CF Fittings
CF Flanges & Components

CF Fittings are tube fittings welded with CF flanges at their end connections.  They are designed for quick assembly and disassembly, making them ideal for applications that require frequent maintenance or reconfiguration in ultra-high vacuum systems.

Our CF fittings include 90-degree elbows, tees, and crosses.  These fittings are made of stainless steel 304 or 316L, with sizes ranging from CF16 to CF200.

Material： Stainless Steel 304, 316L
Size： CF16 ~ CF200
Vacuum Range： Down to 10-13 Torr
Available Parts：
CF 90° Elbow, Fixed SS304
CF 90° Elbow, Rotatable SS304
CF Tee, Fixed SS304
CF Tee, 2 Flange Rotatable SS304
CF 4 Way Cross, Fixed SS304
CF 4 Way Cross, 2 Flange Rotatable SS304
  • CF 90° Elbow, Fixed SS304
    Model No. A B C
    E90-CF16 38 19.05 33.8
    E90-CF35 63 38.1 69.5
    E90-CF63 105 63.5 113.6
    E90-CF100 135 101.6 151.6
    E90-CF150 167 152.4 202.5
    E90-CF200 203 203.2 253.2
  • CF 90° Elbow, Rotatable SS304
    Model No. A B C
    E90-CR16 38 19.05 33.8
    E90-CR35 63 38.1 69.5
    E90-CR63 105 63.5 113.6
    E90-CR100 135 101.6 151.6
    E90-CR150 167 152.4 202.5
    E90-CR200 203 203.2 253.2
  • CF Tee, Fixed SS304
    Model No. A B C D
    T-CF16 38 19.05 33.8 76
    T-CF35 63 38.10 69.5 126
    T-CF63 105 63.50 113.6 210
    T-CF100 135 101.60 151.6 270
    T-CF150 167 152.40 202.5 334
    T-CF200 203 203.20 253.2 406
  • CF Tee, 2 Flange Rotatable SS304
    Model No. A B C D
    T-CR16 38 19.05 33.8 76
    T-CR35 63 38.10 69.5 126
    T-CR63 105 63.50 113.6 210
    T-CR100 135 101.60 151.6 270
    T-CR150 167 152.40 202.5 334
    T-CR200 203 203.20 253.2 406
  • CF 4 Way Cross, Fixed SS304
    Model No. A B C D
    4C-CF16 38 19.05 33.8 76
    4C-CF35 63 38.10 69.5 126
    4C-CF63 105 63.50 113.6 210
    4C-CF100 135 101.60 151.6 270
    4C-CF150 167 152.40 202.5 334
    4C-CF200 203 203.20 253.2 406
  • CF 4 Way Cross, 2 Flange Rotatable SS304
    Model No. A B C D
    4C-CR16 38 19.05 33.8 76
    4C-CR35 63 38.10 69.5 126
    4C-CR63 105 63.50 113.6 210
    4C-CR100 135 101.60 151.6 270
    4C-CR150 167 152.40 202.5 334
    4C-CR200 203 203.20 253.2 406
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