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  1. Cosmotec for Vacuum Components
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  3. Clamp / Bolt
  4. Clamp (NW / KF standard)
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  7. 30.080003.211.308 Chain Clamp NW80 SUS304

30.080003.211.308 Chain Clamp NW80 SUS304

30.080003.211.308 Chain Clamp NW80 SUS304

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30.080003.211.308 Chain Clamp NW80 SUS304
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Product code :30063 Model:30.211.308

▼ Chain clamp SUS type
For NW/KF flange, For CeFiX® flange
Balanced clamping by multiple links, more firmly secured than general 2-point clamps
Strong against vibration and hard to loosen
Easy installation even in tight spaces
Nut-tightening type available for torque control
Can be used with Aluminum Edge Seals Compatible with cryogenic temperatures (-270°C)
Rust-free and suitable for food and beverage applications

▼Compatible with CeFiX® flanges
Compatible flanges (CeFiX®): 16, 25, 40, 50, 63, 80, 100, 160, 200, 250
Use specific chain clamps for CeFiX® flanges.
※NW40, 63 are available as dedicated CeFiX® types with different number of links. Please note

▼The following types of chain clamps are standardized (List)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Elastomer seal/metal seal/CeFiX compatible
Link materials include resin, SUS, and aluminum. Please select according to operating temperature and corrosion resistance.
Knobs can be hand-turned (resin) or torque wrench-tightened (metal).

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

For precision cleaning requests, please click here.

Basic Information
Link stainless
strap stainless
Knob / nut Stainless steel (bolt)
Clamping screw stainless
Maximum temperature 350℃
The lowest temperature -271℃
Available pressure Atmospheric pressure ~ 10
Corresponding seal Elastomer seal only
Pressurization ○
Radiation resistance ○
chemical resistance ○
Clean Room △
Insulation ○
METHOD tightening Torque Wrench
RoHS2 corresponding ○
Inquiry for this product
RoHS2 Download
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Model
 NW/KF D N
Stock & Delivery
front.product.price
front.product.tax_included2
30063
30.211.308
80 248 165
30.080003.211.308 Chain Clamp NW80 SUS304 admin.label.item.size_image
NW/KF D N
80 248 165
Chain Clamp NW80 SUS304
Product code :30063    Model:30.211.308
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30.080003.211.308 Chain Clamp NW80 SUS304 admin.label.item.catalog_image
製品コード / 型式 締付トルク[Nm±20%] ボルトサイズ
30063 / 30.211.308 3.5 M8
30064 / 30.211.310 4 M8
30607 / 30.211.312 5 M8
30272 / 30.211.316 7 M8
30544 / 30.211.320 9.5 M8
30486 / 30.211.325 12 M8
Related products
Chain Clamp NW80 Forged Aluminum (Knob)
Chain Clamp NW80 Forged Aluminum (Knob)
Product code :30065
Model:30.211.508
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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