About 8,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays
- Inquiry Web Conference
- Tokyo 03-3270-5761 Osaka 06-6131-4751
- Contact Us
- FAQ
-
Feedthrough
-
Isolator
-
Viewport
-
Vacuum Component
-
Vacuum Valve
-
Vented Screw
-
Others
- Quick Order
- CAD · Catalog
- About Us
- Create Account
- Sign In
- User Guide
- FAQ
- Contact Us
- Catalog Download
- Company Profile
- Example
- Agreement
- Site Map
(Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays)
- Cosmotec for Vacuum Components
- Vacuum Component
- Blank Flange / Flange with Pipe
- Flange (NW / KF standards)
- Vacuum Components flange (NW / KF standard)
Vacuum Components flange (NW / KF standard) Product List Vacuum Component
Products 104Matter (41 ~60 )
- Displayed results
- Display switching
-
Product code :30448
Model:32.220.308● Stainless steel (SUS304), and aluminum blank flange
● corresponds to a pressure range of ultra-high vacuum 10⁻⁹Pa stand-pressure
● inner, correspond to any outer center ring
● best in combination with aluminum edge sealAvailable pressure Atmospheric pressure ~ 10<sup> Pressurization ○ RoHS2 corresponding ○ Flange material SUS 304 NW/KF 80 A 114 B 77 C 83 Maximum temperature 350℃ The lowest temperature -270℃ -
Product code :30590
Model:32.220.312● Stainless steel (SUS304), and aluminum blank flange
● corresponds to a pressure range of ultra-high vacuum 10⁻⁹Pa stand-pressure
● inner, correspond to any outer center ring
● best in combination with aluminum edge sealAvailable pressure Atmospheric pressure ~ 10<sup> Pressurization ○ RoHS2 corresponding ○ Flange material SUS 304 NW/KF 125 A 161 B 121 C 127 Maximum temperature 350℃ The lowest temperature -270℃ -
Product code :30387
Model:32.220.320● Stainless steel (SUS304), and aluminum blank flange
● corresponds to a pressure range of ultra-high vacuum 10⁻⁹Pa stand-pressure
● inner, correspond to any outer center ring
● best in combination with aluminum edge sealAvailable pressure Atmospheric pressure ~ 10<sup> Pressurization ○ RoHS2 corresponding ○ Flange material SUS 304 NW/KF 200 A 252 B 207 C 213 Maximum temperature 350℃ The lowest temperature -270℃ -
Product code :30588
Model:32.220.325● Stainless steel (SUS304), and aluminum blank flange
● corresponds to a pressure range of ultra-high vacuum 10⁻⁹Pa stand-pressure
● inner, correspond to any outer center ring
● best in combination with aluminum edge sealAvailable pressure Atmospheric pressure ~ 10<sup> Pressurization ○ RoHS2 corresponding ○ Flange material SUS 304 NW/KF 250 A 301 B 255 C 261 Maximum temperature 350℃ The lowest temperature -270℃
-
Product code :24746
Model:NW16B1/4▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 16 Inner diameter 1/4inch A 30 B 17.2 D 6.5 E 5.1 -
Product code :24747
Model:NW16B3/8▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 16 Inner diameter 3/8inch A 30 B 17.2 C - D 9.65 E 5.1 -
Product code :24748
Model:NW16B1/2▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 16 Inner diameter 1/2inch A 30 B 17.2 C 10.16 D 12.95 E 5.1 -
Product code :24749
Model:NW16B3/4▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 16 Inner diameter 3/4inch A 30 B 17.2 C 16.5 D 19.3 E 4.4
-
Product code :24750
Model:NW25B1/4▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 25 Inner diameter 1/4inch A 40 B 26.2 C - D 6.5 E 5.1 -
Product code :24751
Model:NW25B3/8▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 25 Inner diameter 3/8inch A 40 B 26.2 C - D 9.65 E 5.1 -
Product code :24752
Model:NW25B1/2▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 25 Inner diameter 1/2inch A 40 B 26.2 C 10.16 D 12.95 E 5.1 -
Product code :24753
Model:NW25B3/4▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 25 Inner diameter 3/4inch A 40 B 26.2 C 16.5 D 19.3 E 5.1
-
Product code :24754
Model:NW25B1/1▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 25 Inner diameter 1/1inch A 40 B 26.2 C 22.88 D 25.65 E 5.1 -
Product code :24755
Model:NW40B1/4▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 40 Inner diameter 1/4inch A 55 B 41.2 C - D 6.5 E 5.1 -
Product code :24756
Model:NW40B3/8▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 40 Inner diameter 3/8inch A 55 B 41.2 C - D 9.65 E 5.1 -
Product code :24757
Model:NW40B1/2▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 40 Inner diameter 1/2inch A 55 B 41.2 C 10.16 D 12.95 E 5.1
-
Product code :24758
Model:NW40B3/4▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 40 Inner diameter 3/4inch A 55 B 41.2 C 16.5 D 19.3 E 5.1 -
Product code :24759
Model:NW40B1/1▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 40 Inner diameter 1/1inch A 55 B 41.2 C 22.88 D 25.65 E 5.1 -
Product code :24760
Model:NW40B1.5▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 40 Inner diameter 1-1/2inch A 55 B 41.2 C 35.58 D 38.35 E 5.1 -
Product code :24761
Model:NW50B1/4▼NW/KF Flange with hole (inch)
Flange with hole for processing
Large diameter has a step for easy pipe fixation.
For connection of NW flange, center ring, Clamps With the use of aluminum edge seals, ultra-high vacuum ( 10-⁹Pa range) is also available.
▼The following types are standardized
Flange size (NW): 10, 16, 25, 40, 50
Hole diameter (inch): 2, 1.5, 1, 3/4, 1/2, 3/8, 1/4, 1/8
Material: SUS304
Blank flanges are also available for sealing and processing.
▼Others
Short and long flanges for welding (list), tees and crosses various types of piping are also available in a wide variety of sizes.
Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.Flange material SUS 304 RoHS2 corresponding ○ NW/KF 50 Inner diameter 1/4inch A 75 B 52.2 C - D 6.5 E 5.1
