Nominal Pipe Size (NPS)	Outside Diameter At Bevel D		Center to End
	Run	Outlet	Run C	Outlet(1) M
1/2×1/2	21.3	21.3	25.4	25.4
1/2×3/8		17.1		25.4
1/2×1/4		13.7		25.4
3/4×3/4	26.7	26.7	28.4	28.4
3/4×1/2		21.3		28.4
3/4×3/8		17.1		28.4
1×1	33.4	33.4	38.1	38.1
1×3/4		26.7		38.1
1×1/2		21.3		38.1
1­.1/4×1­.1/4	42.2	42.2	47.8	47.8
1­.1/4×1		33.4		47.8
1­.1/4×3/4		26.7		47.8
1.­1/4×1/2		21.3		47.8
1­.1/2×1­.1/2	48.3	48.3	57.2	57.2
1.­1/2×1­.1/4		42.2		57.2
1.­1/2×1		33.4		57.2
1.­1/2×3/4		26.7		57.2
1.­1/2×1/2		21.3		57.2
2×2	60.3	60.3	63.5	63.5
2×1­1/2		48.3		60.5
2×1­1/4		42.2		57.2
2×1		33.4		50.8
2×3/4		26.7		44.4
2×1/2		21.3
2.­1/2×2.­1/2	73.0	73.0	76.2	76.2
2­.1/2×2		60.3		69.8
2­.1/2×1.­1/2		48.3		66.5
2­.1/2×1.­1/4		42.2		63.5
2.­1/2×1		33.4		57.2
3×3	88.9	88.9	85.9	85.9
3×2­.1/2		73.0		82.6
3×2		60.3		76.2
3×1.­1/2		48.3		73.2
3×1­.1/4		42.2		69.8
3×1		33.4
3­.1/2×3­.1/2	101.6	101.6	95.2	95.2
3­.1/2×3		88.9		91.9
3.­1/2×2.­1/2		73.0		88.9
3.­1/2×2		60.3		82.6
3­.1/2×1­.1/2		48.3		79.2
4×4	114.3	114.3	104.6	104.6
4×3­.1/2		101.6		101.6
4×3		88.9		98.6
4×2­.1/2		73.0		95.2
4×2		60.3		88.9
4×1.­1/2		48.3		85.9
4×1­.1/4		42.2
4×1.		33.5
5×5	141.3	141.3	124.0	124.0
5×4		114.3		117.3
5×3­1/2		101.6		114.3
5×3		88.9		111.3
5×2.­1/2		73.0		108.0
5×2		60.3		104.6
5×1.­1/2		48.3
6×6	168.3	168.3	142.7	142.7
6×5		141.3		136.7
6×4		114.3		130.0
6×3­1/2		101.6		127.0
6×3		88.9		124.0
6×2­1/2		73.0		120.6
6×2*		60.3
8×8	219.1	219.1	177.8	177.8
8×6		168.3		168.1
8×5		141.3		162.1
8×4		114.3		155.4
8×3.­1/2		101.6		152.4
8×3*		88.9
10×10	273.1	273.1	215.9	215.9
10×8		219.1		203.2
10×6		168.3		193.5
10×5		141.3		190.5
10×4		114.3		184.2
12×12	323.9	323.9	254.0	254.0
12×10		273.1		241.3
12×8		219.1		228.6
12×6		168.3		218.9
12×5		141.3		215.9
14×14	355.6	355.6	279.4	279.4
14×12		323.9		269.7
14×10		273.1		257.0
14×8		219.1		247.6
14×6		168.3		238.3
16×16	406.4	406.4	304.8	304.8
16×14		355.6		304.8
16×12		323.9		295.1
16×10		273.1		282.4
16×8		219.1		373.0
16×6		168.3		263.7
18×18	457.2	457.2	342.9	342.9
18×16		406.4		330.2
18×14		355.6		330.2
18×12		323.9		320.5
18×10		273.1		307.8
18×8		219.1		298.4
20×20	508.0	508.0	381.0	381.0
20×18		457.2		369.3
20×16		406.4		355.6
20×14		355.6		355.6
20×12		323.9		345.9
20×10		273.1		333.2
20×8		219.1		323.8
22×22	558.8	558.8	419.1	419.1
22×20		508.0		406.4
22×18		457.2		393.7
22×16		406.4		381.0
22×14		355.6		381.0
22×12		323.9		371.3
22×10		273.1		358.6
24×24	609.6	609.6	431.8	431.8
24×22		558.8		431.8
24×20		508.0		431.8
24×18		457.2		419.1
24×16		406.4		406.4
24×14		355.6		406.4
24×12		323.9		396.7
24×10		273.1		384.0
26×26	660.4	660.4	495.3	495.3
26×24		609.6		482.6
