ISO-LF (K) Blank Flanges

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The ISO-LF (KF) Blank Flange is an ISO standard sized flanges that attaches onto a other components in the ISO family. ISO Blank flanges connect using clamps and withstand a vacuum environment of 1×10-8 Torr (High Vacuum).

PERFORMANCE & SPECIFICATIONS

  • Benefits:
    • Fits all ISO-LF components, Not ISO-LFB compatible
    • Temperature Range: -200C up to 450C
    • Flange Height: .47"

 

 

Flange Size
Flange Size
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Flange OD (In)
Flange OD
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Nom. Tube ID (In)
nominal tube id
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Material
Material
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Flange Width
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Grouped product items
PART NUMBER Flange Size Flange OD (In) Nom. Tube ID (In) Min. Number of Clamps Material Ships Within
PRICE
ADD TO CART
LF63-000

Flange Size DN63ISO-LF

Flange OD (In) 3.74

Nom. Tube ID (In) 2.50

Min. Number of Clamps 3

Material 304SS

Ships Within 3-5 Days

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Starting at: $61.00
PRICE QTY
$61.00
LF63-000-AL

Flange Size DN63ISO-LF

Flange OD (In) 3.74

Nom. Tube ID (In) 2.50

Min. Number of Clamps 3

Material 6061-T6 Aluminum

Ships Within 3-5 Days

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Starting at: $44.00
PRICE QTY
$44.00
LF80-000-AL

Flange Size DN80ISO-LF

Flange OD (In) 4.33

Nom. Tube ID (In) 3.00

Min. Number of Clamps 4

Material 6061-T6 Aluminum

Ships Within 3-5 Days

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Starting at: $58.00
PRICE QTY
$58.00
LF80-000

Flange Size DN80ISO-LF

Flange OD (In) 4.33

Nom. Tube ID (In) 3.00

Min. Number of Clamps 4

Material 304SS

Ships Within 3-5 Days

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Starting at: $80.00
PRICE QTY
$80.00
LF100-000

Flange Size DN100ISO-LF

Flange OD (In) 5.12

Nom. Tube ID (In) 4.00

Min. Number of Clamps 4

Material 304SS

Ships Within 3-5 Days

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Starting at: $92.00
PRICE QTY
$92.00
LF100-000-AL

Flange Size DN100ISO-LF

Flange OD (In) 5.12

Nom. Tube ID (In) 4.00

Min. Number of Clamps 4

Material 6061-T6 Aluminum

Ships Within 3-5 Days

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Starting at: $65.00
PRICE QTY
$65.00
LF160-000

Flange Size DN160ISO-LF

Flange OD (In) 7.09

Nom. Tube ID (In) 6.00

Min. Number of Clamps 4

Material 304SS

Ships Within 3-5 Days

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Starting at: $120.00
PRICE QTY
$120.00
LF160-000-AL

Flange Size DN160ISO-LF

Flange OD (In) 7.09

Nom. Tube ID (In) 6.00

Min. Number of Clamps 4

Material 6061-T6 Aluminum

Ships Within 3-5 Days

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Starting at: $110.00
PRICE QTY
$110.00
LF200-000

Flange Size DN200ISO-LF

Flange OD (In) 9.45

Nom. Tube ID (In) 8.00

Min. Number of Clamps 6

Material 304SS

Ships Within 3-5 Days

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Starting at: $220.00
PRICE QTY
$220.00
LF200-000-AL

Flange Size DN200ISO-LF

Flange OD (In) 9.45

Nom. Tube ID (In) 8.00

Min. Number of Clamps 6

Material 6061-T6 Aluminum

Ships Within 3-5 Days

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Starting at: $144.00
PRICE QTY
$144.00
LF250-000

Flange Size DN250ISO-LF

Flange OD (In) 11.42

Nom. Tube ID (In) 10.00

Min. Number of Clamps 6

Material 304SS

Ships Within 3-5 Days

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Starting at: $350.00
PRICE QTY
$350.00
LF250-000-AL

Flange Size DN250ISO-LF

Flange OD (In) 11.42

Nom. Tube ID (In) 10.00

Min. Number of Clamps 6

Material 6061-T6 Aluminum

Ships Within 3-5 Days

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Starting at: $180.00
PRICE QTY
$180.00
LF320-000

Flange Size DN320ISO-LF

Flange OD (In) 14.57

Nom. Tube ID (In) 12.75

Min. Number of Clamps 8

Material 304SS

Ships Within 3-5 Days

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Starting at: $605.00
PRICE QTY
$605.00
LF320-000-AL

Flange Size DN320ISO-LF

Flange OD (In) 14.57

Nom. Tube ID (In) 12.75

Min. Number of Clamps 8

Material 6061-T6 Aluminum

Ships Within 3-5 Days

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Starting at: $340.00
PRICE QTY
$340.00