Outlet Size
in

Threaded Elbo Pipets
"E" Dimensions

3000#

6000#

9000#

1/2
3/4
1

1-3/8
1-9/16
2

1-3/4
2-1/16
2-3/8

1-3/4
2-3/16
2-7/16

1-1/4
1-1/2
2

2-3/16
2-3/8
2-3/4

2-9/16
2-13/16
3-1/2

2-3/4
3
3-11/16

2-1/2
3
4

3-3/8
3-13/16
4-5/8

 

Outlet Size
in

Socket-Weld Elbo Pipets
"E" Dimensions

3000#

6000#

9000#

1/2
3/4
1

1-7/16
1-5/8
2-1/16

1-11/16
2-1/16
2-5/16

1-3/4
2-1/16
2-3/8

1-1/4
1-1/2
2

2-3/16
2-3/8
2-3/4

2-9/16
2-3/4
3-7/16

2-11/16
2-13/16
3-1/2

2-1/2
3
4

3-1/8
3-9/16
4-1/4

 

  

OUTLET SIZE
IN

BW Elbo Pipets
"E" Dimensions

.

STD

XS

1/2
3/4
1

1-3/8
1-11/16
1-15/16

1-3/8
1-11/16
1-15/16

1-1/4
1-1/2
2

2-1/8
2-5/16
2-3/4

2-1/8
2-5/16
2-3/4

2-1/2
3
4

3-3/16
3-1/2
4-5/16

3-3/16
3-1/2
4-5/16

6
8
10

5-3/4
7-1/4
8-5/8

6-7/16
8-1/2

 
 L*=E+1.414(O.R.) where O.R. is the outside radius.
L**=E
F =L-A
Dimension "A" &"K" from ANSI B16.9 for elbows. 
  
NOTES:
1) The dimensions furnished in this chart are continuously under
review to establish more consistency size to size.
2) This chart is provided as a guide only. The values are subject to
change without notification. The user is responsible for the
final design.
3) The values listed for the elbo pipets are based on a long radius
elbo, twice the branch size listed. The "E" dimension will
vary slightly with the smaller or larger size elbos.
4) It should be noted that due to tolerances on material-lengths,
radii, mating header, and angles for the Lateral-Pipets and Elbo-
Pipet, the resultant "E" dimension will vary more than a standard
90º fitting would.