Oblong / Cylindrical Concentric Reduction: RCOC Connector

Oblong / Cylindrical Concentric Reduction: RCOC

Connector

The RCOC oblong / circular concentric reducer connects an oblong duct to a circular duct.
Oblong / Cylindrical Concentric Reduction: RCOC
Oblong / Cylindrical Concentric Reduction: RCOC
The RCOC oblong / circular concentric reducer connects an oblong duct to a circular duct.
Oblong / Cylindrical Concentric Reduction: RCOC

The + products

  • small size for high airflow,
  • good airtight performance and controlled pressure losses,
  • easy to install and maintain (no inaccessible corners).
  • standard dimensions (20 oblong sections),
  • galvanised steel as per EN 10346 ensuring uniformity of coating,
  • M0 fire certification.
  • easy assembly of interlocking accessories: ducts are female, accessories are male,
  • Final seal requires sealant and/or perforated strip,
  • attached to duct using self-tapping screws (4 to 6 depending on diameter).
Main material Insulation material

Galvanised steel

Oblong / Cylindrical Concentric Reduction: RCOC
References H (mm) L (mm) Ø (mm) Ø B (mm)
11063841 - RCOC GALVA - 360x80 - D125

80

360

125

125

11063842 - RCOC GALVA - 360x80 - D160

80

360

160

160

11063843 - RCOC GALVA - 360x80 - D200

80

360

200

200

11063844 - RCOC GALVA - 350x100 - D160

100

350

160

160

11063845 - RCOC GALVA - 350x100 - D200

100

350

200

200

11063846 - RCOC GALVA - 350x100 - D250

100

350

250

250

11063847 - RCOC GALVA - 450x100 - D160

100

450

160

160

11063848 - RCOC GALVA - 450x100 - D200

100

450

200

200

11063849 - RCOC GALVA - 450x100 - D250

100

450

250

250

11063850 - RCOC GALVA - 410x165 - D200

165

410

200

200

11063851 - RCOC GALVA - 410x165 - D250

165

410

250

250

11063852 - RCOC GALVA - 410x165 - D315

165

410

315

315

11063853 - RCOC GALVA - 475x165 - D200

165

475

200

200

11063854 - RCOC GALVA - 475x165 - D250

165

475

250

250

11063855 - RCOC GALVA - 475x165 - D315

165

475

315

315

11063856 - RCOC GALVA - 545x165 - D250

165

545

250

250

11063857 - RCOC GALVA - 545x165 - D315

165

545

315

315

11063858 - RCOC GALVA - 545x165 - D355

165

545

355

355

11063859 - RCOC GALVA - 700x165 - D315

165

700

315

315

11063860 - RCOC GALVA - 700x165 - D355

165

700

355

355

11063861 - RCOC GALVA - 700x165 - D400

165

700

400

400

11063862 - RCOC GALVA - 515x215 - D315

215

515

315

315

11063863 - RCOC GALVA - 515x215 - D355

215

515

355

355

11063864 - RCOC GALVA - 515x215 - D400

215

515

400

400

11063865 - RCOC GALVA - 675x215 - D315

215

675

315

315

11063866 - RCOC GALVA - 675x215 - D355

215

675

355

355

11063867 - RCOC GALVA - 675x215 - D400

215

675

400

400

11063868 - RCOC GALVA - 675x215 - D450

215

675

450

450

11063869 - RCOC GALVA - 880x215 - D355

215

880

355

355

11063870 - RCOC GALVA - 880x215 - D400

215

880

400

400

11063871 - RCOC GALVA - 880x215 - D450

215

880

450

450

11063872 - RCOC GALVA - 880x215 - D500

215

880

500

500

11063873 - RCOC GALVA - 645x265 - D355

265

645

355

355

11063874 - RCOC GALVA - 645x265 - D400

265

645

400

400

11063875 - RCOC GALVA - 645x265 - D450

265

645

450

