About 10,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays

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Shipping accepted on the day on orders until 17:00
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  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. ICF standards
  4. Flange・Zero-Length
  5. ICF fixed perforated flange SUS
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. Blank Flange / Flange with Pipe
  4. Flange (ICF standard)
  5. Flange (ICF standard)
  6. ICF fixed perforated flange SUS

ICF fixed perforated flange SUS

ICF fixed perforated flange SUS

It is an ultra-high vacuum compatible standard flange.
And subjecting the sealed portion to the knife edge shape, installed between the flange facing the metal gasket, it jamming with a knife edge portion, is the principle of securing the airtightness by tightening a bolt from the outside.
Up to ICF 34 ~ ICF 253 will have been standardized.
In addition there is also the handling of the ICF 305 or more sizes.
The fixed flange and the rotating flange are available, respectively, blank flange, and stocks perforated flange for standard pipe connection, drilled hole, the tap hole type.
Zero-length flanges of the size conversion, both sides edge flanges of the same size are also available.
Material SUS316L are also available.

see next
Basic Information
RoHS2 corresponding Compliant
Fixed/Rotatable pierced
Fixed/rotating fix
Inquiry for this subcategory

We have 49 type candidate

※ Please click on the product code or model for more information.

front.product.product_code
Model
 ICF Dimensions type A B C L T T1 P.C.D Hole diameter(depth) Number of holes Apply pipe outer diameter Thru or Tap Flange material
Stock & Delivery
front.product.price
front.product.tax_included2
20052
ICF34F6.4B
34 B 34 5.8 6.4 - 7.5 2.5 27 φ4.4 6 6.35 Through SUS 304
stock
92 1-2 Business Days
When out of stock
30 Business Days
2,600JPY (with tax 2,860JPY)
20426
ICF34F9.6B
34 B 34 9 9.6 - 7.5 2.5 27 φ4.4 6 9.5 Through SUS 304
stock
52 1-2 Business Days
When out of stock
30 Business Days
2,600JPY (with tax 2,860JPY)
20048
ICF34F12.8B
34 B 34 12.2 12.8 - 7.5 2.5 27 φ4.4 6 12.7 Through SUS 304
stock
47 1-2 Business Days
When out of stock
30 Business Days
2,600JPY (with tax 2,860JPY)
20049
ICF34F17.3B
34 A 34 14.9 17.3 13.2 7.5 - 27 φ4.4 6 17.3 Through SUS 304
stock
15 1-2 Business Days
When out of stock
30 Business Days
3,400JPY (with tax 3,740JPY)
20050
ICF34F19.1B
34 A 34 16 19.1 13.2 7.5 - 27 φ4.4 6 19.1 Through SUS 304
stock
174 1-2 Business Days
When out of stock
Answered later
3,400JPY (with tax 3,740JPY)
21659
ICF34F19.1BTS
34 A 34 16 19.1 11.5 7.5 - 27 M4 6 19.1 tapped SUS 304
stock
85 1-2 Business Days
When out of stock
30 Business Days
4,300JPY (with tax 4,730JPY)
20051
ICF34F19.1BT
34 A 34 16 19.1 13.2 7.5 - 27 M4 6 19.1 tapped SUS 304
stock
164 1-2 Business Days
When out of stock
30 Business Days
4,000JPY (with tax 4,400JPY)
25944
ICF34F19.3B
34 B 34 16 19.3 - 7.6 4.45 27 φ4.4 6 19.1 Through SUS 304
stock
20 1-2 Business Days
When out of stock
Answered later
2,600JPY (with tax 2,860JPY)
25945
ICF34F19.3BT
34 B 34 16 19.3 - 7.6 4.45 27 M4 6 19.1 tapped SUS 304
stock
105 1-2 Business Days
When out of stock
Answered later
3,000JPY (with tax 3,300JPY)
26826
ICF34F19.3B6LN
34 B 34 16 19.3 - 7.6 4.45 27 φ4.4 6 19.1 Through SUS316LN
stock
4 1-2 Business Days
When out of stock
15 Business Days
11,900JPY (with tax 13,090JPY)
26833
ICF34F19.3BT6LN
