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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. NW / KF standard
  4. Conversion adapter
  5. NW40 Gauge port/Wilson seal ø4 (bored through)
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. Various Vacuum Components (Standard Conv
  4. adapter
  5. Adapter (NW / KF standard)
  6. NW40 Gauge port/Wilson seal ø4 (bored through)
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. Various Vacuum Components (Standard Conv
  4. Gage Port/Wilson Seal
  5. NW40 Gauge port/Wilson seal ø4 (bored through)
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. NW / KF standard
  4. Gage Port/Wilson Seal
  5. NW40 Gauge port/Wilson seal ø4 (bored through)

NW40 Gauge port/Wilson seal ø4 (bored through)

NW40 ゲージポート/ウィルソンシール φ4（ボアードスルー）

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NW40 ゲージポート/ウィルソンシール φ4（ボアードスルー）
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Product code :23090 Model:NW40GP4BT

▼NW/KF Gauge port
Used to introduce a vacuum gauge, tubing, etc.
O-ring sealed inside the port
Step type: Tubes, etc. inserted into the port are not pulled in when a vacuum is pulled out.
Bored-through type: No step inside. Select this type when you want to introduce tubes, etc. to the inside of the chamber.
No vacuum grease is required.
Flange size (NW): 10, 16, 25, 40, 50

▼About sheathed thermocouples
Bored-through type can be used for sheathed thermocouples.
For φ3.2 sheath = 1/8 inch
For φ6.4 sheath = 1/4 inch

▼The following types are standardized (List)
Hole diameter (inch): 1/8, 1/4, 3/8, 1/2, 3/4, 1, 1-1/4, 1-1/2, 2
Hole diameter (mm): 2, 3, 4, 5, 6, 8, 10, 12, 15, 18
Flange: ICF, NW/KF, JIS-VF, JIS-VG
*Gauge port stand-alone is here.

▼Options
Sealing plugs are also available while not used as ports.
We can also change the number of ports and flange size. Please contact us by clicking the "Inquiry" button on the right side of the page.

For precision cleaning requests, please click here.

Basic Information
Seal / gasket material Viton ®
body SUS 304
RoHS2 corresponding ○
31,100 JPY (with tax 34,210JPY)
stock
2
1-2 Business Days
When out of stock
30 Business Days
Inquiry for this product
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front.product.product_code
Model
 NW/KF Connection diameter (φ) A B E L
Stock & Delivery
front.product.price
front.product.tax_included2
23090
NW40GP4BT
40 4 mm 55 15 4 40
stock
2 1-2 Business Days
When out of stock
30 Business Days
31,100JPY (with tax 34,210JPY)
NW40 ゲージポート/ウィルソンシール φ4（ボアードスルー） admin.label.item.size_image
NW/KF Connection diameter (φ) A B E L
40 4 mm 55 15 4 40
NW40 Gauge port/Wilson seal ø4 (bored through)
Product code :23090    Model:NW40GP4BT
31,100JPY (with tax 34,210JPY)
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NW40 ゲージポート/ウィルソンシール φ4（ボアードスルー） admin.label.item.catalog_image
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