U.S. 1-800-521-1283 • CANADA 1-800-265-7518
Fernco Strong Back RCSeries Repair Couplingsoffer a .012" stainless steel shieldedcoupling that has a molded in bushing forthose areas that require extra rigidity.
1. Gasket• Manufactured to meet the material
requirements of:- CSA B602 - mechanical couplings for
drain, waste, vent pipe and sewer pipe- ASTM D 5926 - Standard Specification
for Poly Vinyl Chloride (PVC)Gaskets for Drain, Waste, and Vent(DVW), Sewer, Sanitary, and StormPlumbing Systems
- ASTM C 11 73 - Standard Specificationfor Flexible Transition Couplings forUnderground Piping Systems
Hardness, Shore"A", Inst. -+5 65Tensile Strength, Min. psi 1000Elongation at Rupture, Min. % 250Tear Strength, Min. 150 Ib/in.Brittleness Temperature -40°F
2. ClampsManufactured to the req of CSA B602Clamp Housing- 301 Stainless SteelClamp Band - 301 Stainless SteelClamp Screw- 305 Stainless SteelFree torque max, 4"1bs., ultimate min. 65" Ibs
3. Shear Ring• .012" Thick, 300 Series Stainless Steel• Width manufactured to order depending on
coupling width (1.50", 2.13", or 4")• Length manufactured to order (Depending
on coupling diameter)• Clamps spot welded in place
4. Coupling• Manufactured to conform to the
performance requirements of:- ASTM C 1173 - standard specification for
flexible transition couplingsfor underground piping systems
- CSA B602 - mechanical couplings fordrain, waste, and vent and sewer pipe
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STRONG BACKRC Series Repair Coupling
For where there is a need for resistance to heavyearth loads, shear forces and improved alignment.
DESCRIPTION1001 RC Series - For Clay to Clay1001-44RC1001-66RC1001-88RC1001-1010RC1001-1212RC
4" Clay to 4" Clay6" Clay to 6" Clay8" Clay to 8" Clay10" Clay to 10" Clay12" Clay to 12" Clay
1002 RC Series - For Clay to Cast Iron or Plastic1002-44RC"1002-55RC"1002-64RC1002-66RC1002-88RC*1002-101ORC*1002-1212RC
4" Clay to 4" Cast Iron or5" Clay to 5" Cast Iron or6" Clay to 46" Clay to 6
Clay to :
Cast Iron orCast Iron orCast Iron or
10" Clay to 10" Cast Iron12" Clay to 12" Cast Iron
PlasticPlasticPlasticPlasticPlasticor Plasticor Plastic
1003 RC Series - For Clay to ABS or Ductile Iron1003-44RC 4" Clay to 4" ABS or Ductile Iron1003-66RC 6" Clay to 6" ABS or Ductile Iron1003-88RC 8" Clay to 8" ABS or Ductile Iron*1003-101 ORC 10" Clay to 10" ABS or Ductile Iron*1003-1 21 2RC 12" Clay to 12" ABS or Ductile Iron1004 RC Series - For Concrete to Concrete1004-44RC 4" Concrete to 4" Concrete1004-66RC 6" Concrete to 6" Concrete1004-88RC 8" Concrete to 8" Concrete1004-1010RC 10" Concrete to 10" Concrete1004-1212RC 12" Concrete to 12" Concrete1006 RC Series - For Concrete to Cast Iron or Plastic"1006-44RC 4" Concrete to 4" Cast Iron or Plastic*1006-64RC 6" Concrete to 4" Cast Iron or