34 B 34 16 19.3 - 7.6 4.45 27 M4 6 19.1 tapped SUS316LN
When out of stock
15 Business Days
14,700JPY (with tax 16,170JPY)
20586
ICF70F6.4B
70 B 70 5.8 6.4 - 12.7 3 58.7 φ6.8 6 6.35 Through SUS 304
stock
8 1-2 Business Days
When out of stock
30 Business Days
4,800JPY (with tax 5,280JPY)
20587
ICF70F9.6B
70 B 70 9 9.6 - 12.7 3 58.7 φ6.8 6 9.53 Through SUS 304
stock
26 1-2 Business Days
When out of stock
30 Business Days
4,800JPY (with tax 5,280JPY)
20588
ICF70F12.8B
70 B 70 12.2 12.8 - 12.7 3 58.7 φ6.8 6 12.7 Through SUS 304
stock
56 1-2 Business Days
When out of stock
30 Business Days
4,800JPY (with tax 5,280JPY)
27615
ICF70F19.1B
70 B 70 16 19.1 - 12.7 3 58.7 φ6.8 6 19 Through SUS 304
When out of stock
15 Business Days
8,200JPY (with tax 9,020JPY)
20425
ICF70F27.2B
70 B 70 25.2 27.5 - 12.7 5.3 58.7 φ6.8 6 27.2 Through SUS 304
stock
17 1-2 Business Days
When out of stock
30 Business Days
4,800JPY (with tax 5,280JPY)
20074
ICF70F34B
70 B 70 32 34.3 - 12.7 5.3 58.7 φ6.8 6 34 Through SUS 304
stock
12 1-2 Business Days
When out of stock
30 Business Days
4,800JPY (with tax 5,280JPY)
20075
ICF70F38B
70 B 70 35.5 38.5 - 12.7 5.3 58.7 φ6.8 6 38 Through SUS 304
stock
35 1-2 Business Days
waiting for completion
50 Arrival on Nov 26,2026
When out of stock
30 Business Days
4,800JPY (with tax 5,280JPY)
20076
ICF70F38BT
70 B 70 35.5 38.5 - 12.7 5.3 58.7 M6 6 38 tapped SUS 304
stock
99 1-2 Business Days
When out of stock
30 Business Days
5,100JPY (with tax 5,610JPY)
26827
ICF70F38B6LN
70 B 70 35.5 38.5 - 12.7 5.3 58.7 φ6.8 6 38 Through SUS316LN
When out of stock
15 Business Days
21,400JPY (with tax 23,540JPY)
26834
ICF70F38BT6LN
70 B 70 35.5 38.5 - 12.7 5.3 58.7 M6 6 38 tapped SUS316LN
When out of stock
15 Business Days
25,700JPY (with tax 28,270JPY)
20077
ICF70F41B
70 B 70 38.5 41.5 - 12.7 5.3 58.7 φ6.8 6 41 Through SUS 304
stock
56 1-2 Business Days
waiting for completion
30 Arrival on Dec 24,2026
When out of stock
30 Business Days
4,800JPY (with tax 5,280JPY)
20078
ICF70F41BT
70 B 70 38.5 41.5 - 12.7 5.3 58.7 M6 6 41 tapped SUS 304
stock
140 1-2 Business Days
waiting for completion
20 Arrival on Dec 26,2026
When out of stock
30 Business Days
5,100JPY (with tax 5,610JPY)
20079
ICF70F42.7B
70 B 70 41.1 43.1 - 12.7 5.3 58.7 φ6.8 6 42.7 Through SUS 304
stock
117 1-2 Business Days
waiting for completion
50 Arrival on Dec 25,2026
When out of stock
Answered later
4,800JPY (with tax 5,280JPY)
20458
ICF70F42.7BT
70 B 70 41.1 43.1 - 12.7 5.3 58.7 M6 6 42.7 tapped SUS 304
stock
14 1-2 Business Days
waiting for completion
50 Arrival on Dec 24,2026
When out of stock
Answered later
5,500JPY (with tax 6,050JPY)
26828
ICF70F42.7B6LN
70 B 70 41.1 43.1 - 12.7 5.3 58.7 φ6.8 6 42.7 Through SUS316LN
stock
2 1-2 Business Days
When out of stock
15 Business Days
22,400JPY (with tax 24,640JPY)
26835
ICF70F42.7BT6LN
70 B 70 41.1 43.1 - 12.7 5.3 58.7 M6 6 42.7 tapped SUS316LN
stock
2 1-2 Business Days
When out of stock
15 Business Days
27,100JPY (with tax 29,810JPY)
27330
ICF114F48.6B
114 B 114 46.3 48.6 - 17.5 9.5 92.2 φ8.4 8 - Through SUS 304
stock
1 1-2 Business Days
When out of stock
30 Business Days
10,100JPY (with tax 11,110JPY)
20613
ICF114F60.5B
114 B 114 58.5 60.8 - 17.5 9.5 92.2 φ8.4 8 60.5 Through SUS 304
stock
24 1-2 Business Days
When out of stock
30 Business Days
12,800JPY (with tax 14,080JPY)
20009
ICF114F63.5B
114 B 114 61 64 - 17.5 9.5 92.2 φ8.4 8 63.5 Through SUS 304
stock
25 1-2 Business Days
When out of stock
Answered later
