductor manufacturing, and other industrial applications where vacuum integrity is crucial. For instance, when constructing a vacuum chamber, these blank flanges ensure that the chamber is sealed securely, preventing air leaks and maintaining optimal vacuum conditions.
  • Question: What are the dimensions of the KF40 Blank Flange?

    Answer: The KF40 Blank Flange typically has a nominal diameter of 40mm and features a bolt pattern that accommodates eight holes for secure fastening. It is designed to provide a reliable seal and is compatible with various KF fittings, which are widely used in vacuum technologies. These dimensions are essential for ensuring compatibility with existing setups in laboratories or production lines. For instance, if you're retrofitting an old vacuum system, ensuring you have the correct dimensions for your fittings can help maintain system efficiency.
  • Question: Can I use a KF40 Blank Flange in high-temperature applications?

    Answer: Yes, a KF40 Blank Flange made from Stainless Steel 304 can be used in high-temperature applications. Stainless Steel 304 is known for its ability to withstand elevated temperatures without losing structural integrity. This makes it suitable for processes involving heat, such as those found in materials science and semiconductor manufacturing. For example, if your application involves the transfer of heated gases or vapors in a vacuum system, using a KF40 Blank Flange ensures that the connection remains secure and leak-free.
  • Question: Is the Stainless Steel 304 KF40 Flange compatible with other vacuum fittings?

    Answer: Yes, the Stainless Steel 304 KF40 Flange is designed to be compatible with a variety of other KF and ISO vacuum fittings. The standardized dimensions ensure that it can seamlessly integrate into existing systems, allowing for versatility in setting up or modifying vacuum applications. This compatibility is crucial for users who may need to replace or expand their vacuum systems. For example, if you're enhancing your laboratory's vacuum system, integrating KF40 components ensures a cohesive setup without the need for extensive modifications.
  • Question: How do I properly install a KF40 Blank Flange?

    Answer: To install a KF40 Blank Flange, ensure the mating surfaces are clean and free from debris. Position the flange over the corresponding port and align the bolt holes. Use the appropriate bolts to secure the flange, tightening them in a crisscross pattern to ensure an even seal. Proper installation is important to avoid leaks in vacuum applications. For instance, improper tightening could lead to areas of the flange not sealing correctly, which would undermine the vacuum integrity and potentially sabotage experimental results.
  • Question: What industries commonly use KF40 Blank Flanges?

    Answer: KF40 Blank Flanges are commonly used across various industries including semiconductor manufacturing, pharmaceuticals, food processing, and materials science. Their robust nature makes them ideal for laboratory conditions where maintaining a vacuum is essential. For example, in semiconductor production, precise control over vacuum conditions is critical to achieving high-quality results. Using KF40 fittings helps maintain the necessary environment for sensitive processes such as thin-film deposition.
  • Question: What are the advantages of using Stainless Steel 304 in vacuum fittings?

    Answer: Stainless Steel 304 is favored in vacuum fittings due to its excellent corrosion resistance, ability to withstand high temperatures, and durability. This material remains stable in a variety of environments, making it ideal for vacuum applications exposed to aggressive chemicals or thermal cycles. For instance, if you're operating in a chemical laboratory where the fitting might come into contact with corrosive substances, using 304 stainless steel ensures long-lasting performance and reduces maintenance needs.
  • Question: Can KF40 Blank Flanges be reused?

    Answer: Yes, KF40 Blank Flanges can generally be reused as long as they are undamaged and the sealing surfaces remain intact. After use, it's important to inspect the flange for wear or deformation. Cleaning it properly is also recommended before reinstallation, as residues can affect vacuum integrity. This reusability makes them a cost-effective solution in ongoing laboratory or industrial processes. For instance, if you find yourself frequently adjusting your vacuum setup, the ability to reuse flanges can simplify transitions and save costs.
  • Question: What should I consider when choosing a KF40 Blank Flange?

    Answer: When choosing a KF40 Blank Flange, consider factors such as material compatibility, the specific application requirements (like temperature and pressure), and the sealing method you'll be using. Look for flanges that meet industry standards to ensure reliability. Additionally, ensuring you have the right bolt pattern and dimensions will help in fitting the flange correctly. For example, in a high-volume production facility, selecting the right flanges will help maintain efficient and secure vacuum operations.
  • Question: Where can I buy Stainless Steel 304 KF40 KF-40 Blank Flange Vacuum Fitting?

    Answer: In Jamaica, you can purchase Stainless Steel 304 KF40 KF-40 Blank Flange Vacuum Fitting at Ubuy. Ubuy is a reliable e-commerce platform that offers a wide range of vacuum fittings, allowing you to find the exact components needed for your vacuum system. They provide detailed product descriptions and specifications, ensuring that you can make an informed purchase decision tailored to your requirements.

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Pros

  • Durable stainless steel construction
  • Excellent vacuum sealing capability
  • Corrosion resistant
  • Easy to install
  • Compatible with various systems

Cons

  • May require occasional tightening.

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JMD 2751

Order now and get it around Thursday, October 01

QTY:

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Features & Benefits

  • KF-40 Blank Flange Vacuum Fitting - Stainless Steel Cap-Stopper
  • ISO-KF standards followed for quick assembly
  • Made of corrosion-resistant stainless steel
  • Used for close unnecessary KF type connectors
  • Guarantee high vacuum performance
  • Package content: 1 x Blank Flange

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