Standard Pressure: Code 61
 
Flange 
Size
 
Part
No.
 
 
A
 
 
B
 
 
E
 
 
G
 
 
H
 
 
I
 
 
L
DRILLED 
DIA. 
M
 
MIN 
O
 
MAX 
O
 
 
O-RING
 
 
WT.
3/4"
13045-12-12
--
0.740.942.561.8750.8751.970.431.251.255-214
1.35
3/4"
23045-12-12
1/4 NPTF
0.740.942.561.8750.8751.970.431.251.255-214
1.32
3/4"
33045-12-12
7/16-20
0.740.942.561.8750.8751.970.431.251.255-214
1.32
1"
13045-16-16
--
0.940.942.762.0621.0311.970.431.561.565-219
135
1"
23045-16-16
1/4 NPTF
0.940.942.762.0621.0311.970.431.561.565-219
1.32
1"
33045-16-16
7/16-20
0.940.942.762.0621.0311.970.431.561.565-219
1.32
1 1/4"
13045-20-20
--
1.260.913.192.3121.1882.760.491.751.755-222
1.68
1 1/4"
23045-20-20
1/4 NPTF
1.260.913.192.3121.1882.760.491.751.755-222
1.65
1 1/4"
33045-20-20
7/16-20
1.260.913.192.3121.1882.760.491.751.755-222
1.65
1 1/2"
13045-24-24
--
1.50.943.742.7501.4063.070.532.1152.125-225
1.79
1 1/2"
23045-24-24
1/4 NPTF
1.50.943.742.7501.4063.070.532.1152.125-225
1.76
1 1/2"
33045-24-24
7/16-20
1.50.943.742.7501.4063.070.532.1152.125-225
1.76
2"
13045-32-32
--
1.970.944.023.0621.6883.540.532.492.500-228
2.80
2"
23045-32-32
1/4 NPTF
1.970.944.023.0621.6883.540.532.492.500-228
2.75
2"
33045-32-32
7/16-20
1.970.944.023.0621.6883.540.532.492.500-228
2.75
 
High Pressure: Code 62
 
FLANGE
SIZE
 
PART
NO.
 
 
A
 
 
B
 
 
E
 
 
G
 
 
H
 
 
I
 
 
L
DRILLED 
DIA 
M
 
MIN 
O
 
MAX 
O
 
 
O-RING
 
 
WT.
1/2"
16045-08-08
--
0.47
0.94
2.17
1.594
0.718
1.500
0.35
1.000
1.005
-210
0.71
1/2"
26045-08-08
1/4 NPTF
0.47
0.94
2.17
1.594
0.718
1.500
0.35
1.000
1.005
-210
0.69
1/2"
36045-08-08
7/16-20
0.47
0.94
2.17
1.594
0.718
1.500
0.35
1.000
1.005
-210
0.69
3/4"
16045-12-12
--
0.74
0.94
2.76
2.000
0.937
1.970
0.43
1.250
1.255
-214
1.10
3/4"
26045-12-12
1/4 NPTF
0.74
0.94
2.76
2.000
0.937
1.970
0.43
1.250
1.255
-214
1.06
3/4"
36045-12-12
7/16-20
0.74
0.94
2.76
2.000
0.937
1.970
0.43
1.250
1.255
-214
1.06
1"
16045-16-16
--
0.94
0.91
3.19
2.250
1.093
2.760
0.51
1.560
1.565
-219
1.32
1"
26045-16-16
1/4 NPTF
0.94
0.91
3.19
2.250
1.093
2.760
0.51
1.560
1.565
-219
1.25
1"
36045-16-16
7/16-20
0.94
0.91
3.19
2.250
1.093
2.760
0.51
1.560
1.565
-219
1.25
1 1/4"
16045-20-20
--
1.26
0.94
3.74
2.625
1.250
3.070
0.53
1.750
1.755
-222
2.00
1 1/4"
26045-20-20
1/4 NPTF
1.26
0.94
3.74
2.625
1.2S0
3.070
0.53
1.750
1.755
-222
1.88
1 1/4"
36045-20.20
7/16-20
1.26
0.94
3.74
2.625
1.250
3.070
0.53
1.750
1.755
-222
1.88
1 1/2"
16045-24-24
--
1.5
0.94
4.41
3.125
1.437
3.700
0.67
2.115
2.125
-225
2.98
1 1/2"
26045-24-24
1/4 NPTF
1.5
0.94
4.41
3.125
1.437
3.700
0.67
2.115
2.125
-225
2.80
1 1/2"
36045-24-24
7/16-20
1.5
0.94
4.41
3.125
1.437
3.700
0.67
2.115
2.125
-225
2.80
2"
16045-32-32
--
2.01
0.94
5.28
3.812
1.750
4.490
0.83
2.490
2.500
-228
4.45
2"
26045-32-32
1/4 NPTF
2.01
0.94
5.28
3.812
1.750
4.490
0.83
2.490
2.500
-228
4.20
2"
36045-32-32
7/16-20
2.01
0.94
5.28
3.812
1.750
4.490
0.83
2.490
2.500
-228
4.20