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NW/KF Standard Clamps & Center Rings
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Advantec
[Features]
· Conforms to ISO standards.
· Products with special dimensions available for manufactureConfigure Now
Ships as soon as 4 Days -
Advantec
A NW clamp from Advantech (vacuum piping), ranked among the best in the country in the field of vacuum piping, which has high requirements for seals. Various types are available to cover many different sizes from NW10 to large diameters.
Configure Now
Ships as soon as 4 Days -
Configure Now
Ships as soon as 4 Days -
MISUMI
• Type: Clamp
• Type Clamp: Standard
• Connection Dia.: 1- Spec Change
- CAD Available in 2D and 3D
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Ships as soon as Same Day Stock Items Included
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Configure Now
Ships as soon as 4 Days -
Vacuum Pipe Fittings - Center Rings
MISUMI
Economical type without an outer ring.
- Spec Change
- CAD Available in 2D and 3D
Configure Now
Ships as soon as 4 Days -
Vacuum Pipe Fittings - Center Rings with O-Ring Seal
MISUMI
Easy fitting type with an outer ring.
- Spec Change
- CAD Available in 2D and 3D
Configure Now
Ships as soon as Same Day Stock Items Included
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Configure Now
Ships as soon as 4 Days -
Advantec
[Features]
· Products of special dimensions can be manufactured.- Volume Discount is available
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Ships as soon as Same Day Stock Items Included
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Mirapro
NW center ring for vacuum piping
[Features]
· Includes Viton O ring.
· Can be used in temperature environments of up to 150℃.- CAD Available in 2D and 3D
Configure Now
Ships as soon as 4 Days -
Configure Now
Ships as soon as 4 Days -
Ring Series Mesh-Attached Center Ring
Advantec
High quality. Quick delivery. Low cost.
[Features]
· Products of Special Dimensions Can Be ManufacturedConfigure Now
Ships as soon as 4 Days -
EVAC CeFiX® System Metal Seal NW 16-63
EVAC
We offer an extensive lineup of safe and reliable Evac brand products. For Evac products—visit MiSUMi.
[Features]
· CeFiX® system dedicated metal seals. Available in aluminum, oxygen-free copper, oxygen-free silver-plated copper, and nickel.
· The dimensions are interchangeable for use in ICF flange seals.
· Preparation of separate seals is not required—even when using a mixture of ICF and CeFiX® systems (ICF gaskets cannot be used in the CeFiX® systems.)
· Non-knife edge sealing method. Therefore, the metal seals can be used repeatedly about 10 times.
· Supports ultra-low temperatures.
· The nickel seals can withstand temperatures up to 450℃ MAX.
· Usable in radiation-resistant areas.
· Supports ultra-high vacuum down to 10-9 Pa.
· Pressurized nickel seals can support up to 30 MPa.
· These are also useable in ICF flanges.Configure Now
Ships as soon as 4 Days -
Chain Clamp Low Cost Type NW 16-63
EVAC
A wide variety of secure and reliable Evac brands available. Contact MISUMI for more information about Evac.
[Features]
· Chain clamps can be used for general purpose NW/KF piping and are the most standard featured products from Evac.
· Easily provides a uniform and reliable sealing, and can be engaged rapidly, contributing to a reduction in work time as well as an improvement in reliability.
· A dedicated elastomer seal at an affordable price.
· Lineup available of aluminum + nut types that withstand ultra-low temperatures.
· The ultra-high temperature type can handle up to 200 ºC.
· Can be used for vacuums of 10-7 Pa.
· Can be in pressures up to 2 MPa.
· High cost-performance, making it optimal for solar, LPCVD etc.Configure Now
Ships as soon as 4 Days -
NW/KF Standard Center Ring with Mesh
Cosmotec
Variety of Cosmotec fittings available from Misumi VONA.
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Ships as soon as 4 Days -
Mirapro
NW Center Ring (with net) for vacuum piping
[Features]
・Wire mesh for duct: SUS304.
· Includes Viton O ring.
· Can be used in temperature environments of up to 150℃.
· Standard mesh size: #8.- CAD Available in 2D and 3D
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Ships as soon as 4 Days -
Ring Series, Center Ring (Center Ring with Outer Ring), NW-OZ
Advantec
High-quality, fast delivery, and low-cost.
Configure Now
Ships as soon as 4 Days -
Configure Now
Ships as soon as 4 Days -
Cosmotec
Variety of Cosmotec fittings available from Misumi VONA.
[Features]
· Distributes the force over multiple links in a uniform manner providing a more reliable seal as compared to a conventional C type clamp that splits into two pieces.
