Flanged Reducer - Concentric and Eccentric, AWWA C110, DI (in)

Flanged Reducer - Concentric and Eccentric, AWWA C110, DI (in)
Concentric Reducer
Pipe Size		E	Approx. Weight (lb)
PS	PS1	E	Approx. Weight (lb)
3	2	6	17
4	2	7	23
4	3	7	29
6	2	9	30
6	3	9	44
6	4	9	46
6	5	9	55
8	3	11	60
8	4	11	65
8	5	11	70
8	6	11	75
10	4	12	100
10	6	12	110
10	8	12	115
12	4	14	120
12	6	14	130
12	8	14	185
12	10	14	180
14	6	16	165
14	8	16	185
14	10	16	205
14	12	16	235
16	6	18	210
16	8	18	230
16	10	18	255
16	12	18	285
18	8	19	265
18	10	19	290
18	12	19	320
18	14	19	350
18	16	19	405
20	10	20	420
20	12	20	465
20	14	20	430
20	16	20	445
20	18	20	470
24	12	24	610
24	14	24	565
24	16	24	610
24	18	24	645
24	20	24	695
30	16	30	945
30	18	30	970
30	20	30	1145
30	24	30	1155
42	24	42	1810
42	30	42	2060
42	36	42	2345
48	30	48	2615
48	36	48	2940
48	42	48	3320
Pipe Size		E	Approx. Weight (lb)
PS	PS1	E	Approx. Weight (lb)

* Flanged eccentric reducer fittings are not included in AWWA C110/A21.10
For flange dimensions see Flange - ANSI Class 125, C110, DI
AWWA C110/A21.10 - Ductile-Iron and Gray-Iron Fittings (3" to 48")
AWWA C104/A21.4 - Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water
ASME B16.1 - Gray Iron Pipe Flanges and Flanged Fittings: Classes 25, 125, and 250 (Flange surfaces shall be faced and drilled in accordance with ANSI Class 125)
All ductile iron flanged fittings shall be rated for water pressure of 250 PSI.
Flanged ductile iron fittings in 24 inch and smaller sizes may be rated for 350 psi with the use of special gaskets.

Flanged Reducer - Concentric and Eccentric, AWWA C110, DI (in)
* Eccentric Reducer
Pipe Size		E	Approx. Weight (lb)
PS	PS1	E	Approx. Weight (lb)
4	3	7	30
6	3	9	45
6	4	9	55
8	4	11	70
8	6	11	80
10	4	12	95
10	6	12	100
10	8	12	125
12	4	14	120
12	6	14	135
12	8	14	150
12	10	14	180
14	6	16	165
14	8	16	185
14	10	16	205
14	12	16	295
16	6	18	210
16	8	18	230
16	10	18	255
16	12	18	285
16	14	18	315
18	8	19	265
18	10	19	290
18	12	19	305
18	14	19	350
18	16	19	385
20	10	20	350
20	12	20	370
20	14	20	400
20	16	20	450
20	18	20	455
24	12	24	535
24	14	24	570
24	16	24	615
24	18	24	645
24	20	24	695
30	16	30	780
30	18	30	810
30	20	30	870
30	24	30	970
36	24	36	1425
36	30	36	2120
42	24	42	2340
42	30	42	2060
42	36	42	2345
48	30	48	2625
48	36	48	2950
48	42	48	3320
Pipe Size		E	Approx. Weight (lb)
PS	PS1	E	Approx. Weight (lb)

* Flanged eccentric reducer fittings are not included in AWWA C110/A21.10
For flange dimensions see Flange - ANSI Class 125, C110, DI
AWWA C110/A21.10 - Ductile-Iron and Gray-Iron Fittings (3" to 48")
AWWA C104/A21.4 - Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water
ASME B16.1 - Gray Iron Pipe Flanges and Flanged Fittings: Classes 25, 125, and 250 (Flange surfaces shall be faced and drilled in accordance with ANSI Class 125)
All ductile iron flanged fittings shall be rated for water pressure of 250 PSI.
Flanged ductile iron fittings in 24 inch and smaller sizes may be rated for 350 psi with the use of special gaskets.