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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  • Feedthrough Feedthrough
    Feedthrough
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    Isolator
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  • Vacuum Component Vacuum Component
    Vacuum Component
  • Vacuum Valve Vacuum Valve
    Vacuum Valve
  • Motion Feedthroughs Motion Feedthroughs
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Shipping accepted on the day on orders until 17:00
(Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays)
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. Gasket / Center ring / O-ring
  4. Center ring (NW / KF standard)
  5. With inner guide (NW / KF standard)
  6. NW / KF mesh with center ring
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. NW / KF standard
  4. Center ring / seal
  5. NW / KF mesh with center ring

NW / KF mesh with center ring

NW / KF mesh with center ring

▼NW/KF Center ring with mesh
For NW/KF flange (metal piping)
One-touch connection by inner ring guide
Comes with mesh to prevent foreign matter from mixing in.
*Mesh: Number of squares in one row in 25.4mm. For #10 mesh, 10 squares in 25.4 mm. (The eye opening differs depending on the wire diameter.)

▼Dome-shaped mesh
The mesh is mortar-shaped, so that even if particles accumulate on the bottom, they can continue to be exhausted from the sides.
Contributes to reduced maintenance frequency.
Mesh size: #400

▼The following center ring products are also available
Center Ring: (List)
*For glass piping (here)
Blank type: Processable type without a hole in the center

▼Others
If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

Precision Cleaning Request.

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Basic Information
Seal / gasket material Viton ®
Maximum temperature 150℃
The lowest temperature -20℃
RoHS2 corresponding ○
Inquiry for this subcategory

We have 74 type candidate

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

front.product.product_code
Model
 NW/KF A B C D Mesh size Body & Mesh shape
Stock & Delivery
front.product.price
front.product.tax_included2
22212
NW10CRSVM10
10 12 7 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 304 flat
22213
NW10CRSVM50
10 12 7 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 304 flat
21401
NW10CRSVM100
10 12 7 8 3.9 #100(Wire diameter:0.1, Cleara SUS 304 flat
22214
NW10CRSVM150
10 12 7 8 3.9 #150 (Wire diameter:0.06, Clea SUS 304 flat
27128
N10CRSV6LM8
10 12 8 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27129
N10CRSV6LM10
10 12 8 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27130
N10CRSV6LM50
10 12 8 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27131
N10CRSV6LM100
10 12 8 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27132
N10CRSV6LM150
10 12 8 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
21132
NW16CRSVM10
16 17 13 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 304 flat
20624
NW16CRSVM50
16 17 13 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 304 flat
21136
NW16CRSVM100
16 17 13 8 3.9 #100(Wire diameter:0.1, Cleara SUS 304 flat
22215
NW16CRSVM150
16 17 13 8 3.9 #150 (Wire diameter:0.06, Clea SUS 304 flat
27133
N16CRSV6LM8
16 17 13.5 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27134
N16CRSV6LM10
16 17 13.5 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27135
N16CRSV6LM50
16 17 13.5 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27136
N16CRSV6LM100
16 17 13.5 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27137
N16CRSV6LM150
16 17 13.5 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
27823
NW16CRSVM20D
16 11 - 16 - #20(wire:0.2、Opening:1.07) SUS 304 dome
21133
NW25CRSVM10
25 26 20 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 304 flat
20625
NW25CRSVM50
25 26 20 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 304 flat
21137
NW25CRSVM100
25 26 20 8 3.9 #100(Wire diameter:0.1, Cleara SUS 304 flat
22216
NW25CRSVM150
25 26 20 8 3.9 #150 (Wire diameter:0.06, Clea SUS 304 flat
27138
N25CRSV6LM8
25 26 22 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27139
N25CRSV6LM10
25 26 22 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27140
N25CRSV6LM50
25 26 22 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27141
N25CRSV6LM100
25 26 22 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27142
N25CRSV6LM150
25 26 22 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
27824
NW25CRSVM20D
25 19.5 - 24 - #20(wire:0.2、Opening:1.07) SUS 304 dome
21134
NW40CRSVM10
40 41 35 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 304 flat
20626
NW40CRSVM50
40 41 35 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 304 flat
21138
NW40CRSVM100
40 41 35 8 3.9 #100(Wire diameter:0.1, Cleara SUS 304 flat
22217
NW40CRSVM150
40 41 35 8 3.9 #150 (Wire diameter:0.06, Clea SUS 304 flat
27143
N40CRSV6LM8
40 41 36.5 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27144
N40CRSV6LM10
40 41 36.5 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27145
N40CRSV6LM50
40 41 36.5 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27146
N40CRSV6LM100
40 41 36.5 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27147
N40CRSV6LM150
40 41 36.5 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
27825
NW40CRSVM20D
40 35 - 34 - #20(wire:0.2、Opening:1.07) SUS 304 dome
21135
NW50CRSVM10
50 52 44 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 304 flat
20627
NW50CRSVM50
50 52 44 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 304 flat
21139
NW50CRSVM100
50 52 44 8 3.9 #100(Wire diameter:0.1, Cleara SUS 304 flat
22218
NW50CRSVM150
50 52 44 8 3.9 #150 (Wire diameter:0.06, Clea SUS 304 flat
27148
N50CRSV6LM8
50 52 46.5 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27149
N50CRSV6LM10
50 52 46.5 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27150
N50CRSV6LM50
50 52 46.5 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27151
N50CRSV6LM100
50 52 46.5 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27152
N50CRSV6LM150
50 52 46.5 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
27826
NW50CRSVM20D
50 45 - 32 - #20(wire:0.2、Opening:1.07) SUS 304 dome
27414
N63CRSV6LM8
63 70 64.5 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27415
N63CRSV6LM10
63 70 64.5 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27416
N63CRSV6LM50
63 70 64.5 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27417
N63CRSV6LM100
63 70 64.5 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27418
N63CRSV6LM150
63 70 64.5 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
27153
N80CRSV6LM8
80 82.4 76.5 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27154
N80CRSV6LM10
80 82.4 76.5 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27155
N80CRSV6LM50
80 82.4 76.5 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27156
N80CRSV6LM100
80 82.4 76.5 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27157
N80CRSV6LM150
80 82.4 76.5 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
27158
N100CRSV6LM8
100 101.8 95.5 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27159
N100CRSV6LM10
100 101.8 95.5 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27160
N100CRSV6LM50
100 101.8 95.5 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27161
N100CRSV6LM100
100 101.8 95.5 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27162
N100CRSV6LM150
100 101.8 95.5 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
27163
N160CRSV6LM8
160 153 147.5 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27164
N160CRSV6LM10
160 153 147.5 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27165
N160CRSV6LM50
160 153 147.5 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27166
N160CRSV6LM100
160 153 147.5 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27167
N160CRSV6LM150
160 153 147.5 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
27168
N200CRSV6LM8
200 213 208.5 8 3.9 #8 (Wire diameter: 0.6, Cleara SUS 316L flat
27169
N200CRSV6LM10
200 213 208.5 8 3.9 #10 (Wire diameter: 0.5, Clear SUS 316L flat
27170
N200CRSV6LM50
200 213 208.5 8 3.9 #50 (Wire diameter: 0.18, Clea SUS 316L flat
27171
N200CRSV6LM100
200 213 208.5 8 3.9 #100(Wire diameter:0.1, Cleara SUS 316L flat
27172
N200CRSV6LM150
200 213 208.5 8 3.9 #150 (Wire diameter:0.06, Clea SUS 316L flat
NW/KF A B C D Mesh size Body & Mesh shape
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