Unions

Tri Clover Short Expansion Ferrule

Technical features

Slip-on connection to suit Outside Diameter tube sizes
No need for purge welding, saves time

Reference specifications — not a stock confirmation.
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Sizes & specifications

7 reference variants · dimensions as published

7 listed variants

Labelled dimensional drawing for Tri Clover Short Expansion Ferrule — Dimension letters in the table correspond to this drawing. Check the stated units before specifying.

Code	Inch Size	Metric Size	Grade	A	B	C
TRIEXP25S	1"	25.4	316	12.7	25.5	29.5
TRIEXP30S	1 1/4"	31.8	316	12.7	31.9	36.5
TRIEXP40S	1 1/2"	38.1	316	12.7	38.2	42.6
TRIEXP50S	2"	50.8	316	12.7	50.9	55.7
TRIEXP65S	2 1/2"	63.5	316	12.7	63.6	68.8
TRIEXP75S	3"	76.2	316	12.7	76.3	81.9
TRIEXP100S	4"	101.6	316	15.8	101.7	108.1