Plastic"1006-66RC 6" Concrete to 6" Cast Iron or Plastic*1006-88RC 8" Concrete to 8" Cast Iron or Plastic"1006-1 212RC 12" Concrete to 12" Cast Iron or Plastic1051 RC Series - For ABS or Ductile Iron to Cast Iron or Plastic1051-44RC 4" ABS or Ductile Iron to 4" Cast Iron or Plastic1051-66RC 6" ABS or Ductile Iron to 6" Cast Iron or Plastic1051-88RC 8" ABS or Ductile Iron to 8" Cast Iron or Plastic"1051-108RC 10" ABS or Ductile Iron to 8" Cast Iron or Plastic1051-101 ORC 10" ABS or Ductile Iron to 10" Cast Iron or Plastic*1051-1212RC 12" ABS or Ductile Iron to 12" Cast Iron or Plastic1055 RC Series - For ABS or Ductile Iron to ABS or Ductile Iron1055-44RC 4" ABS or Ductile Iron to 4" ABS or Ductile Iron1055-66RC 6" ABS or Ductile Iron to 6" ABS or Ductile Iron1055-88RC 8" ABS or Ductile Iron to 8" ABS or Ductile Iron1055-101 ORC 1010" ABS or Ductile Iron to 1010" ABS or Ductile Iron1055-1212RC 1212" ABS or Ductile Iron to 1212" ABS or Ductile Iron1056 RC Series - For Cl, PL, Copper, ST or Lead to Cl, PL, Copper, ST or Lead1056-150RC 1-1/2" Cl, PL, Copper, ST or Lead to 11056-22RC 2" Cl, PL, Copper, ST or Lead to 2" Cl1056-33RC 3" Cl, PL, Copper, ST or Lead to 3" Cl"1056-43RC 4" Cl, PL, Copper, ST or Lead to 3" Cl1056-44RC 4" Cl, PL, Copper, ST or Lead to 4" Cl1056-55RC 5" Cl, PL, Copper, ST or Lead to 5" Cl*1056-64RC 6" Cl, PL, Copper, ST or Lead to 4" Cl1056-66RC 6" Cl, PL, Copper, ST or Lead to 6" Cl"1056-86RC 8" Cl, PL, Copper, ST or Lead to 6" Cl1056-88RC 8" Cl, PL, Copper, ST or Lead to 8" Cl1056-1010RC 10" Cl, PL, Copper, ST or Lead to 10"1056-121 2RC 12" Cl, PL, Copper, ST or Lead to 12"
-1/2" Cl, PL, Copper, ST or Lead, PL, Copper, ST or Lead, PL, Copper, ST or Lead, PL, Copper, ST or Lead, PL, Copper, ST or Lead, PL, Copper, ST or Lead, PL, Copper, ST or Lead, PL, Copper, ST or Lead, PL, Copper, ST or Lead, PL, Copper, ST or LeadCl, PL, Copper, ST or LeadCl, PL, Copper, ST or Lead
'INSERT BUSHING INCLUDED WITH DESIGNATED PART NUMBERSCALL FERNCO FOR ADDITIONAL SIZES
B
U.S. 1-800-521-1283 • CANADA 1-800-265-7518
FERNCO COUPLINGSIZING CHART
All dimensions given in inches and mm.300 series stainless steel clamps supplied with all couplings.
"Supplied with reducer.
Clay to ClaySERIES 1 001 designed for clay to clay.
Part No.
1001-44
1001-54
1001-55
1001-64
1001-65
1001-66
1001-86
1001-88
*1 001 -10-8
1001-1010
*1001-1210
1001-1212
•1001-1512
1001-1515
1001-1818
1001-2121
1001-2424
1001-2727
A
in.
5.25
6.12
6.12
7.38
7.38
7.38
9.65
9.65
12.73
12.73
14.38
14.38
17.85
17.85
21.70
25.50
29.00
32.50
mm
133
155
155
187
187
191
245
245
323
323
365
365
453
453
551
648
737
826
B
in.
5.25
5.25
6.12
5.38
6.38
7.38
7.38
9.65
9.65
12.73
12.73
14.38
14.38
17.85
21.70
25.50
29.00
32.50
mm
133
133
155
133
155
191
187
245
245
323
323
365
365
453
551
648
737
826
C
in.
