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REDUCERS
Concentric Reducer (PN10)
Standard Housing Materials:
As per CS DIN 2616-2 (material as per St35.8i)
Also available : X5CrNi189 material
Standard Flange Materials:
Material as per RSt37-2
Dimensions as per DIN 2632Standard Liner 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 charge.
DN (mm) Ordering
CodesØA (mm) ØB (mm) s (mm) TL (mm) Lining
MaterialHousing
MaterialFlange 25x20 LPS-1054-25x20 68 58 3.5 125 PTFE Fabricated steel F 40x25 LPS-1054- 40x25 88 68 3.4 145 PTFE Fabricated steel F 50x40 LPS-1054- 50x40 102 88 4.2 165 PTFE Fabricated steel F 50x25 LPS-1055- 50x25 96 60 4.5 160 PTFE Fabricated steel F 80x25 LPS-1055- 80x25 129 60 6 180 PTFE Fabricated steel F 80x40 LPS-1055- 80x40 129 81 6 185 PTFE Fabricated steel F 80x50 LPS-1054- 80x50 138 102 4.4 190 PTFE Fabricated steel F 80x65 LPS-1054- 80x65 138 122 4.4 190 PTFE Fabricated steel F 100x65 LPS-1054- 100x65 158 122 4.2 200 PTFE Fabricated steel F 100x50 LPS-1055- 100x50 149 96 6 200 PTFE Fabricated steel F 100x80 LPS-1054- 100x80 158 138 4.2 205 PTFE Fabricated steel F 150x80 LPS-1055- 150x80 203 129 8 250 PTFE Fabricated steel F 150x100 LPS-1054- 150x100 212 158 5.4 250 PTFE Fabricated steel F 200x100 LPS-1055- 200x100 257 149 9 270 PTFE Fabricated steel F 200x150 LPS-1054- 200x150 268 212 6 270 PTFE Fabricated steel F 250x150 LPS-1055- 250x150 313 203 10 305 PTFE Fabricated steel F 250x200 LPS-1054- 250x200 320 268 7 310 PTFE Fabricated steel F 300x150 LPS-1055- 300x150 368 203 12 330 PTFE Fabricated steel F 300x200 LPS-1055- 300x200 368 268 12 335 PTFE Fabricated steel F 300x250 LPS-1054- 300x250 370 320 6.7 340 PTFE Fabricated steel F F – Fixed Flange
For details on sizes DN 350 and above please contact DuFlon
5249 Rev 00 dt 16th Feb 2019
BACK TOLPS DIN STANDARDS Eccentric Reducer (PN10)
Standard Housing Materials:
As per CS DIN 2616-1 (material as per St35.8i)
Also available : X5CrNi189 material
Standard Flange Materials:
Material as per RSt37-2
Dimensions as per DIN 2632Standard Liner 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 charge.
DN (mm) Ordering
CodesØA (mm) ØB (mm) s (mm) TL (mm) Manufacturing
ProcessHousing
MaterialFlange 25x20 LPS-1056-25x20 68 58 3.5 125 Paste Extrusion Fabricated steel F 40x25 LPS-1056- 40x25 88 68 3.4 145 Isostatic Moulding Fabricated steel F 50x40 LPS-1056- 50x40 102 88 4.2 165 Paste Extrusion Fabricated steel F 50x25 LPS-1057- 50x25 96 60 4.5 160 Isostatic Moulding Fabricated steel F 80x25 LPS-1057- 80x25 129 60 6 180 Isostatic Moulding Fabricated steel F 80x40 LPS-1057- 80x40 129 81 6 185 Paste Extrusion Fabricated steel F 80x50 LPS-1056- 80x50 138 102 4.4 190 Isostatic Moulding Fabricated steel F 80x65 LPS-1056- 80x65 138 122 4.4 190 Paste Extrusion Fabricated steel F 100x65 LPS-1056- 100x65 158 122 4.2 200 Isostatic Moulding Fabricated steel F 100x50 LPS-1057- 100x50 149 96 6 200 Paste Extrusion Fabricated steel F 100x80 LPS-1056- 100x80 158 138 4.2 205 Isostatic Moulding Fabricated steel F 150x80 LPS-1057- 150x80 203 129 8 250 Paste Extrusion Fabricated steel F 150x100 LPS-1056- 150x100 212 158 5.4 250 Isostatic Moulding Fabricated steel F 200x100 LPS-1057- 200x100 257 149 9 270 Paste Extrusion Fabricated steel F 200x150 LPS-1056- 200x150 268 212 6 270 Paste Extrusion Fabricated steel F 250x150 LPS-1057- 250x150 313 203 10 305 Paste Extrusion Fabricated steel F 250x200 LPS-1056- 250x200 320 268 7 310 Paste Extrusion Fabricated steel F 300x150 LPS-1057- 300x150 368 203 12 330 Paste Extrusion Fabricated steel F 300x200 LPS-1057- 300x200 368 268 12 335 Paste Extrusion Fabricated steel F 300x250 LPS-1056- 300x250 370 320 6.7 340 Paste Extrusion Fabricated steel F F – Fixed Flange R - Rotating Flange
For details on sizes DN 350 and above please contact DuFlon
5250 Rev 00 dt 16th Feb 2019
BACK TOLPS DIN STANDARDS