12,800JPY (with tax 14,080JPY)
20406
ICF114F63.5BT
114 B 114 61 64 - 17.5 9.5 92.2 M8 8 63.5 tapped SUS 304
stock
45 1-2 Business Days
When out of stock
30 Business Days
16,300JPY (with tax 17,930JPY)
26829
ICF114F63.5B6LN
114 B 114 61 64 - 17.5 9.5 92.2 φ8.4 8 63.5 Through SUS316LN
When out of stock
15 Business Days
57,100JPY (with tax 62,810JPY)
26836
ICF114F63BT6LN
114 B 114 61 64 - 17.5 9.5 92.2 M8 8 63.5 tapped SUS316LN
When out of stock
15 Business Days
64,100JPY (with tax 70,510JPY)
20024
ICF152F101.6B
152 B 152 97 102 - 20 11 130.3 φ8.4 16 101.6 Through SUS 304
stock
84 1-2 Business Days
waiting for completion
15 Arrival on Nov 25,2026
When out of stock
30 Business Days
17,400JPY (with tax 19,140JPY)
20025
ICF152F101.6BT
152 B 152 97 102 - 20 11 130.3 M8 16 101.6 tapped SUS 304
stock
13 1-2 Business Days
When out of stock
30 Business Days
22,700JPY (with tax 24,970JPY)
26830
ICF152F101B6LN
152 B 152 97 102 - 20 11 130.3 φ8.4 16 101.6 Through SUS316LN
When out of stock
15 Business Days
87,100JPY (with tax 95,810JPY)
26837
ICF152F101BT6LN
152 B 152 97 102 - 20 11 130.3 M8 16 101.6 tapped SUS316LN
When out of stock
15 Business Days
107,700JPY (with tax 118,470JPY)
20619
ICF203F153B
203 B 203 148.5 153.5 - 22 12.5 181 φ8.4 20 153 Through SUS 304
stock
13 1-2 Business Days
waiting for completion
10 Arrival on Nov 26,2026
When out of stock
Answered later
31,100JPY (with tax 34,210JPY)
20607
ICF203F153BT
203 B 203 148.5 153.5 - 22 12.5 181 M8 20 153 tapped SUS 304
stock
18 1-2 Business Days
waiting for completion
5 Arrival on Nov 26,2026
When out of stock
30 Business Days
37,100JPY (with tax 40,810JPY)
26831
ICF203F153B6LN
203 B 203 148.5 153.5 - 22 12.5 181 φ8.4 20 153 Through SUS316LN
When out of stock
15 Business Days
137,100JPY (with tax 150,810JPY)
26838
ICF203F153BT6LN
203 B 203 148.5 153.5 - 22 12.5 181 M8 20 153 tapped SUS316LN
When out of stock
15 Business Days
177,100JPY (with tax 194,810JPY)
20612
ICF253F203B
253 B 253 198.5 203.5 - 25 12.5 231.8 φ8.4 24 203 Through SUS 304
stock
9 1-2 Business Days
waiting for completion
5 Arrival on Nov 26,2026
When out of stock
Answered later
54,700JPY (with tax 60,170JPY)
20354
ICF253F203BT
253 B 253 198.5 203.5 - 25 12.5 231.8 M8 24 203 tapped SUS 304
stock
3 1-2 Business Days
When out of stock
Answered later
59,700JPY (with tax 65,670JPY)
26832
ICF253F203B6LN
253 B 253 198.5 203.5 - 25 12.5 231.8 φ8.4 24 203 Through SUS316LN
When out of stock
15 Business Days
271,100JPY (with tax 298,210JPY)
26839
ICF253F203BT6LN
253 B 253 198.5 203.5 - 25 12.5 231.8 M8 24 203 tapped SUS316LN
When out of stock
15 Business Days
371,100JPY (with tax 408,210JPY)
26822
ICF305F254B
305 B 305 251 254.5 - 25.9 12.7 284 φ8.5 32 254 Through SUS 304
stock
7 1-2 Business Days
When out of stock
Answered later
114,100JPY (with tax 125,510JPY)
26823
ICF305F254BT
305 B 305 251 254.5 - 25.9 12.7 284 M8 32 254 tapped SUS 304
When out of stock
Answered later
141,100JPY (with tax 155,210JPY)
26824
ICF356F305B
356 B 356 301.8 305.3 - 28.5 12.7 325.4 φ10.5 30 305 Through SUS 304
stock
1 1-2 Business Days
When out of stock
Answered later
159,100JPY (with tax 175,010JPY)
26825
ICF356F305BT
356 B 356 301.8 305.3 - 28.5 12.7 325.4 M10 30 305 tapped SUS 304
When out of stock
Answered later
171,100JPY (with tax 188,210JPY)
ICF Dimensions type A B C L T T1 P.C.D Hole diameter(depth) Number of holes Apply pipe outer diameter Thru or Tap Flange material
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