

ISO-KF Flange Vacuum Full Port Ball Valve with Locking Handle, PTFE Seals, Stainless Steel 304 Construction
The ISO-KF Flange Vacuum Full Port Ball Valve is the ideal solution for efficient and reliable vacuum applications. Crafted from durable Stainless Steel 304, this valve ensures exceptional corrosion resistance and longevity. It features a full port design, allowing for unrestricted flow and minimizing pressure drops in your system. The locking handle enhances safety and control, preventing accidental operation in critical environments. The PTFE seal guarantees an airtight fit, making it suitable for high-vacuum applications. Whether used in laboratories, industrial processes, or other vacuum systems, this valve offers precision and durability. Its ISO-KF flange compatibility ensures easy integration into existing setups. Upgrade your vacuum assemblies with this robust and efficient ball valve, designed to meet demanding performance standards while providing a secure and leak-free operation. Choose the ISO-KF Flange Vacuum Full Port Ball Valve for peace of mind in your vacuum handling needs.
$42.99 – $87.00Price range: $42.99 through $87.00
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Product Description
- 304 stainless steel, acid and alkali resistance, corrosion resistance.
- 100% pressure tested.
- 3-pc body construction, easy repair.
- WOG type – water, oil, gas.
- Full port type.
The picture means we can produce different sizes, not that you will receive all these valves if you order just one size.
Frequently asked questions
FAQ about ISO-KF Flange Vacuum Full Port Ball Valve
1. What is an ISO-KF Flange Vacuum Full Port Ball Valve?
The ISO-KF Flange Vacuum Full Port Ball Valve is a high-performance valve designed for vacuum applications. It features a full port design, allowing for maximum flow capacity and minimal pressure drop. This valve is typically used in industries such as semiconductor manufacturing, chemical processing, and laboratory settings.
2. What materials are used in the construction of this valve?
This valve is constructed from Stainless Steel 304, known for its excellent resistance to corrosion and durability. Additionally, it is equipped with a PTFE (Polytetrafluoroethylene) seal, which provides robust sealing capability and is compatible with a wide range of chemicals.
3. What is the purpose of the locking handle?
The locking handle is a safety feature that prevents accidental valve operation. It ensures that the valve remains in a desired position, whether open or closed, thereby providing increased operational safety in various applications.
4. How does the full port design benefit my application?
The full port design allows for unrestricted flow through the valve, minimising turbulence and pressure loss. This is especially beneficial in vacuum systems where maintaining pressure levels is critical for optimal performance.
5. Can this valve be used for high-temperature applications?
Stainless Steel 304 offers good thermal resistance; however, it is important to check the specific temperature limits of the PTFE seal used in this valve. Generally, PTFE can be used up to around 260°C (500°F), but high-temperature applications should always be verified based on the operational environment.
6. Is this valve suitable for gases as well as liquids?
Yes, the ISO-KF Flange Vacuum Full Port Ball Valve is designed for use with both gases and liquids, making it versatile for various applications within vacuum systems.
7. What are the dimensions and specifications of this valve?
Specific dimensions and specifications, such as the port size, flange dimensions, and operational pressure limits, can vary. It’s essential to consult the manufacturer’s datasheet or product specifications for detailed information tailored to your needs.
8. How do I maintain this valve?
Routine maintenance includes inspecting the handle, seal, and overall integrity of the valve. Ensure that the valve operates smoothly without any signs of damage. Regularly lubricate the locking mechanism as per the manufacturer’s guidelines to ensure proper functioning.
9. Where can I purchase the ISO-KF Flange Vacuum Full Port Ball Valve?
This valve can typically be purchased from industrial suppliers, specialty valve distributors, or online marketplaces that focus on vacuum and fluid handling equipment. Make sure to choose a reputable vendor to ensure quality and reliability.
10. What is the warranty on this valve?
Warranty details can vary by manufacturer, so it is advisable to check with the supplier regarding the warranty terms and conditions that apply to the ISO-KF Flange Vacuum Full Port Ball Valve.
Where will the shipment be dispatched from, and how long will it take to receive the goods?
We are a stainless steel valve and pipe fitting manufacturer based in China. Shipments from Wenzhou, China to the United States typically take about one week. We ship via air freight, usually through FedEx or USPS, directly to your address.
Can I become a dealer?
We warmly welcome you to become our distributor. As a distributor, you will enjoy greater pricing advantages. Please contact our sales team at info@ace-chn.com.
What is the minimum order quantity?
We ship starting from 1 piece. We support drop shipping for Amazon, Walmart, AliExpress, eBay, and other online platforms.
Can you customise the pipe opening size and material?
We support customisation for any size and provide OEM/ODM services.
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