1/32" External Union

low mass 1/32“ external union
1/32" external unions
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The 1/32" external union is specially designed for use with capillary columns in GC. It is very low mass and does not require wrenches to seal.

Note: Use only our one-piece fused silica adapters with this union, since metal ferrules will distort the detail. The 1/32" FS adapters must be ordered separately.

schematic
Description Bore Product No.
1/32" external union 0.25 mm EU.5
0.50 mm EU.5L
1/32" EU.5T
For tubing OD:
1/32" FS adapters
(pkg. of 5)
≤ 0.25 mm FS.25-5
0.25 mm ≤ 0.4 mm FS.4-5
0.4 mm ≤ 0.5 mm FS.5-5
0.5 mm ≤ 0.8 mm ZF.5V-5