4.00
6.00
5.00
6.00
6.00
6.00
6.00
6.00
6.00
6.00
6.00
6.00
7.00
10.00
10.00
10.00
10.00
10.00
mm
101
152
127
152
152
152
152
152
152
152
152
152
177
254
254
254
254
254
Clay to Cast Iron or PlasticSERIES 1 002 designed for clay to cast iron or plastic.
Part No.
1002-43
1002-44
1002-46
1002-54
1002-55
1002-64
1002-65
1002-66
1002-86
1 002-88
*1 002-1 0-8
1002-1010
*1002-1210
1002-1212
•1002-1512
1002-1515
1002-1818
*1 002-21 21
*1002-2424
•1002-2727
A
in.
5.25
5.25
5.25
6.12
6.12
7.38
7.38
7.38
9.65
9.65
12.73
12.73
14.38
14.38
17.85
17.85
22.00
25.50
29.00
32.50
mm
133
133
133
155
155
187
187
187
245
245
323
323
365
365
453
453
559
648
737
826
B
in.
3.38
4.38
6.38
4.38
5.38
4.38
5.38
6.38
6.38
8.50
8.50
10.60
10.60
12.60
12.60
15.40
19.00
22.30
25.00
28.20
mm
85
111
162
111
136
111
136
162
162
215
215
269
269
320
320
391
483
566
635
716
C
in.
4.00
4.00
6.00
6.00
5.00
6.00
6.00
6.00
6.00
6.00
6.00
6.00
6.00
6.00
7.00
7.00
10.00
10.00
10.00
10.00
mm
101
101
152
152
127
152
152
152
152
152
152
152
152
152
177
177
254
254
254
254
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Clay to Asbestos Cement Fibre or Ductile IronSERIES 1 003 designed for clay to asbestos cement fibre or ductile iron.Part No.
1003-44'1003-541003-55* 1003-64*1 003-651 003-66*1 003-85* 1003-861003-88* 1003- 10-8*1003 1010•1003-12101003-1212*1003-15121003-1516*1 003-1 81 8
Ain.4.876.126.127.387.387.389.659.659.6512.7312.7314.3814.3817.8518.2521.70
mm124155155187187187245245245323323365365453464551
Bin.4.704.755.904.755.907.005.907.009.129.1211.1211.1213.2013.2017.8019.50
mm119120149120149177149177231231282282335335452495
Cin.4.005.005.006.006.006.006.006.006.006.006.006.006.0010.0010.0010.00
mm101127127152152152152152152152152152152254254254
Concrete to ConcreteSERIES 1004 designed for concrete to concrete.Part No. A
1 004-44* 1004-641 004-66* 1004-861 004-881 004-99*1 004-1 0-81004-10101004-12101004-12121004-15151004-18181004-21211004-24241004-2727
in.5.627.807.6410.2510.25
mm142198193260260
Bin.5.625.627.647.8010.25
mm142142193198260
Cin.4.006.006.006.006.00
mm101152152152152
Use part number 1001-101012.7312.7315.4015.4019.7522.5026.5030.5034.00
323323391391502571673775864
10.2512.7312.7315.4019.7522.5026.5030.5034.00
260323323391502571673775864
6.006.006.006.0010.0010.0010.0010.0010.00
152152152152254254254254254
Concrete to Cast Iron or PlasticSERIES 1 006 designed for concrete to cast iron or plastic.Part No.
1006-431006-441 006-64*1 006-651006-66*1 006-861006-88* 1006- 10-81006-1010•1006-12101006-12121006-1515*1 006-1 81 8*1 006-2 121*1 006-2424*1 006-2727
Ain.5.625.627.807.807.8010.2510.2512.7312.6016.0016.4019.7522.5026.5030.5034.00
mm142142198198198260260323320391416502571673775864
Bin.3.384.384.385.386.386.388.508.5010.6010.6012.5015.5018.9022.3025.0028.20
mm8511111 1136162162215215269269318388480566635716
Cin.4.004.006.006.006.006.006.006.006.006.006.0010.0010.0010.0010.0010.00
mm101101152152152152152152152152152254254254254254
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