© Copyright MAIN Mfg. 2017
3181 TRI-PARK DR. GRAND BLANC, MI 48439 800-521-7918 810-953-1380 FAX 810-953-1385 INFO@MAINMFG.COM
PART NO. SCREW SIZE O-RING
1101-08-00 .34 MK 501 5/16-18 x 1 1/4 210
1102-08-00 5/16-18 --------- --------- ---
1101-16-00
1102-16-00
1103-08-00 .34 MK 512 5/16-18 x 1 1/2 210
1104-08-00 5/16-18 --------- --------- ---
.91.75 2.22 1.00 1.594 .718
MOUNTING KIT
WT
1.50 2.12 .75 1.500 .688 .7
FLANGE
SIZE
PIPE
SIZE
PART
NUMBER
1101-12-00 .41 MK 502 3/8-16 x 1 3/4 214
1102-12-00 3/8-16 --------- --------- ---
1.75 2.62 1.21.00 1.875 .875
.41 MK 503 3/8-16 x 1 3/4 219
3/8-16 --------- --------- ---
2.00 2.82 1.00 2.062 1.031 1.5
1 NA
1103-12-00 .41 MK 502 3/8-16 x 1 3/4 214
1104-12-00 3/8-16 --------- --------- ---
1.41.00 2.000 .9372.00 2.81
1 NA
1103-16-00 .47 MK 513 7/16-14 x 1 3/4 219
1104-16-00 7/16-14 --------- --------- ---
1.81.00 2.250 1.0932.25 3.19
¾ NA
NA¾
½ NA
½ NA
A B C D E
PART NO. SCREW SIZE O-RING
MOUNTING KIT
WT
FLANGE
SIZE
PIPE
SIZE
PART
NUMBER
A B C D E
Order Separately 2500 PSI Max 2000 PSI Max 500 PSI Max
5
NA
1101-80-00
1102-80-00
MK 511 5/8-11 x 3 253
5/8-11 --------- --------- ---
28.17.00 7.25 2.00 6.000 3.625
.66
4
NA
1101-64-00
1102-64-00
.66 MK 510 5/8-11 x 2 1/2 245
5/8-11 --------- --------- ---
5.125 3.0625.50 6.38 14.51.50
1101-48-00
1102-48-00
3
NA
.66 MK 508 5/8-11 x 3 237
5/8-11 --------- --------- ---
4.188 2.438 12.84.50 5.31 2.00
3½
NA
1101-56-00
1102-56-00
.66 MK 509 5/8-11 x 2 1/2 241
5/8-11 --------- --------- ---
5.00 6.00 1.50 4.750 2.750 12.3
1102-40-00
1101-40-00
2½
NA
.53 MK 507 1/2-13 x 2 1/2 232
1/2-13 --------- --------- ---
8.54.00 4.50 1.75 3.500 2.000
2 NA
1103-32-00 .78 MK 516 3/4-10 x 3 228
1104-32-00 3/4-10 --------- --------- ---
9.71.75 3.812 1.7504.00 5.25
2½ NA
1103-40-00 .94 MK 517 7/8-9 x 3 1/2 232
1104-40-00 7/8-9 --------- --------- ---
18.22.00 4.875 2.3125.00 6.88
3 NA
1103-48-00 1.19 MK 718 1 1/8-7 x 4 1/2 237
1104-48-00 1 1/8-7 --------- --------- ---
6.00 8.50 33.52.50 6.000 2.812
1½ NA
1103-24-00 .66 MK 515 5/8-11 x 2 1/2 225
1104-24-00 5/8-11 --------- --------- ---
5.71.50 3.125 1.4373.25 4.50
1¼ NA
1103-20-00 .53 MK 514 1/2-13 x 2 222
1104-20-00 1/2-13 --------- --------- ---
3.31.25 2.625 1.2502.75 3.75
1101-20-00 .47 MK 504 7/16-14 x 1 3/4 222
1102-20-00 7/16-14 --------- --------- ---
2.02.50 3.19 1.00 2.312 1.188
1¼ NA
1101-24-00 .53 MK 505 1/2-13 x 2 225
1102-24-00 1/2-13 --------- --------- ---
2.75 3.75 1.25 2.750 1.406 3.3
1½ NA
1101-32-00 .53 MK 506 1/2-13 x 2 1/4 228
1102-32-00 1/2-13 --------- --------- ---
3.25 4.00 1.50 3.062 1.688 5.2
2 NA
61 SERIESSAE BOLT PATTERN
SAE BOLT PATTERN 62 SERIES
G
J
G
J
BLIND FLANGES
MATERIAL:
Low Carbon Steel
D
B
E
A
DRILL-G TAP-J
C C
O-Ring Style Companion Style
(Flat Face)
Model 1101 / 1103 Model 1102 / 1104
