ConCentriC reduCers
CTS COPPER SYSTEM
Concentric Reducers Dimensions/Weights – Reducers Nominal Size
Wt. Ea
E to E
Cup Length
Wt Ea.
In./mm
Lbs./kg
In./mm
In./mm
Lbs./kg
2x1
–
–
2.70
0.91
0.32
2 x 11⁄4
–
–
3.00
0.97
0.36
2 x 1 ⁄2
–
–
2.94
1.09
0.38
21⁄2 x 1
–
–
3.25
0.91
0.53
2 ⁄2 x 1 ⁄4
–
–
3.52
0.97
0.59
21⁄2 x 11⁄2
–
–
3.45
1.09
0.59
2 ⁄2 x 2
3.29
0.58
3.30
1.34
0.58
3 x 11⁄2
–
–
3.68
1.09
0.84
3x2
2.50
0.58 0.26
4.10
104.1
1.34
0.97
3 x 21⁄2
2.50
0.62
–
–
–
4x2
4.75
1.71 0.78
4.75
120.7
1.34
1.76
4 x 21⁄2
3.00
1.12
–
–
–
4x3
3.00
1.22
–
–
–
5x3
3.88
2.11
–
–
–
5x4
3.38
1.97
–
–
–
6x3
4.38
2.96
–
–
–
6x4
3.88
2.87
–
–
–
6x5
3.38
2.78
–
–
–
8x6
5.00
6.60
–
–
–
–
1
1
E to E Cup
1
1
q Fig. 6072
q Fig. 6075
Fig. 6075 Groove x Cup
E to E
In.
E to E
Fig. 6072 Groove x Groove
– – – – –
83.6 –
63.5 63.5
120.7 76.2 76.2 98.6 85.9
111.3 98.6 85.9
127.0
– – – – – –
0.26 –
0.28
0.51 0.55 0.96 0.89 1.34 1.30 1.26 2.99
PROJECT INFORMATION
68.6 76.2 74.7 82.6 89.4 87.6 83.8 93.5
–
– – – – – – – –
Contractor: Engineer:
Remarks:
Address:
Submittal Date: Notes 1: Notes 2: GL-6.11
24.6 27.7 23.1 24.6 27.7 34.0 27.7 34.0 –
34.0 – – – – – – – –
APPROVAL STAMP
q Approved q Approved as noted q Not approved
Project:
23.1
0.15 0.16 0.17 0.24 0.27 0.27 0.26 0.38 0.44 –
0.80 – – – – – – – –
Concentric Reducers Dimensions/Weights – Reducers Nominal Size
Wt. Ea
E to E
Cup Length
Wt Ea.
In./mm
Lbs./kg
In./mm
In./mm
Lbs./kg
2x1
–
–
2.70
0.91
0.32
2 x 11⁄4
–
–
3.00
0.97
0.36
2 x 1 ⁄2
–
–
2.94
1.09
0.38
21⁄2 x 1
–
–
3.25
0.91
0.53
2 ⁄2 x 1 ⁄4
–
–
3.52
0.97
0.59
21⁄2 x 11⁄2
–
–
3.45
1.09
0.59
2 ⁄2 x 2
3.29
0.58
3.30
1.34
0.58
3 x 11⁄2
–
–
3.68
1.09
0.84
3x2
2.50
0.58 0.26
4.10
104.1
1.34
0.97
3 x 21⁄2
2.50
0.62
–
–
–
4x2
4.75
1.71 0.78
4.75
120.7
1.34
1.76
4 x 21⁄2
3.00
1.12
–
–
–
4x3
3.00
1.22
–
–
–
5x3
3.88
2.11
–
–
–
5x4
3.38
1.97
–
–
–
6x3
4.38
2.96
–
–
–
6x4
3.88
2.87
–
–
–
6x5
3.38
2.78
–
–
–
8x6
5.00
6.60
–
–
–
–
1
1
E to E Cup
1
1
q Fig. 6072
q Fig. 6075
Fig. 6075 Groove x Cup
E to E
In.
E to E
Fig. 6072 Groove x Groove
– – – – –
83.6 –
63.5 63.5
120.7 76.2 76.2 98.6 85.9
111.3 98.6 85.9
127.0
– – – – – –
0.26 –
0.28
0.51 0.55 0.96 0.89 1.34 1.30 1.26 2.99
PROJECT INFORMATION
68.6 76.2 74.7 82.6 89.4 87.6 83.8 93.5
–
– – – – – – – –
Contractor: Engineer:
Remarks:
Address:
Submittal Date: Notes 1: Notes 2: GL-6.11
24.6 27.7 23.1 24.6 27.7 34.0 27.7 34.0 –
34.0 – – – – – – – –
APPROVAL STAMP
q Approved q Approved as noted q Not approved
Project:
23.1
0.15 0.16 0.17 0.24 0.27 0.27 0.26 0.38 0.44 –
0.80 – – – – – – – –