450

11063876 - RCOC GALVA - 645x265 - D500

265

645

500

500

11063877 - RCOC GALVA - 850x265 - D400

265

850

400

400

11063878 - RCOC GALVA - 850x265 - D450

265

850

450

450

11063879 - RCOC GALVA - 850x265 - D500

265

850

500

500

11063880 - RCOC GALVA - 850x265 - D560

265

850

560

560

11063881 - RCOC GALVA - 975x265 - D400

265

975

400

400

11063882 - RCOC GALVA - 975x265 - D450

265

975

450

450

11063883 - RCOC GALVA - 975x265 - D500

265

975

500

500

11063884 - RCOC GALVA - 975x265 - D560

265

975

560

560

11063885 - RCOC GALVA - 620x320 - D355

320

620

355

355

11063886 - RCOC GALVA - 620x320 - D400

320

620

400

400

11063887 - RCOC GALVA - 620x320 - D450

320

620

450

450

11063888 - RCOC GALVA - 620x320 - D500

320

620

500

500

11063889 - RCOC GALVA - 820x320 - D400

320

820

400

400

11063890 - RCOC GALVA - 820x320 - D450

320

820

450

450

11063891 - RCOC GALVA - 820x320 - D500

320

820

500

500

11063892 - RCOC GALVA - 820x320 - D560

320

820

560

560

11063893 - RCOC GALVA - 950x320 - D450

320

950

450

450

11063894 - RCOC GALVA - 950x320 - D500

320

950

500

500

11063895 - RCOC GALVA - 950x320 - D560

320

950

560

560

11063896 - RCOC GALVA - 950x320 - D630

320

950

630

630

11063901 - RCOC GALVA - 895x415 - D500

415

895

500

500

11063902 - RCOC GALVA - 895x415 - D560

415

895

560

560

11063903 - RCOC GALVA - 895x415 - D630

415

895

630

630

11063904 - RCOC GALVA - 895x415 - D710

415

895

710

710

11066441 - RCOC GALVA - 325x130 - D125

130

325

125

125

11066442 - RCOC GALVA - 325x130 - D160

130

325

160

160

11066443 - RCOC GALVA - 325x130 - D200

130

325

200

200

11066444 - RCOC GALVA - 325x130 - D250

130

325

250

250

11066445 - RCOC GALVA - 425x130 - D160

130

425

160

160

11066446 - RCOC GALVA - 425x130 - D200

130

425

200

200

11066447 - RCOC GALVA - 425x130 - D250

130

425

250

250

11066448 - RCOC GALVA - 490x130 - D160

130

490

160

160

11066449 - RCOC GALVA - 490X130 - D200

130

490

200

200

11066450 - RCOC GALVA - 490X130 - D250

130

490

250

250

11066451 - RCOC GALVA - 490X130 - D315

130

490

315

315

11066541 - RCOC GALVA - 410x165 - D160

165

410

160

160

Fire protection rating

M0

Products and accessories references

  • RCOC GALVA - 360x80 - D125
    RCOC GALVA - 360x80 - D125
    11063841
    465,12 (without VAT)
  • RCOC GALVA - 360x80 - D160
    RCOC GALVA - 360x80 - D160
    11063842
    465,12 (without VAT)
  • RCOC GALVA - 360x80 - D200
    RCOC GALVA - 360x80 - D200
    11063843
    467,16 (without VAT)
  • RCOC GALVA - 350x100 - D160
    RCOC GALVA - 350x100 - D160
    11063844
    447,78 (without VAT)
  • RCOC GALVA - 350x100 - D200
    RCOC GALVA - 350x100 - D200
    11063845
    452,88 (without VAT)
  • RCOC GALVA - 350x100 - D250
    RCOC GALVA - 350x100 - D250
    11063846
    457,98 (without VAT)
  • RCOC GALVA - 450x100 - D160
    RCOC GALVA - 450x100 - D160
    11063847
    471,24 (without VAT)
  • RCOC GALVA - 450x100 - D200
    RCOC GALVA - 450x100 - D200
    11063848
    477,36 (without VAT)
  • RCOC GALVA - 450x100 - D250
    RCOC GALVA - 450x100 - D250
    11063849
    482,46 (without VAT)
