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- Cosmotec for Vacuum Components
- Vacuum Component
- Clamp / Bolt
- Clamp (NW / KF standard)
- Vacuum Components chain clamp rubber O-ring seal
Vacuum Components chain clamp rubber O-ring seal Product List Vacuum Component
Category 3Matter
Products 43Matter (41 ~43 )
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Product code :30607
Model:30.211.312▼ 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.Link stainless strap stainless Knob / nut Stainless steel (bolt) Clamping screw stainless Maximum temperature 350℃ The lowest temperature -271℃ Available pressure Atmospheric pressure ~ 10<sup> Corresponding seal Elastomer seal only Pressurization ○ Radiation resistance ○ chemical resistance ○ Clean Room △ Insulation ○ METHOD tightening Torque Wrench RoHS2 corresponding ○ NW/KF 125 N 210 D 283 -
Product code :22449
Model:NW16CCRTo distribute forces in a plurality of links, the way to push uniformly tightened, can now more reliable sealing when compared to a conventional two cracks C-shaped clamp. When tightened, the design of the knob, which was conscious of ergonomics that does not take the burden on the hand, not darkness to attract a lot of users around the world. And blessed with easy wearing state students, it does not cause galling of the flange. Since the collapse the way of the O-ring also becomes uniform, it is also possible to extend the life of the O-ring. In addition, since it has a durability against vibration, never clamp is loosened even if there is vibration.
Link FRP strap SUS 316L Knob / nut FRP Clamping screw SUS 316L Clamping bolt FRP Maximum temperature 60℃ The lowest temperature -20℃ RoHS2 corresponding ○ N 60 Number of links 3 L 122 NW/KF 16 -
Product code :22452
Model:NW50CCRTo distribute forces in a plurality of links, the way to push uniformly tightened, can now more reliable sealing when compared to a conventional two cracks C-shaped clamp. When tightened, the design of the knob, which was conscious of ergonomics that does not take the burden on the hand, not darkness to attract a lot of users around the world. And blessed with easy wearing state students, it does not cause galling of the flange. Since the collapse the way of the O-ring also becomes uniform, it is also possible to extend the life of the O-ring. In addition, since it has a durability against vibration, never clamp is loosened even if there is vibration.
Link FRP strap SUS 316L Knob / nut FRP Clamping screw SUS 316L Clamping bolt FRP Maximum temperature 60℃ The lowest temperature -20℃ RoHS2 corresponding ○ Number of links 5 N 105 L 156 NW/KF 50
