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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. Water-Cooled, Gas, and Liquid Nitrogen I
  4. Liquid nitrogen introduction machine (NW
  5. NW/KF Introducer for liquid nitrogen
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. NW / KF standard
  4. Water-cooling, gas and liquid nitrogen
  5. NW/KF Introducer for liquid nitrogen

NW/KF Introducer for liquid nitrogen

NW/KF Introducer for liquid nitrogen

▼NW/KF Introducer for liquid nitrogen
Flange for liquid nitrogen introduction
The thermal effect on the flange is minimized
Can also be used for introducing cooling water or gas
SUS316L also available

▼Size and standard
Tip shape: Tube ends at both ends, with joints on the atmospheric side, with joints at both ends
Flange size (NW): 16, 25, 40, 50
Tube diameter (inch): 1/4, 3/8, 1/2
Type: with 1 tube, with 2 tubes
VCR® joint type, JIS flange type, and other size tube products are also available for water-cooled gas induction units (List)
Only one side through vacuum side type and Water-cooling terminals are also available.

▼Others
Various types of adapters with no penetration on the vacuum side are available here.
We can also change the length of tubes, fittings, and flange sizes. Please contact us by clicking the "Inquiry" button on the right side of the page.

For precision cleaning requests, please click here.

see next
Basic Information
Flange material SUS 304
Tubes / Pipes SUS 304
RoHS2 corresponding ○
Inquiry for this subcategory

