Entegris, Inc.
Entegris, Inc.
129 Concord Road, Billerica, MA 01821 USA
T +1 978 436 6500
F: +1 978 436 6735
Website: www.entegris.com
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Elbow Adapter, MNPT
Unit of Measure
1 2 3 

Item #

Port Connection

Nut Material

A

B

E4-2FN-1 N/A 1/4'' Flaretek® Flared Tube x 1/8'' MNPT N/A PVDF (Standard) N/A 1.61 in N/A 1.07 in
E4-2FN-3 N/A 1/4'' Flaretek® Flared Tube x 1/8'' MNPT N/A PFA N/A 1.61 in N/A 1.07 in
E4-2FN-6 N/A 1/4'' Flaretek® Flared Tube x 1/8'' MNPT N/A CPFA N/A 1.61 in N/A 1.07 in
E4-4FN-1 N/A 1/4'' Flaretek® Flared Tube x 1/4'' MNPT N/A PVDF (Standard) N/A 1.61 in N/A 1.07 in
E4-4FN-3 N/A 1/4'' Flaretek® Flared Tube x 1/4'' MNPT N/A PFA N/A 1.61 in N/A 1.07 in
E4-4FN-6 N/A 1/4'' Flaretek® Flared Tube x 1/4'' MNPT N/A CPFA N/A 1.61 in N/A 1.07 in
E4-6FN-1 N/A 1/4'' Flaretek® Flared Tube x 3/8'' MNPT N/A PVDF (Standard) N/A 1.61 in N/A 1.07 in
E4-6FN-3 N/A 1/4'' Flaretek® Flared Tube x 3/8'' MNPT N/A PFA N/A 1.61 in N/A 1.07 in
E4-6FN-6 N/A 1/4'' Flaretek® Flared Tube x 3/8'' MNPT N/A CPFA N/A 1.61 in N/A 1.07 in
E4-8FN-1 N/A 1/4'' Flaretek® Flared Tube x 1/2'' MNPT N/A PVDF (Standard) N/A 1.61 in N/A 1.18 in
E4-8FN-3 N/A 1/4'' Flaretek® Flared Tube x 1/2'' MNPT N/A PFA N/A 1.61 in N/A 1.18 in
E4-8FN-6 N/A 1/4'' Flaretek® Flared Tube x 1/2'' MNPT N/A CPFA N/A 1.61 in N/A 1.18 in
E6-2FN-1 N/A 3/8'' Flaretek® Flared Tube x 1/8'' MNPT N/A PVDF (Standard) N/A 1.73 in N/A 1.07 in
E6-2FN-3 N/A 3/8'' Flaretek® Flared Tube x 1/8'' MNPT N/A PFA N/A 1.73 in N/A 1.07 in
E6-2FN-6 N/A 3/8'' Flaretek® Flared Tube x 1/8'' MNPT N/A CPFA N/A 1.73 in N/A 1.07 in
E6-4FN-1 N/A 3/8'' Flaretek® Flared Tube x 1/4'' MNPT N/A PVDF (Standard) N/A 1.73 in N/A 1.07 in
E6-4FN-3 N/A 3/8'' Flaretek® Flared Tube x 1/4'' MNPT N/A PFA N/A 1.73 in N/A 1.07 in
E6-4FN-6 N/A 3/8'' Flaretek® Flared Tube x 1/4'' MNPT N/A CPFA N/A 1.73 in N/A 1.07 in
E6-6FN-1 N/A 3/8'' Flaretek® Flared Tube x 3/8'' MNPT N/A PVDF (Standard) N/A 1.73 in N/A 1.07 in
E6-6FN-3 N/A 3/8'' Flaretek® Flared Tube x 3/8'' MNPT N/A PFA N/A 1.73 in N/A 1.07 in
E6-6FN-6 N/A 3/8'' Flaretek® Flared Tube x 3/8'' MNPT N/A CPFA N/A 1.73 in N/A 1.07 in
E6-8FN-1 N/A 3/8'' Flaretek® Flared Tube x 1/2'' MNPT N/A PVDF (Standard) N/A 1.74 in N/A 1.18 in
E6-8FN-3 N/A 3/8'' Flaretek® Flared Tube x 1/2'' MNPT N/A PFA N/A 1.74 in N/A 1.18 in
E6-8FN-6 N/A 3/8'' Flaretek® Flared Tube x 1/2'' MNPT N/A CPFA N/A 1.74 in N/A 1.18 in
E6-12FN-1 N/A 3/8'' Flaretek® Flared Tube x 3/4'' MNPT N/A PVDF (Standard) N/A 1.95 in N/A 1.36 in
Unit of Measure
1 2 3