NOW FIND THE "D", "E", & "K" DIMENSIONS IN THE TABLE BELOW
TO FIND YOUR PART NUMBER.
CONTACT ENGINEERING FOR HELP WITH GRAYED-OUT ITEMS.
Carbon Steel Part No. 304L SS Part No. 316L SS Part No.
O-RING STYLE FLANGE PART NUMBER - 304L Stainless Steel
C62 PATTERN
K
K
K
K
K
K
K
K
SIZE
D
x
E
1/2" NPTF
3/4" NPTF
1" NPTF
1 1/4" NPTF
1 1/2" NPTF
2" NPTF
2 1/2" NPTF
3" NPTF
1/2
1.594
x
.718
6151-08-08B
6151-08-12B
6151-08-16B
6151-08-20B
6151-08-24B
6151-08-32B
6151-08-40B
6151-08-48B
3/4
2.000
x
.937
6151-12-08B
6151-12-12B
6151-12-16B
6151-12-20B
6151-12-24B
6151-12-32B
6151-12-40B
6151-12-48B
1
2.250
x
1.093
6151-16-08B
6151-16-12B
6151-16-16B
6151-16-20B
6151-16-24B
6151-16-32B
6151-16-40B
6151-16-48B
1 1/4
2.625
x
1.250
6151-20-08B
6151-20-12B
6151-20-16B
6151-20-20B
6151-20-24B
6151-20-32B
6151-20-40B
6151-20-48B
1 1/2
3.125
x
1.437
6151-24-08B
6151-24-12B
6151-24-16B
6151-24-20B
6151-24-24B
6151-24-32B
6151-24-40B
6151-24-48B
2
3.812
x
1.750
6151-32-08B
6151-32-12B
6151-32-16B
6151-32-20B
6151-32-24B
6151-32-32B
6151-32-40B
6151-32-48B
2 1/2
4.875
x
2.312
6151-40-08B
6151-40-12B
6151-40-16B
6151-40-20B
6151-40-24B
6151-40-32B
6151-40-40B
6151-40-48B
3
6.000
x
2.812
6151-48-08B
6151-48-12B
6151-48-16B
6151-48-20B
6151-48-24B
6151-48-32B
6151-48-40B
6151-48-48B
Click here to see a catalog page of the bolded part numbers.
