About 8,000 types of vacuum components in stock at all times.Business Hours: 9:00-18:00, excluding weekends and holidays

Product Category
  • Feedthrough Feedthrough
    Feedthrough
  • Isolator Isolator
    Isolator
  • Viewport Viewport
    Viewport
  • Vacuum Component Vacuum Component
    Vacuum Component
  • Vacuum Valve Vacuum Valve
    Vacuum Valve
  • Vented Screw Vented Screw
    Vented Screw
  • Others Others
    Others

NW / KF chain clamp SUS

NW / KF chain clamp SUS

▼ 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)
Elastomer seal compatible / Metal seal compatible / CeFiX compatible
Link materials include resin, SUS, and aluminum. Please select according to the 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.

see next
Basic Information
Link stainless
strap stainless
Knob / nut stainless
Clamping screw stainless
Clamping bolt stainless
Maximum temperature 315℃
The lowest temperature -270℃
Available pressure Atmospheric pressure ~ 10
Corresponding seal Aluminum / oxygen-free copper
Pressurization
Non-magnetic
Radiation resistance
chemical resistance
Clean Room
METHOD tightening Torque Wrench
RoHS2 corresponding
Inquiry for this subcategory

We have 10 type candidate

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

front.product.product_code
Model
NW/KF CeFiX (NW) L M N Number of links NW flange CeFiX® flange
Stock & Delivery
front.product.price
front.product.tax_included2
16 16 115 - 60 3 Usable Usable
stock
466 1-2 Business Days
14,700JPY (with tax 16,170JPY)
25 25 125 - 70 4 Usable Usable
stock
2757 1-2 Business Days
18,000JPY (with tax 19,800JPY)
40 - 135 - 85 4 Usable Usage prohibited
stock
880 1-2 Business Days
18,500JPY (with tax 20,350JPY)
- 40 140 - 85 5 Usage prohibited Usable
stock
45 1-2 Business Days
29,500JPY (with tax 32,450JPY)
50 50 152 - 105 5 Usable Usable
stock
45 1-2 Business Days
21,800JPY (with tax 23,980JPY)
- 63 162 - 112 6 Usage prohibited Usable
stock
7 1-2 Business Days
42,000JPY (with tax 46,200JPY)
- 80 - 45 155 5 Usage prohibited Usable
stock
1 1-2 Business Days
40,600JPY (with tax 44,660JPY)
125 - - 38 205 - Usable Usage prohibited
stock
12 1-2 Business Days
123,300JPY (with tax 135,630JPY)
- 160 - 64 256 6 Usage prohibited Usable
stock
2 1-2 Business Days
363,500JPY (with tax 399,850JPY)
250 - - 44 355 - Usable Usage prohibited
stock
11 1-2 Business Days
241,600JPY (with tax 265,760JPY)
NW/KF CeFiX (NW) L M N Number of links NW flange CeFiX® flange
NW/KF チェーンクランプ SUS admin.label.item.catalog_image
製品コード/型式 締め付けトルク[Nm±20%] ボルトサイズ
エラストマー アルミエッジシール
30049 / 30.151.416 1 2.5 M6
30050 / 30.151.425 1.5 3 M6
30051 / 30.151.440 2 4.5 M6
30052 / 30.151.441 - - M6
30053 / 30.151.450 2.5 5 M6
30283 / 30.151.463 2.5 5 M6
30466 / 30.156.463 - - M6
30576 / 30.080003.200 3.5 8.5 M8
30577 / 30.100003.200 4 10 M8
30605 / 30.125003.200 5 12.5 M8
30578 / 30.160003.200 7 18 M8
30655 / 30.200003.200 9.5 24 M10
30659 / 30.250003.200 12 30 M10
30484 / 30.522.308 - - M8
30082 / 30.522.310 - - M10
30462 / 30.522.316 - - M10
30411 / 30.522.320 - - M14
30661 / 30.522.325 - - M14
製品コード/型式 締め付けトルク[Nm±20%] ボルトサイズ
アルミ 無酸素銅 ニッケル
30049 / 30.151.416 2 3.5 6 M6
30050 / 30.151.425 2.5 5 8 M6
30051 / 30.151.440 3 6 10 M6
30052 / 30.151.441 3 6 10 M6
30053 / 30.151.450 4.5 8.5 14 M6
30283 / 30.151.463 - - - M6
30466 / 30.156.463 6 10 18 M6
30576 / 30.080003.200 - - - M8
30577 / 30.100003.200 - - - M8
30605 / 30.125003.200 - - - M8
30578 / 30.160003.200 - - - M8
30655 / 30.200003.200 - - - M10
30659 / 30.250003.200 - - - M10
30484 / 30.522.308 9 18 30 M8
30082 / 30.522.310 18 36 60 M10
30462 / 30.522.316 27 54 90 M10
30411 / 30.522.320 36 72 120 M14
30661 / 30.522.325 36 84 140 M14
Shipping accepted on the day on orders until 17:00 Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays
Contact Us
Please fill in the form below.
After confirming the content of your enquiry,
a representative will contact you.

To use this service, please login or register as a member.

Not a member yet?

Registering as a member gives you access to a number of useful features.

ぜひご登録ください!

※ Please note that it may take several days after applying for a member registration until the registration is complete. Please note that we reserve the right to refuse your application at our discretion.