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Swagelok Fitting Feedthroughs - Compression

Single .250 Tube / 1.33 CF Flange (Swagelok)
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211130
Average: 1 (1 vote)
$253.00

Swagelok 1/4" Single Tube Cryogenic Fluid Feedthrough on a 1.33 CF flange

$253.00
Single .250 Tube / 2.75 CF Flange (Swagelok)
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211131
Average: 1 (1 vote)
$289.00

Swagelok 1/4" Single Tube Cryogenic Fluid Feedthrough on a 2.75 CF flange

$289.00
Dual .250 Tube / 2.75 CF Flange (Swagelok)
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211132
Average: 1 (1 vote)
$605.00

Swagelok 1/4" Dual Tube Cryogenic Fluid Feedthrough on a 2.75 CF flange

$605.00
Single .250 Tube / ISO NW16 KF Flange (Swagelok)
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211133
Average: 1 (1 vote)
$249.00

Swagelok 1/4" Single Tube Cryogenic Fluid Feedthrough on ISO NW16 KF flange

$249.00
Single .250 Tube / ISO NW25 KF Flange (Swagelok)
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211134
Average: 1 (1 vote)
$267.00

Swagelok 1/4" Single Tube Cryogenic Fluid Feedthrough on ISO NW25 KF flange

$267.00
Single .250 Tube / ISO NW40 KF Flange (Swagelok)
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211135
Average: 1 (1 vote)
$275.00

Swagelok 1/4" Single Tube Cryogenic Fluid Feedthrough on ISO NW40 KF flange

$275.00
Single .250 Tube / ISO NW50 KF Flange (Swagelok)
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211136
Average: 1 (1 vote)
$289.00

Swagelok 1/4" Single Tube Cryogenic Fluid Feedthrough on ISO NW50 KF flange

$289.00
Dual .250 Tube / ISO NW40 KF Flange (Swagelok)
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211137
Average: 1 (1 vote)
$597.00

Swagelok Dual 1/4" Dual Tube Cryogenic Fluid Feedthrough on ISO NW40 KF flange

$597.00
Dual .250 Tube / ISO NW50 KF Flange (Swagelok)
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211138
Average: 1 (1 vote)
$605.00

Swagelok 1/4" Dual Tube Cryogenic Fluid Feedthrough on ISO NW50 KF flange

$605.00
Single .250 Tube / 1-Inch Baseplate Mount (Swagelok)
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211139

Swagelok 1/4" Single Tube Cryogenic Fluid Feedthrough on 1-Inch Bolt, Baseplate Mount

Swagelok Fitting Feedthroughs - Compression

Cryogenic - Swagelok Fitting Feedthroughs

Cryogenic service fluid feedthroughs are used to deliver gas and/or coolants, such as Liquid Nitrogen LN2, into high (HV) and ultrahigh (UHV) vacuum systems. Feedthroughs are available with single or dual 1/4 inch tube supply lines. Supply lines are thermally insulated by a 1/2 inch coaxial support tube, which creates a vacuum gap around each supply line. Feedthroughs are terminated with Swagelok standard compression (swaging) fittings.

As their name implies, Swagelok fittings produce a demountable, gas-tight, cold-formed (swaged) mechanical joint between a tube's OD and the ferrules housed inside each fitting. Tube finish, temper and wall thickness are all critical parameters for making reliable, gas and vacuum-tight seals. Please consult Swagelok specifications and installation guidelines for best results.

Can't find what you need? Contact Accu-Glass Products to discuss other configuration options or solutions customized to your specific requirements.