KF25 Flange Vacuum Bellow Tube Hose 500mm 19.6'' Al Clamp Al Center Ring Buna-N O-Ring

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$54.60

Ex Tax: $54.60

Stock: In Stock
Model: EB007961
SKU: EB007961

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Specification:

Vacuum Bellow:

1. Both size KF25 Flange / ISO-KF Flange Size: KF25, NW-25

2. End to end Length 500mm (19 ")

3. Made of Stainless Steel 304

4. Wall thickness = 0.2mm and this makes the bellow bendable and twistable

4. Finely polished Flange for high vacuum application

5. Delicate welding to ensure integrity and reliability

Clamp Ring & Centering Ring:

1. For KF25 range / ISO-KF Flange Size: KF25, NW-25

2. Flang clamps are made of Aluminum

3. O-rings are mad of Buna-NNitrile

Background info of ISO-KF flange:

-KF flange is commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges . The centering ring contains a rubber elastomer o-ring.

-The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange size larger it becomes ISO-LF63, ISO-LF80, ISO-LF100, ISO-LF160.

Package Included:

1 pcs 500mm / 19" KF25 flange vacuum bellow

2 pcs Aluminum clamp ring

2 pcs Aluminum centering ring with Buna-N Nitrile O-ring

KF25-Flange-Vacuum-Bellow-Tube-Hose-500mm-196-Al-Clamp-Al-Center-Ring-Buna-N-O-Ring-1358364

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Vacuum Tube