
Vacuum Accessories
Stainless Steel KF ISO Vacuum Flange Blind Plate for High Vacuum Systems
Item Number : KT-VA12
Price varies based on specs and customizations
- Material
- 304 Stainless Steel, 316 Stainless Steel
- Connection Type
- KF, ISO, CF
- Sealing Material
- Viton, EPDM

Shipping:
Contact us to get shipping details Enjoy On-time Dispatch Guarantee.
Explore the precision engineering of our KF/ISO Stainless Steel Vacuum Flange Blind Plates. Designed for durability and optimal performance in demanding vacuum environments, these components are essential for maintaining the integrity of your high-vacuum or ultra-high vacuum systems.
Detail & Parts
Key Features for Optimal Performance
Our KF/ISO stainless steel vacuum flange blind plates are meticulously engineered to deliver exceptional performance and longevity in your vacuum systems:
-
Premium Material Options for Your Environment:
- 304 Stainless Steel: A robust choice for general corrosive environments, delivering a reliable balance of cost-effectiveness and high performance.
- 316 Stainless Steel: The ultimate selection for highly corrosive environments, offering superior resistance to ensure integrity under aggressive conditions.
-
Superior Sealing Integrity: We utilize Viton, EPDM, and other high-performance sealing materials. This guarantees exceptional vacuum sealing, which is critical for maintaining the purity and stability of your high vacuum systems.
-
Versatile Connection Methods:
- KF Connection: Benefit from a quick, user-friendly connection, ideal for efficient setup in small to medium-sized vacuum systems.
- ISO Connection: Rely on a standardized, robust connection method, perfect for large-scale vacuum systems and demanding high vacuum applications, ensuring dependable and secure seals.
Unlock Superior Vacuum System Performance
Choosing KINTEK's KF/ISO stainless steel vacuum flange blind plates brings significant advantages to your high vacuum applications:
- Enhanced Durability & Longevity: Benefit from exceptional corrosion resistance with our 304 and 316 stainless steel options, ensuring sustained performance even in harsh environments.
- Robust and Reliable Operation: Engineered from high-quality materials, these blind plates confidently withstand mechanical stresses and demanding industrial conditions, minimizing risks of failure.
- Application Versatility: From precision semiconductor manufacturing to cutting-edge research laboratories, our blind plates adapt to diverse vacuum system requirements, offering a flexible solution.
- Guaranteed Sealing Efficiency: Maintain critical high vacuum conditions with confidence, thanks to high-performance sealing materials that ensure a consistently tight and reliable seal.
- Streamlined Installation & Maintenance: Experience reduced downtime and improved operational efficiency with our user-friendly KF and ISO connection methods, designed for quick and easy installation.
Elevate your vacuum system's integrity and efficiency with our robust and reliable KF/ISO stainless steel vacuum flange blind plates. Engineered for superior performance and ease of use, they are the ideal choice for a wide array of industrial and research applications. Ready to upgrade your system? Contact our experts for a consultation or to discuss your custom needs.
How Our Blind Plates Ensure Vacuum Integrity
KINTEK's KF/ISO stainless steel vacuum flange blind plates are designed to provide an impeccable airtight seal, crucial for maintaining the desired vacuum levels in your system. Here’s how they work:
- Robust Material Foundation: The selection of 304 or 316 stainless steel provides exceptional structural integrity, enabling the blind plate to withstand the demanding pressures and temperatures of high vacuum environments without compromise.
- Advanced Sealing Technology: By incorporating premium Viton, EPDM, or other specified sealing materials, our blind plates create a formidable barrier against leaks, effectively preserving the vacuum environment.
- Secure and Efficient Connections: The KF and ISO connection designs ensure a tight, reliable fit, facilitating rapid and secure assembly. This allows for efficient system configuration and modification, crucial for dynamic experimental or production setups.
This combination of high-quality materials, precision engineering, and reliable sealing mechanisms ensures that our blind plates effectively isolate sections of your vacuum system, safeguarding your processes and experiments from contamination and pressure fluctuations.
Versatile Applications Across Demanding Industries
KINTEK's KF/ISO stainless steel vacuum flange blind plates are indispensable components for achieving and maintaining high to ultra-high vacuum conditions. Their robust design and reliable performance make them ideal for a wide range of critical applications:
- Semiconductor Manufacturing: Powering efficiency and reliability in vacuum pump and gas transmission systems vital for advanced semiconductor production.