· An ergonomic knob design that can be handled comfortably is used for tightening and has received acclaim worldwide.
· Has simple detachability characteristics preventing galling with the flange.
· Provides uniform compression of the o-ring to extend the life of the o-ring.
· Resistant to vibration, so the clamp will not loosen even if exposed to vibration.Configure Now
Ships as soon as 4 Days -
Irie Koken
Many reliable Irie Koken products available from Misumi VONA.
[Features]
- IKC is an ISO-based pipe fitting for NW-KF flanges. The VP series (10 sizes) for vacuum piping and hp series (8 sizes) for high-pressure piping are provided.
- No need for bolts nor nuts. Just insert the inside taper of the coupling into the taper on the flange and turn the wing screw to insert or remove.
- Can be heated up to 150℃.
- Leakage volume is 1×10-9 Pa•m3/s or less.- CAD Available in 2D and 3D
Configure Now
Ships as soon as 4 Days -
Mirapro
The connection pipe uses JIS standard sizes (outer diameter 20mm, thickness 2mm pipe on KF16 only). The sealing surface of the flange is protected by a cap and tape.
Configure Now
Ships as soon as 4 Days -
Configure Now
Ships as soon as 4 Days -
EVAC
Misumi offers a range of reassuring and reliable Evac brands.
[Features]
· Elastomer seal for large diameter NW80–NS250.
· The standard configuration only features an inner center ring, but there is an optional outer ring.
· The inner ring is made of aluminum, stainless steel (SUS316L), or fluoropolymer.
· Kalrez® O-ring: Withstands temperatures of up to 315℃.
· Evac Viton® O-ring: Withstands temperatures of up to 200℃.
· Can be used up to high vacuum of 10-7 Pa.
· The inner ring clamp also prevents excessive torque.
· Standardization of fluoropolymer guide ring and FEP O-ring type for high corrosion resistant applications.
· The FEP O-ring withstands environments with temperatures between -50°C and 200°C.
· Use the optional outer ring for high pressure applications.Configure Now
Ships as soon as 4 Days -
Cosmotec
Variety of Cosmotec fittings available from Misumi VONA.
[Features]
· Connected to a flange one touch by using inner stainless guide.
· The outer ring can be used at high pressures of up to 0.2 MPa.
· Provided with mesh to prevent contamination. NW/KF 16/10 conversion center ring comes standard and eliminates the need for conversion.Configure Now
Ships as soon as 4 Days -
Mirapro
A protection cap for the NW flange used for vacuum piping
[Features]
· Material: Polyurethane.
· Minimum sales lot: 1 unit.Configure Now
Ships as soon as 4 Days -
EVAC Glass™ Elastomer Seal NW 16-63
EVAC
A wide variety of secure and reliable Evac brands available. Contact MISUMI for more information about Evac.
[Features]
· Dedicated elastomer seal used with Evac Glass™ glass piping parts .
· The 2 mm thickness type is used for connecting two glass pipes, while the 3 mm type is used for connections between glass pipes and general metal pipes.
· The elastomer seal for Evac Glass™ can withstand pressurization up to 0.2 MPa.
· Withstands vacuums down to 10-7 Pa (FEP handles 10-4 Pa).
· Can be used for ultra-pure applications via combination with quartz flanges.
· Evac Viton® can be used continuously at 200℃.
· Guide is an outer-center ring made of fluoropolymer.
· FEP can be used at low temperatures of -50°C.Configure Now
Ships as soon as 4 Days -
Chain Clamp Premium Type (CeFiX® Compatible) NW16-63
EVAC
A number of products from the reassuring and reliable Evac brand are now available. For Evac, look no further than Misumi.
[Features]
· The highest grade chain clamp, compatible with the CeFiX® system.
· Supports extremely low to high temperatures, as well as pressurization and ultra-vacuums. Furthermore, it can also withstand all types of environment, including radiation and non-magnetic environments etc.
· All types support extremely low temperatures.
· Suitable for baking at up to 450°C.
· Suitable radiation environments.
· Works at ultra-high vacuums up to 10-9Pa units.
· Supports pressurization of up to 30MPa.
· Non-magnetic (stainless steel type).
· For food and beverage applications (stainless steel type).
· Supports ultra low temperature.
· Suitable for baking at up to 450°C.
· Works at ultra-high vacuums up to 10-9Pa units.
· Supports pressurization of up to 10MPa.
