CF Full Flange

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Description

The CF Full Flange is designed for CF vacuum systems that require a straight full-flange connection with one fixed and one rotatable flange for easier alignment during assembly. The catalog lists a pressure range of 1 × 10⁻¹² mbar to ambient pressure, tightness of ≤ 1 × 10⁻¹⁰ mbar l/s, and notes that custom lengths are available upon request. The tube surface is specified as glass bead blasted, with a polished version available on request. It is available in Stainless Steel 304 / 1.4301 and Stainless Steel 316L / 1.4404, with standard sizes from DN16 to DN160.

Field Data
Product Name CF Full Flange
System CF
Product Type Full Flange
Configuration One fixed and one rotatable flange
Pressure Range 1 × 10⁻¹² mbar to ambient pressure
Tightness ≤ 1 × 10⁻¹⁰ mbar l/s
Custom Lengths Available upon request
Tube Surface Glass bead blasted
Optional Finish Polished version on request
Bake-Out Range Up to 450 °C
Material Versions Stainless Steel 304 / 1.4301, Stainless Steel 316L / 1.4404
Flange Material - SS304 SS304 / 1.4301
Tube Material - SS304 SS304 / 1.4301
Flange Material - SS316L SS316L / 1.4404
Tube Material - SS316L SS316L / 1.4404
Available Sizes (DN) 16, 40, 63, 100, 160
Main Dimensions Tube Dimension, A, B
Temperature Range - Stainless Steel 304 / 1.4301 -196 to 300 °C
Temperature Range - Stainless Steel 316L / 1.4404 -196 to 350 °C
Stainless Steel 304 / 1.4301
Size (DN) Tube Dimension (mm) A (mm) B (mm) Order No
16 18x1 76 16 VC4FLE1SS016-76
40 40x1.5 126 37 VC4FLE1SS040-126
63 70x2 210 66 VC4FLE1SS063-210
100 108x2 270 104 VC4FLE1SS100-270
160 159x2 334 155 VC4FLE1SS160-334
Stainless Steel 316L / 1.4404
Size (DN) Tube Dimension (mm) A (mm) B (mm) Order No
16 18x1 76 16 VC4FLE2SS016-76
40 40x1.5 126 37 VC4FLE2SS040-126
63 70x2 210 66 VC4FLE2SS063-210
100 108x2 270 104 VC4FLE2SS100-270
160 159x2 334 155 VC4FLE2SS160-334

Stainless Steel 304 / 1.4301

Size (DN) Tube Dimension (mm) A (mm) B (mm)
16 18x1 76 16
40 40x1.5 126 37
63 70x2 210 66
100 108x2 270 104
160 159x2 334 155
Stainless Steel 316L / 1.4404
Size (DN) Tube Dimension (mm) A (mm) B (mm)
16 18x1 76 16
40 40x1.5 126 37
63 70x2 210 66
100 108x2 270 104
160 159x2 334 155

Download Datasheet from here