  • RCOC GALVA - 410x165 - D200
    RCOC GALVA - 410x165 - D200
    11063850
    489,60 (without VAT)
  • RCOC GALVA - 410x165 - D250
    RCOC GALVA - 410x165 - D250
    11063851
    495,72 (without VAT)
  • RCOC GALVA - 410x165 - D315
    RCOC GALVA - 410x165 - D315
    11063852
    499,80 (without VAT)
  • RCOC GALVA - 475x165 - D200
    RCOC GALVA - 475x165 - D200
    11063853
    503,88 (without VAT)
  • RCOC GALVA - 475x165 - D250
    RCOC GALVA - 475x165 - D250
    11063854
    514,08 (without VAT)
  • RCOC GALVA - 475x165 - D315
    RCOC GALVA - 475x165 - D315
    11063855
    520,20 (without VAT)
  • RCOC GALVA - 545x165 - D250
    RCOC GALVA - 545x165 - D250
    11063856
    532,44 (without VAT)
  • RCOC GALVA - 545x165 - D315
    RCOC GALVA - 545x165 - D315
    11063857
    539,58 (without VAT)
  • RCOC GALVA - 545x165 - D355
    RCOC GALVA - 545x165 - D355
    11063858
    541,62 (without VAT)
  • RCOC GALVA - 700x165 - D315
    RCOC GALVA - 700x165 - D315
    11063859
    650,76 (without VAT)
  • RCOC GALVA - 700x165 - D355
    RCOC GALVA - 700x165 - D355
    11063860
    652,80 (without VAT)
  • RCOC GALVA - 700x165 - D400
    RCOC GALVA - 700x165 - D400
    11063861
    631,38 (without VAT)
  • RCOC GALVA - 515x215 - D315
    RCOC GALVA - 515x215 - D315
    11063862
    539,58 (without VAT)
  • RCOC GALVA - 515x215 - D355
    RCOC GALVA - 515x215 - D355
    11063863
    541,62 (without VAT)
  • RCOC GALVA - 515x215 - D400
    RCOC GALVA - 515x215 - D400
    11063864
    546,72 (without VAT)
  • RCOC GALVA - 675x215 - D315
    RCOC GALVA - 675x215 - D315
    11063865
    614,04 (without VAT)
  • RCOC GALVA - 675x215 - D355
    RCOC GALVA - 675x215 - D355
    11063866
    593,64 (without VAT)
  • RCOC GALVA - 675x215 - D400
    RCOC GALVA - 675x215 - D400
    11063867
    594,66 (without VAT)
  • RCOC GALVA - 675x215 - D450
    RCOC GALVA - 675x215 - D450
    11063868
    603,84 (without VAT)
  • RCOC GALVA - 880x215 - D355
    RCOC GALVA - 880x215 - D355
    11063869
    816,00 (without VAT)
  • RCOC GALVA - 880x215 - D400
    RCOC GALVA - 880x215 - D400
    11063870
    824,16 (without VAT)
  • RCOC GALVA - 880x215 - D450
    RCOC GALVA - 880x215 - D450
    11063871
    833,34 (without VAT)
  • RCOC GALVA - 880x215 - D500
    RCOC GALVA - 880x215 - D500
    11063872
    839,46 (without VAT)
  • RCOC GALVA - 645x265 - D355
    RCOC GALVA - 645x265 - D355
    11063873
    582,42 (without VAT)
  • RCOC GALVA - 645x265 - D400
    RCOC GALVA - 645x265 - D400
    11063874
    666,06 (without VAT)
  • RCOC GALVA - 645x265 - D450
    RCOC GALVA - 645x265 - D450
    11063875
    671,16 (without VAT)
  • RCOC GALVA - 645x265 - D500
    RCOC GALVA - 645x265 - D500
    11063876
    919,02 (without VAT)
  • RCOC GALVA - 850x265 - D400
    RCOC GALVA - 850x265 - D400
    11063877
    886,38 (without VAT)
  • RCOC GALVA - 850x265 - D450
    RCOC GALVA - 850x265 - D450
    11063878
    853,74 (without VAT)
  • RCOC GALVA - 850x265 - D500
    RCOC GALVA - 850x265 - D500
    11063879
    834,36 (without VAT)
  • RCOC GALVA - 850x265 - D560
    RCOC GALVA - 850x265 - D560
    11063880
    870,06 (without VAT)
  • RCOC GALVA - 975x265 - D400
    RCOC GALVA - 975x265 - D400