· Adapted to harsh conditions, such as very low temperatures, nuclear power, space, and hydraulics etc.Configure Now
Ships as soon as 8 Days -
NW/KF Standard Vacuum Hose Clamp for Exhaust
Cosmotec
Variety of Cosmotec fittings available from Misumi VONA.
Configure Now
Ships as soon as 4 Days -
NW/KF Standard Manual L-Type Bellows Valve
Cosmotec
We offer an extensive lineup of Cosmotec products for secure and reliable manufacturing.
[Features]
· A valve for isolating the atmosphere and vacuum.
· NW (KF)16–50 are standardized.
· The bellows seal method is utilized to maintain high airtightness.
· Other L-type and straight type models are also available.
· A leakage valve is also offered as a standardized product component for use as a vacuum break.Configure Now
Ships as soon as 4 Days -
Irie Koken
Many reliable Irie Koken products available from Misumi VONA.
[Features]
· With the IKC, the VP series (10 sizes) (for vacuum piping) and the HP series (8 sizes) (for high pressure piping) are available as standard as pipe fittings (ISO standard, NW-FK).
· No need for bolts or nuts. This can be easily attached and removed by simply inserting the internally tapered part of the coupling into the tapered part of the flange and turning the thumbscrew.
· A heating temperature of up to 150°C can be used.
He leak quantity is 1×10⁻⁹ Pa • m³/s or lower.- CAD Available in 2D and 3D
Configure Now
Ships as soon as 4 Days -
Center Ring with A VP Series wire Cross
Irie Koken
Many reliable Irie Koken products available from Misumi VONA.
[Features]
· No need for bolts nor nuts. This can be easily attached and removed by just inserting the inside taper part of the coupling into the taper part of the flange and turning the wing screw.
· Heating temperature of up to 150℃ can be used.
· The He leak volume is 1×10⁹－9 Pa-㎥/s.- CAD Available in 2D and 3D
Configure Now
Ships as soon as 10 Days -
Irie Koken
Many reliable Irie Koken products available from Misumi VONA.
- CAD Available in 2D and 3D
Configure Now
Ships as soon as 4 Days -
Configure Now
Ships as soon as 4 Days -
Elastomer Seal Outer Center Ring NW 16-63
EVAC
Misumi offers a range of reassuring and reliable Evac brands.
[Features]
· The elastomer seal is a standard sealing part for NW/KF piping.
· Outer center rings with high corrosion resistance and high-pressure support as well as inner center rings which are suitable for use in high temperature and high vacuum environments.
· Guide rings in fluoropolymer, aluminum, or stainless steel (SUS316L).
· Standardization of fluoropolymer guide ring and FEP O-ring type for high corrosion resistant applications.
· The FEP O-ring withstands environments with temperatures between -50°C and 200°C.
· Evac Viton® O-rings can withstand temperatures of up to 200℃ continuously.
· Can be used for vacuum of 10-7 Pa.
· Can be used in pressures of up to 2 MPa.
· The inner ring and outer ring also prevent excessive torque on the clamp.Configure Now
Ships as soon as 4 Days -
NW/KF Standard Center Ring with An Outer Ring
Cosmotec
Variety of Cosmotec fittings available from Misumi VONA.
[Features]
· Connected to a flange with one touch by using inner stainless guide.
· The outer ring can be used at high pressures of up to 0.2 MPa.
· Provided with mesh to prevent contamination. NW/KF 16/10 conversion center ring comes standard and eliminates the need for conversion.Configure Now
Ships as soon as 4 Days -
NW/KF Standard Conversion Center Ring
Cosmotec
Variety of Cosmotec fittings available from Misumi VONA.
Configure Now
Ships as soon as 4 Days -
Configure Now
Ships as soon as 4 Days -
Configure Now
Ships as soon as 10 Days -
Irie Koken
Many dependable and reliable Irie Koken products available from Misumi VONA.