We have 47 type candidate

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

front.product.product_code
Model
 NW/KF Tube / Fitting Size Joint standard A B C D E F G The number of tube end
Stock & Delivery
front.product.price
front.product.tax_included2
21538
NW16LN1/4TT1
16 1/4 inch Tube end 75 125 - - 21.7 17.5 53 1 Double-Ended Tubes
26300
NW16LN3/8TT1
16 3/8 inch Tube end 75 125 - - 21.7 17.5 53 1 Double-Ended Tubes
26256
NW16LN1/2TT1
16 1/2 inch Tube end 75 125 - - 21.7 17.5 53 1 Double-Ended Tubes
21539
NW25LN1/4TT1
25 1/4 inch Tube end 75 125 - - 27.2 23 53 1 Double-Ended Tubes
28006
NW25LN1/4TT2
25 1/4 inch Tube end 75 175 125 125 27.2 23 53 2 Double-Ended Tubes
26301
NW25LN3/8TT1
25 3/8 inch Tube end 75 125 - - 27.2 23 53 1 Double-Ended Tubes
26257
NW25LN1/2TT1
25 1/2 inch Tube end 75 125 - - 27.2 23 53 1 Double-Ended Tubes
21540
NW40LN1/4TT1
40 1/4 inch Tube end 75 125 - - 42.7 37.1 53 1 Double-Ended Tubes
21541
NW40LN1/4TT2
40 1/4 inch Tube end 75 175 125 125 42.7 37.1 53 2 Double-Ended Tubes
26302
NW40LN3/8TT1
40 3/8 inch Tube end 75 125 - - 42.7 37.1 53 1 Double-Ended Tubes
26303
NW40LN3/8TT2
40 3/8 inch Tube end 75 175 125 125 42.7 37.1 53 2 Double-Ended Tubes
26258
NW40LN1/2TT1
40 1/2 inch Tube end 75 125 - - 42.7 37.1 53 1 Double-Ended Tubes
26259
NW40LN1/2TT2
40 1/2 inch Tube end 75 175 125 125 42.7 37.1 53 2 Double-Ended Tubes
21542
NW50LN1/4TT1
50 1/4 inch Tube end 75 125 - - 60.5 54.9 53 1 Double-Ended Tubes
21543
NW50LN1/4TT2
50 1/4 inch Tube end 75 175 125 125 60.5 54.9 53 2 Double-Ended Tubes
26304
NW50LN3/8TT1
50 3/8 inch Tube end 75 125 - - 60.5 54.9 53 1 Double-Ended Tubes
26305
NW50LN3/8TT2
50 3/8 inch Tube end 75 175 125 125 60.5 54.9 53 2 Double-Ended Tubes
26260
NW50LN1/2TT1
50 1/2 inch Tube end 75 125 - - 60.5 54.9 53 1 Double-Ended Tubes
26261
NW50LN1/2TT2
50 1/2 inch Tube end 75 175 125 125 60.5 54.9 53 2 Double-Ended Tubes
21550
NW16LN1/4ST1
16 1/4 inch Swagelok® 75 125 - - 21.7 17.5 53 1 One side tube
26312
NW16LN3/8ST1
16 3/8 inch Swagelok® 75 125 - - 21.7 17.5 53 1 One side tube
26268
NW16LN1/2ST1
16 1/2 inch Swagelok® 75 125 - - 21.7 17.5 53 1 One side tube
21551
NW25LN1/4ST1
25 1/4 inch Swagelok® 75 125 - - 27.2 23 53 1 One side tube
26313
NW25LN3/8ST1
25 3/8 inch Swagelok® 75 125 - - 27.2 23 53 1 One side tube
26269
NW25LN1/2ST1
25 1/2 inch Swagelok® 75 125 - - 27.2 23 53 1 One side tube
21552
NW40LN1/4ST1
40 1/4 inch Swagelok® 75 125 - - 42.7 37.1 53 1 One side tube
21553
NW40LN1/4ST2
40 1/4 inch Swagelok® 75 175 125 125 42.7 37.1 53 2 One side tube
26314
NW40LN3/8ST1
40 3/8 inch Swagelok® 75 125 - - 42.7 37.1 53 1 One side tube
26270
NW40LN1/2ST1
40 1/2 inch Swagelok® 75 125 - - 42.7 37.1 53 1 One side tube
21554
NW50LN1/4ST1
50 1/4 inch Swagelok® 75 125 - - 60.5 54.9 53 1 One side tube
21555
NW50LN1/4ST2
50 1/4 inch Swagelok® 75 175 125 125 60.5 54.9 53 2 One side tube
26316
NW50LN3/8ST1
50 3/8 inch Swagelok® 75 125 - - 60.5 54.9 53 1 One side tube
26272
NW50LN1/2ST1
50 1/2 inch Swagelok® 75 125 - - 60.5 54.9 53 1 One side tube
21544
NW16LN1/4SS1
16 1/4 inch Swagelok® 75 125 - - 21.7 17.5 53 1 bilateral fitting
26306
NW16LN3/8SS1
16 3/8 inch Swagelok® 75 125 - - 21.7 17.5 53 1 bilateral fitting
26262
NW16LN1/2SS1
16 1/2 inch Swagelok® 75 125 - - 21.7 17.5 53 1 bilateral fitting
21545
NW25LN1/4SS1
25 1/4 inch Swagelok® 75 125 - - 27.2 23 53 1 bilateral fitting
26307
NW25LN3/8SS1
25 3/8 inch Swagelok® 75 125 - - 27.2 23 53 1 bilateral fitting
26263
NW25LN1/2SS1
25 1/2 inch Swagelok® 75 125 - - 27.2 23 53 1 bilateral fitting
21546
NW40LN1/4SS1
40 1/4 inch Swagelok® 75 125 - - 42.7 37.1 53 1 bilateral fitting
21547
NW40LN1/4SS2
40 1/4 inch Swagelok® 75 175 125 125 42.7 37.1 53 2 bilateral fitting
26308
NW40LN3/8SS1
40 3/8 inch Swagelok® 75 125 - - 42.7 37.1 53 1 bilateral fitting
26264
NW40LN1/2SS1
40 1/2 inch Swagelok® 75 125 - - 42.7 37.1 53 1 bilateral fitting
21548
NW50LN1/4SS1
50 1/4 inch Swagelok® 75 125 - - 60.5 54.9 53 1 bilateral fitting
21549
NW50LN1/4SS2
50 1/4 inch Swagelok® 75 175 125 125 60.5 54.9 53 2 bilateral fitting
26310
NW50LN3/8SS1
50 3/8 inch Swagelok® 75 125 - - 60.5 54.9 53 1 bilateral fitting
26266
NW50LN1/2SS1
50 1/2 inch Swagelok® 75 125 - - 60.5 54.9 53 1 bilateral fitting
NW/KF Tube / Fitting Size Joint standard A B C D E F G The number of tube end
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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
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