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FLANGES
- Reducing Flanges Type A (PN10)
- Reducing Flanges Type B (PN10)
- Reducing Flange Type C (PN10)
- Blind Flange (PN10)
Reducing Flanges Type A(PN10)
DN (mm) Ordering Codes ØA (mm) ØB (mm) ØC (mm) D Bolt Holes E Bolt Holes T (mm) Lining Material No. size (metric) P.C.D (mm) No. size (metric) P.C.D (mm) 80x25 LPS-1062-80x25 200 138 68 8 18 160 4 M12 85 35 PTFE 100x25 LPS-1062-100x25 220 158 68 8 18 180 4 M12 85 45 PTFE 100x40 LPS-1063-100x40 220 158 88 8 18 180 4 M16 110 45 PTFE 150x25 LPS-1063-150x25 285 212 68 8 22 240 4 M12 85 45 PTFE 150x40 LPS-1063-150x40 285 212 88 8 22 240 4 M16 110 45 PTFE 150x50 LPS-1062-150x50 285 212 102 8 22 240 4 M16 125 45 PTFE 150x80 LPS-1063-150x80 285 212 138 8 22 240 8 M16 160 45 PTFE 200x40 LPS-1062-200x40 340 268 88 8 22 295 4 M16 110 45 PTFE 200x50 LPS-1062-200x50 340 268 102 8 22 295 4 M16 125 45 PTFE 200x80 LPS-1063-200x80 340 268 138 8 22 295 8 M16 160 45 PTFE 200x100 LPS-1063-200x100 340 268 158 8 22 295 8 M16 180 45 PTFE 250x50 LPS-1062-250x50 395 320 102 12 22 350 4 M16 125 45 PTFE 250x80 LPS-1062-250x80 395 320 138 12 22 350 8 M16 160 45 PTFE 250x100 LPS-1062-250x100 395 320 320 12 22 350 8 M16 180 45 PTFE 250x150 LPS-1062-250x150 395 320 212 12 22 350 8 M20 240 45 PTFE 300x50 LPS-1062-300x50 445 370 102 12 22 400 4 M16 125 50 PTFE 300x80 LPS-1062-300x80 445 370 138 12 22 400 8 M16 160 50 PTFE 300x100 LPS-1062-300x100 445 370 158 12 22 400 8 M16 180 50 PTFE 300x150 LPS-1063-300x150 445 370 212 12 22 400 8 M20 240 50 PTFE 300x200 LPS-1063-300x200 445 370 268 12 22 400 8 M20 295 50 PTFE P.C.D - Preceding Circle Diameter
For details on sizes DN 350 and above please contact DuFlon
5255 Rev 00 dt 16th Feb 2019
BACK TOLPS DIN STANDARDS Reducing Flanges Type B(PN10)
DN (mm) Ordering Codes ØA (mm) ØB (mm) ØC (mm) D Bolt Holes E Bolt Holes T (mm) Lining Material No. size
(metric)P.C.D
(mm)No. size
(metric)P.C.D
(mm)50x25 LPS-1064-50x25 165 102 68 4 M16 125 4 M12 85 35 PTFE 80x40 LPS-1064-80x40 200 138 88 8 M16 160 4 M16 110 35 80x50 LPS-1064-80x50 200 138 102 8 M16 160 4 M16 125 35 100x50 LPS-1065-100x50 220 158 102 8 M16 180 4 M16 125 45 150x100 LPS-1065-150x100 285 212 158 8 M20 240 8 M16 180 45 200x150 LPS-1065-200x150 340 268 212 8 M20 295 8 M20 240 45 250x200 LPS-1064-250x200 395 320 268 12 M20 350 8 M20 295 45 300x250 LPS-1064-300x250 445 370 320 12 M20 400 12 M20 350 50 P.C.D - Priciding Circle Diameter
For details on sizes DN and above please contact DuFlon
5255 Rev 00 dt 16th Feb 2019
BACK TOLPS DIN STANDARDS Reducing Flanges Type C(PN10)
DN (mm) Ordering Codes ØA (mm) ØB (mm) ØC (mm) D Bolt Holes E Bolt Holes T (mm) Lining Material No. size
(metric)P.C.D
(mm)No. size
(metric)P.C.D
(mm)25x20 LPS-1066-25x20 115 68 58 4 M12 85 4 M12 75 35 PTFE 40x25 LPS-1066-40x25 150 88 68 4 M16 110 4 M12 85 35 50x40 LPS-1066-50x40 165 102 88 4 M16 125 4 M16 110 35 100x80 LPS-1067-100x80 220 158 138 8 M16 180 8 M16 160 45 P.C.D - Priciding Circle Diameter
For details on sizes DN 350 and above please contact DuFlon
5255 Rev 00 dt 16th Feb 2019
BACK TOLPS DIN STANDARDS Blind Flange(PN10)
Standard Flange Materials:
Material as per RSt37-2
Dimensions as per DIN 2527Standard Linear Materials:
PTFE as per DIN 2874
Lining and testing as per DIN 2874Exterior Finish:
Standard: Two Layers of epoxy corrosion resistant primer
Special paint or blast profile can be applied for an additional
chargeDN (mm) Ordering Codes D (mm) s (mm) L (mm) 25 LPS-1068-25 68 3.5 19 40 LPS-1068-40 88 3.4 19 50 LPS-1068-50 102 3.4 21 80 LPS-1068-80 138 84.4 23 100 LPS-1068-100 158 4.2 23 150 LPS-1068-150 212 5.4 26 200 LPS-1068-200 268 6 28 250 LPS-1068-250 320 7 30 300 LPS-1068-300 370 6.7 31 Flange drilling as per EN 1092
For details on sizes DN 350 and above please contact DuFlon
5256 Rev 00 dt 16th Feb 2019
BACK TOLPS DIN STANDARDS