- Photovoltaic Industry: Supporting the creation of high-quality solar panels by ensuring optimal vacuum conditions in coating and PECVD (Plasma-Enhanced Chemical Vapor Deposition) equipment.
- Advanced Research & Development: Enabling cutting-edge scientific discovery in laboratories by providing dependable sealing for high vacuum experimental setups and vacuum drying equipment.
- And Many More: Including industrial coating, surface science, and any application requiring secure, leak-tight blanking of vacuum ports.
Engineered to meet the rigorous demands of these diverse fields, our blind plates provide a steadfast solution for maintaining system integrity. If your application requires precise vacuum control, consult with KINTEK to find the perfect blind plate solution.
Technical specifications
ISO Vacuum Blind Flange
Specifications | A | B | C | D |
ISO63 | 95mm | 12mm | 70mm | 90mm |
ISO80 | 110mm | 12mm | 83mm | 105mm |
ISO100 | 130mm | 12mm | 102mm | 125mm |
ISO125 | 155mm | 12mm | 127mm | 150mm |
ISO160 | 180mm | 12mm | 153mm | 175mm |
ISO200 | 240mm | 12mm | 213mm | 235mm |
ISO250 | 290mm | 12mm | 261mm | 285mm |
ISO320 | 370mm | 17mm | 318mm | 365mm |
ISO400 | 450mm | 17mm | 400mm | 445mm |
ISO500 | 550mm | 17mm | 501mm | 545mm |
ISO630 | 690mm | 22mm | 651mm | 685mm |
KF Vacuum Blind Flange
Specifications | A | B |
KF10 | 12.2mm | 30mm |
KF16 | 17.2mm | 30mm |
KF25 | 26.2mm | 40mm |
KF40 | 41.2mm | 55mm |
KF50 | 52.2mm | 75mm |
KF63 | 70mm | 87mm |
KF80 | 83mm | 114mm |
KF100 | 102mm | 134mm |
KF160 | 153mm | 190mm |
CF Vacuum Blind Flange
Specifications | A | B | C*no | P.C.D |
CF16 | 34mm | 7.5mm | 4.4*6 | 26.9mm |
CF25 | 54mm | 10.5mm | 6.6*6 | 43mm |
CF35 | 70mm | 12.7mm | 6.7*6 | 58.7mm |
CF50 | 86mm | 16mm | 8.4*8 | 72.4mm |
CF63 | 114mm | 18mm | 8.4*8 | 92.1mm |
CF80 | 130mm | 18mm | 8.4*16 | 110mm |
CF100 | 152mm | 20mm | 8.4*16 | 130.3mm |
CF150 | 202mm | 22mm | 8.4*20 | 181mm |
CF200 | 253mm | 24.5mm | 8.4*24 | 231.8mm |
CF250 | 305mm | 26mm | 8.4*32 | 284mm |
CF300 | 368mm | 28.5mm | 10.8*36 | 338.1mm |
CF350 | 419.1mm | 28.5mm | 10.8*36 | 388.9mm |
Partner with KINTEK for Your Vacuum Component Needs
At KINTEK, we leverage our exceptional R&D and in-house manufacturing capabilities to provide not only standard vacuum components but also highly customized solutions. Whether you need a specific dimension, material, or a unique configuration for your KF/ISO vacuum flange blind plates, our team is ready to assist.
Don't see the exact specification you need? Have a unique experimental requirement? Contact us today! Our experts will work with you to deliver a precisely engineered solution that meets your high-vacuum application demands.
4.8
out of
5
Perfect fit and superb quality! Arrived faster than expected. Highly recommend for any high vacuum setup.
4.7
out of
5
Durable and precise machining. Worth every penny for my lab’s vacuum system. Impressed!
4.9
out of
5
Flawless performance under high vacuum. The stainless steel finish is impeccable. A+!
4.6
out of
5
Solid construction and seamless integration. Delivery was lightning fast. Very satisfied!
4.9
out of
5
Exceptional value for money. The blind plate works perfectly in our ultra-high vacuum chamber.
4.8
out of
5
Reliable and robust. Exactly as described. No leaks, no issues. Perfect for critical applications.
4.7
out of
5
Top-notch quality and fast shipping. This blind plate exceeded my expectations. Brilliant!
4.9
out of
5
Precision engineering at its best. The stainless steel is corrosion-resistant and durable. Love it!
Products
Stainless Steel KF ISO Vacuum Flange Blind Plate for High Vacuum Systems
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