Assembly Instructions

www.fernco.com
SHIELDED COUPLINGS
United States
PH: 810-653-9626
FX: 810-653-8714
Canada
PH: 519-332-6711
FX: 519-332-8610
26
07/08
Strong Back RC Couplings - RC Series Repair Couplings
1003 RC Series -
Clay to Asbestos Cement Fibre (AC) or Ductile Iron
A B C
Part No. in. mm in. mm in. mm
1003-44RC 5.41 137 4.94 125 4.07 103
1003-66RC 7.25 184 6.84 174 5.93 151
1003-66WCRC* 8.00 203 6.80 173 6.00 152
1003-68RC* 7.20 183 9.05 230 5.98 152
1003-8-10RC* 9.65 245 11.22 285 5.97 152
1003-88RC 9.75 248 9.06 230 5.94 151
1003-1010RC* 12.40 315 11.12 282 5.90 150
1003-1212RC* 14.51 369 13.20 335 6.38 162
1003-1818RC* 21.90 556 19.50 495 9.63 245
1004 RC Series -
Concrete to Concrete
A B C
Part No. in. mm in. mm in. mm
1004-44RC 5.51 140 5.51 140 3.97 101
1004-66RC 7.58 193 7.58 193 5.94 151
1004-88RC 10.38 264 10.38 264 5.90 150
1004-1010RC 12.40 315 12.40 315 5.90 150
1004-1212RC 15.25 387 15.25 387 6.42 163
1004-1515RC 19.74 501 19.74 501 9.89 251
1006 RC Series -
Concrete to Cast Iron or Plastic
A B C
Part No. in. mm in. mm in. mm
1006-44RC* 5.51 140 4.50 114 3.97 101
1006-64RC* 7.58 193 4.38 111 5.94 151
1006-66RC* 7.58 193 6.63 168 5.94 151
1006-86RC* 10.38 264 6.38 162 5.90 150
1006-88RC* 10.38 264 8.50 216 5.90 150
1006-1010RC* 12.40 315 10.60 269 5.90 150
1006-1212RC* 15.25 387 12.60 320 6.42 163
1006-1515RC* 19.74 501 15.40 391 9.89 251
*Designated part numbers come with an insert bushing.
1001 RC Series -
Clay to Clay
A B C
Part No. in. mm in. mm in. mm
1001-44RC 5.29 134 5.29 134 4.10 104
1001-44WCRC 5.51 140 5.51 140 3.97 101
1001-64RC* 7.50 191 5.50 140 6.02 153
1001-66RC 7.50 191 7.50 191 6.02 153
1001-66WCRC 8.00 203 8.00 203 6.00 152
1001-88RC 9.65 245 9.65 245 5.99 152
1001-88WCRC 10.00 254 10.00 254 6.00 152
1001-1010RC 12.40 315 12.40 315 5.90 150
1001-1010WCRC 12.40 315 12.40 315 5.90 150
1001-1212RC 14.51 369 14.51 369 6.38 162
1001-1212WCRC 15.25 387 15.25 387 6.42 163
1001-1515RC 18.14 461 18.14 461 9.89 251
1001-1818RC 21.90 556 21.90 556 9.63 245
1001-2424RC 28.97 736 28.97 736 9.89 251
1002 RC Series -
Clay to Cast Iron or Plastic
A B C
Part No. in. mm in. mm in. mm
1002-43RC* 5.29 134 3.38 86 4.10 104
1002-44RC 5.36 136 4.51 115 4.07 103
1002-44WCRC 5.44 138 4.55 116 3.96 101
1002-46RC* 5.13 130 6.60 168 5.74 146
1002-55RC* 6.60 168 5.50 140 5.74 146
1002-64RC* 7.50 191 4.50 114 6.02 153
1002-64WCRC* 8.00 203 4.50 114 6.00 152
1002-64WCRC-SDR* 8.00 203 4.38 111 6.00 152
1002-66RC 7.50 191 6.56 167 5.89 150
1002-66WCRC 8.04 204 6.38 162 5.91 150
1002-88RC 9.76 248 8.57 218 5.96 151
1002-88WCRC 10.00 254 8.66 220 6.00 152
1002-1010RC* 12.40 315 10.60 269 5.90 150
1002-1010WCRC* 12.40 315 10.60 269 5.90 150
1002-1210RC* 14.51 369 10.60 269 6.00 152
1002-1212RC* 14.51 369 12.60 320 6.38 162
1002-1212WCRC* 15.25 387 12.60 320 6.42 163
1002-1215RC* 14.38 365 15.25 387 6.42 163
1002-1515RC* 18.14 461 15.40 391 9.89 251
1002-1818RC* 21.90 556 19.00 483 9.63 245
1002-2121RC* 25.46 647 22.30 566 9.89 251
1002-2424RC* 28.97 736 25.00 635 9.89 251