Standard Pressure: Code 61
Flange
Size
Tube
Size
 
Part No.
Thread (S.A.E.)
A
 
B
 
C
 
D
 
E
 
F
 
H
Min
O
Max
O
 
Wt.
3/4"
3/4"
13128-12-12
1 1/16"-12
0.75
2.47
1.62
0.265
1.500
1.500
1.250
1.255
0.74
1"
1"
13128-16-16
1 5/16"-12
1.00
2.66
1.62
0.315
1.750
1.750
1.560
1.565
0.80
1 1/4"
1 1/4"
13128-20-20
1 5/"-12
1.25
2.84
1.81
0.315
2.000
2.000
1.750
1.755
0.97
1 1/2"
1 1/2"
13128-24-24
1 7/8"-12
1.50
3.00
2.00
0.315
2.380
2.375
2.115
2.125
1.40
2"
2"
13128-32-32
2 1/2"-12
2.00
3.00
2.00
0.375
2.810
2.812
2.490
2.500
1.77