- CAD Available in 2D and 3D
Configure Now
Ships as soon as 4 Days
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| Type |
| Type Clamp |
| Center Ring Type |
| Compatible Flange Size Nominal |
| Clamp Material |
| Center Ring Inner Material |
| Outer Ring Material |
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| Brand | Advantec | Advantec | Advantec | MISUMI | Advantec | MISUMI | MISUMI | Mirapro | Advantec | Mirapro | Mirapro | Advantec | EVAC | EVAC | Cosmotec | Mirapro | Advantec | Advantec | Cosmotec | Irie Koken | Mirapro | Mirapro | EVAC | Cosmotec | Mirapro | EVAC | EVAC | Cosmotec | Cosmotec | Irie Koken | Irie Koken | Irie Koken | Advantec | EVAC | Cosmotec | Cosmotec | Cosmotec | Cosmotec | Irie Koken |
| Product Series | Ring Series, Center Ring (Center Ring with Outer Ring), NW-OZ | ||||||||||||||||||||||||||||||||||||||
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| Days to Ship | 4 Days | 4 Days | 4 Days |
Same Day Stock Items Included | 4 Days | 4 Days |
Same Day Stock Items Included | 4 Days |
Same Day Stock Items Included | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 8 Days | 4 Days | 4 Days | 4 Days | 10 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 4 Days | 10 Days | 4 Days |
| Type | Center Rings | Clamp | Clamp | Clamp | Clamp | Center Rings | Center Rings | Clamp | Center Rings | Center Rings | Clamp | Center Rings | Center Rings | Clamp | Center Rings | Center Rings | Center Rings | Clamp | Clamp | Center Rings | Clamp | Center Rings | Center Rings | Center Rings | Other Related Components | Center Rings | Clamp | Clamp | Other Related Components | Clamp | Center Rings | Clamp | Center Rings | Center Rings | Center Rings | Center Rings | Center Rings | Clamp | Center Rings |
| Type Clamp | - | Standard | Chains | Standard | Bulkhead | - | - | Standard | - | - | Standard | - | - | Chains | - | - | - | Chains | Chains | - | Standard | - | - | - | - | - | Chains | Others | - | Standard / Chains | - | Chains | - | - | - | - | - | Others | - |
| Center Ring Type | Center Rings / Center Rings with Outer Ring | - | - | - | - | Center Rings | Center Rings with Outer Ring | - | O-Rings | Center Rings | - | Meshed Center Rings | Metal Seal | - | Meshed Center Rings | Center Rings | Center Rings with Outer Ring | - | - | Center Rings | - | Outer Ring | Metal Seal | Center Rings | - | Center Rings with Outer Ring | - | - | - | - | Meshed Center Rings | - | Center Rings | Center Rings with Outer Ring | Center Rings with Outer Ring | Center Rings | O-Rings | - | Center Rings with Outer Ring |
| Compatible Flange Size Nominal | 10 ～ 250 | 10(16) ～ 50 | 80 ～ 250 | 16 ～ 50 | 16 ～ 50 | 16 ～ 50 | 16 ～ 50 | 16 ～ 50 | 10 ～ 100 | 10 ～ 200 | 10 ～ 50 | 16 ～ 50 | 63 | 25 ～ 50 | 16 ～ 50 | 10 ～ 200 | 10(16) ～ 50 | 10(16) ～ 63 | 16 ～ 50 | 10 ～ 160 | 25 ～ 100 | 10 ～ 160 | 25 | 16 ～ 50 | 16 ～ 100 | 10(16) ～ 50 | 50 | - | - | 16 ～ 100 | 63 | 25 ～ 63 | 10(16) | 10(16) ～ 63 | 16 ～ 40 | 16 | 16 ～ 50 | - | 25 ～ 160 |
| Clamp Material | - | Stainless Steel + Aluminum | Stainless Steel + Aluminum | - | Aluminum | Stainless Steel | Stainless Steel | Aluminum | - | - | Aluminum | - | - | FRP | - | - | - | Stainless Steel + Aluminum | Stainless Steel + Aluminum | - | Stainless Steel + Aluminum | - | - | - | - | - | Stainless Steel | Stainless Steel | - | Aluminum | - | Aluminum | - | - | - | - | - | Stainless Steel | - |
| Center Ring Inner Material | Aluminum ～ Stainless Steel | - | - | - | - | Stainless Steel | Stainless Steel | - | - | Stainless Steel | - | Stainless Steel | Oxygen Free Copper | - | Stainless Steel | Stainless Steel | Stainless Steel | - | - | Stainless Steel | - | Stainless Steel | Aluminum | Stainless Steel | - | Fluororesin | - | - | - | - | Stainless Steel | - | Stainless Steel | Aluminum ～ Stainless Steel | Stainless Steel | Stainless Steel | - | - | Stainless Steel |
| Outer Ring Material | Stainless Steel ～ W/o Outer Ring | - | - | - | - | W/o Outer Ring | Stainless Steel | - | - | - | - | - | - | - | - | - | Stainless Steel | - | - | W/o Outer Ring | - | Stainless Steel | - | - | - | - | - | - | - | - | W/o Outer Ring | - | - | - | Stainless Steel | - | - | - | Aluminum ～ Stainless Steel |
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Type Clamp
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Center Ring Type
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Compatible Flange Size Nominal
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Outer Ring Material
CAD
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- 2D
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