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FVK01 KF/NW Bellows Vacuum Fitting Flexible Corrugated KF16-KF100 Hose Forged Bellows Stainless Steel SS304 Spiral Tube Bendable Length L can Be Customized
Model:FVK01
- Overview
- Recommended Products
Applications
KF flanges are a sexless design made from 304 stainless, they can be used in a wide range of applications including:
* Roughing and foreline plumbing
* Small pipe systems
* Systems need frequent cleaning or modification
* Research and teaching laboratories
Material and Size
* Flanges,Blanks,Fittings:Stainless Steel 304,316L or Aluminum
* Clamps:Aluminum or Stainless Steel 304
* O-Ring:Viton/NBR/EPDM
* Size:KF10-KF50(See Figure 1)
Vacuum Range
Elastomer Seal:>= 1 x 10-8 Torr
Temperature Range
Viton:-50°C to 200°C
NBR:-20°C to 80°C
Installation
The ISO-KF components are assembled by inserting a centering ring between the two flange faces, then securing the assembly with a flange encompassing clamp (see Figure 2)
Material: Hose: SUS304/SUS316L
NW Flange: SUS304/SUS316L
Working Pressure: Vacuum - Atmospheric Pressure
Vacuum Range: 1x10⁻⁹ Torr
Hose Thickness: 0.15mm or 0.2mm for KF16-KF50, 0.2mm for KF63-KF100, 0.25mm for KF125-KF160, 0.3mm for KF200
| Model for 304 | Size | ID/mm | OD/mm | D/mm | ℓ/mm | L/mm |
|---|---|---|---|---|---|---|
| FVK01K16L1004 | KF16 | 20 | 31 | 30 | 12.7 | 100 |
| FVK01K25L1004 | KF25 | 25.2 | 36.5 | 40 | 12.7 | 100 |
| FVK01K40L1004 | KF40 | 38.2 | 56 | 55 | 12.7 | 100 |
| FVK01K50L1004 | KF50 | 50.2 | 66.5 | 75 | 12.7 | 100 |
| FVK01K63L1004 | KF63 | 65 | 86 | 87 | 25 | 100 |
| FVK01K80L1004 | KF80 | 80 | 100 | 114 | 25 | 100 |
| FVK01K100L1004 | KF100 | 100 | 125 | 134 | 25 | 100 |
Length L can Be Customized
