Union Elbow

Model	T Tube O.D.	A	C	D	E Minimum Opening	F Wrench Pad	G Hex Flat	H
	inch	inch	inch	inch	inch	inch	inch	inch
UE-062	1/16	0.70	-	0.34	0.05	3/8	5/16	0.55
UE-125	1/8	0.88	0.60	0.50	0.09	3/8	7/16	0.62
UE-250	1/4	1.06	0.70	0.60	0.19	1/2	9/16	0.77
UE-375	3/8	1.20	0.76	0.66	0.28	5/8	11/16	0.91
UE-500	1/2	1.42	0.86	0.90	0.41	13/16	7/8	1.02
UE-750	3/4	1.57	0.86	0.96	0.62	1-1/16	1-1/8	1.17
UE-1000	1	1.93	1.04	1.23	0.88	1-27/64	1-1/2	1.45

 

Material:
Standard Compression Tube Fittings are manufactured by using SS316 Bar Stock in accodance with ASTM A-479 and SS316 Forging in accordance with ASTM A-182. Fittings in other materials are available at customer's request.

 

Operating Temperature:
Compression Tube Fittings provide safe and reliable performance from cyrogenic temperature to high temperature upto 380 °C.

 

Working Pressure:
The maximum working pressure of standard Compression Tube Fittings when used in conjunction with annealed SS316 seamless tubing per ASTM A-213 or equivalent is shown below:

Tube O.D. (inch)	Wall Thickness (inch)
	0.020	0.028	0.035	0.049	0.065	0.083
1/8"	6863	9967	12641
1/4"		4600	5891	8602	11688
3/8"			3777	5460	7571
1/2"			2768	3976	5423	7162