    11063881
    1153,62 (without VAT)
  • RCOC GALVA - 975x265 - D450
    RCOC GALVA - 975x265 - D450
    11063882
    1161,78 (without VAT)
  • RCOC GALVA - 975x265 - D500
    RCOC GALVA - 975x265 - D500
    11063883
    1184,22 (without VAT)
  • RCOC GALVA - 975x265 - D560
    RCOC GALVA - 975x265 - D560
    11063884
    1206,66 (without VAT)
  • RCOC GALVA - 620x320 - D355
    RCOC GALVA - 620x320 - D355
    11063885
    660,96 (without VAT)
  • RCOC GALVA - 620x320 - D400
    RCOC GALVA - 620x320 - D400
    11063886
    666,06 (without VAT)
  • RCOC GALVA - 620x320 - D450
    RCOC GALVA - 620x320 - D450
    11063887
    670,14 (without VAT)
  • RCOC GALVA - 620x320 - D500
    RCOC GALVA - 620x320 - D500
    11063888
    674,22 (without VAT)
  • RCOC GALVA - 820x320 - D400
    RCOC GALVA - 820x320 - D400
    11063889
    858,84 (without VAT)
  • RCOC GALVA - 820x320 - D450
    RCOC GALVA - 820x320 - D450
    11063890
    854,76 (without VAT)
  • RCOC GALVA - 820x320 - D500
    RCOC GALVA - 820x320 - D500
    11063891
    830,28 (without VAT)
  • RCOC GALVA - 820x320 - D560
    RCOC GALVA - 820x320 - D560
    11063892
    834,36 (without VAT)
  • RCOC GALVA - 950x320 - D450
    RCOC GALVA - 950x320 - D450
    11063893
    1174,02 (without VAT)
  • RCOC GALVA - 950x320 - D500
    RCOC GALVA - 950x320 - D500
    11063894
    1174,02 (without VAT)
  • RCOC GALVA - 950x320 - D560
    RCOC GALVA - 950x320 - D560
    11063895
    1181,16 (without VAT)
  • RCOC GALVA - 950x320 - D630
    RCOC GALVA - 950x320 - D630
    11063896
    1148,52 (without VAT)
  • RCOC GALVA - 895x415 - D500
    RCOC GALVA - 895x415 - D500
    11063901
    1184,22 (without VAT)
  • RCOC GALVA - 895x415 - D560
    RCOC GALVA - 895x415 - D560
    11063902
    1191,36 (without VAT)
  • RCOC GALVA - 895x415 - D630
    RCOC GALVA - 895x415 - D630
    11063903
    1161,78 (without VAT)
  • RCOC GALVA - 895x415 - D710
    RCOC GALVA - 895x415 - D710
    11063904
    1173,00 (without VAT)
  • RCOC GALVA - 325x130 - D125
    RCOC GALVA - 325x130 - D125
    11066441
    452,88 (without VAT)
  • RCOC GALVA - 325x130 - D160
    RCOC GALVA - 325x130 - D160
    11066442
    452,88 (without VAT)
  • RCOC GALVA - 325x130 - D200
    RCOC GALVA - 325x130 - D200
    11066443
    452,88 (without VAT)
  • RCOC GALVA - 325x130 - D250
    RCOC GALVA - 325x130 - D250
    11066444
    452,88 (without VAT)
  • RCOC GALVA - 425x130 - D160
    RCOC GALVA - 425x130 - D160
    11066445
    495,72 (without VAT)
  • RCOC GALVA - 425x130 - D200
    RCOC GALVA - 425x130 - D200
    11066446
    495,72 (without VAT)
  • RCOC GALVA - 425x130 - D250
    RCOC GALVA - 425x130 - D250
    11066447
    495,72 (without VAT)
  • RCOC GALVA - 490x130 - D160
    RCOC GALVA - 490x130 - D160
    11066448
    520,20 (without VAT)
  • RCOC GALVA - 490X130 - D200
    RCOC GALVA - 490X130 - D200
    11066449
    520,20 (without VAT)
  • RCOC GALVA - 490X130 - D250
    RCOC GALVA - 490X130 - D250
    11066450
    520,20 (without VAT)
  • RCOC GALVA - 490X130 - D315
    RCOC GALVA - 490X130 - D315
    11066451
    520,20 (without VAT)
  • RCOC GALVA - 410x165 - D160
    RCOC GALVA - 410x165 - D160
    11066541
    476,34 (without VAT)