26×22		558.8		469.9
26×20		508.0		457.2
26×18		457.2		444.5
26×16		406.4		431.8
26×14		355.6		431.8
26×12		323.1		422.1
28×28	711.2	711.2	520.7	520.7
28×26		660.4		520.7
28×24		609.6		508.0
28×22		558.8		495.3
28×20		508.0		482.6
28×18		457.2		469.9
28×16		406.4		457.2
28×14		355.6		457.2
28×12		323.1		447.5
30×30	762.0	762.0	558.8	558.8
30×28		711.2		546.1
30×26		660.4		546.1
30×24		609.6		533.4
30×22		558.8		520.7
30×20		508.0		508.0
30×18		457.2		495.3
30×16		406.4		482.6
30×14		355.6		482.6
30×12		323.9		472.6
30×10		273.1		460.2
32×32	812.8	812.8	596.9	596.9
32×30		762.0		584.2
32×28		711.2		571.5
32×26		660.4		571.5
32×24		609.6		558.8
32×22		558.8		546.1
32×20		508.0		533.4
32×18		457.2		520.7
32×16		406.4		508.0
32×14		355.6		508.0
34×34	863.6	863.6	635.0	635.0
34×32		812.8		622.3
34×30		762.0		609.6
34×28		711.2		596.9
34×26		660.4		596.9
34×24		609.6		584.2
34×22		558.8		571.5
34×20		508.0		558.8
34×18		457.2		546.1
34×16		406.4		533.4
36×36	914.4	914.4	673.1	673.1
36×34		863.6		660.4
36×32		812.8		647.7
36×30		762.0		635.0
36×28		711.2		622.3
36×26		660.4		622.3
36×24		609.6		609.6
36×22		558.8		596.9
36×20		508.0		584.2
36×18		457.2		571.5
36×16		406.4		558.8
38×38	965.2	965.2	711.2	711.2
38×36		914.4		711.2
38×34		863.6		698.5
38×32		812.8		685.8
38×30		762.0		673.1
38×28		711.2		647.7
38×26		660.4		647.7
38×24		609.6		635.0
38×22		558.8		622.3
38×20		508.0		609.6
38×18		457.2		596.9
40×40	1016.0	1016.0	749.3	749.3
40×38		965.2		749.3
40×36		914.4		736.6
40×34		863.6		723.9
40×32		812.8		711.2
40×30		762.0		698.5
40×28		711.2		673.1
40×26		660.4		673.1
40×24		609.6		660.4
40×22		558.8		647.7
40×20		508.0		635.0
40×18		457.2		622.3
42×42	1066.8	1066.8	762.0	711.2
42×40		1016.0		711.2
42×38		965.2		711.2
42×36		914.4		711.2
42×34		863.6		711.2
42×32		812.8		711.2
42×30		762.0		711.2
42×28	1066.8	711.2	762.0	698.5
42×26		660.4		698.5
42×24		609.6		660.4
42×22		558.8		660.4
42×20		508.0		660.4
42×18		457.2		647.7
42×16		406.4		635.0
44×44	1117.6	1117.6	812.8	762.0
44×42		1066.8		762.0
44×40		1016.0		749.3
44×38		965.2		736.6
44×36		914.4		723.9
44×34		863.6		723.9
44×32		812.8		711.2
44×30		762.0		711.2
44×28		711.2		698.5
44×26		660.4		698.5
44×24		609.6		698.5
44×22		558.8		685.8
44×20		508.0		685.8
46×46	1168.4	1168.4	850.9	800.1
46×44		1117.6		800.1
46×42		1066.8		787.4
46×40		1016.0		774.7
46×38		965.2		762.0
46×36		914.4		762.0
46×34		863.6		749.3
46×32		812.8		749.3
46×30		762.0		736.6
46×28		711.2		736.6
46×26		660.4		736.6
46×24		609.6		723.9
46×20*		508.0		723.9
48×48	1219.2	1219.2	889.0	838.2
48×46		1168.4		838.2
48×44		1117.6		838.2
48×42		1066.8		812.8
48×40		1016.0		812.8
48×38		965.2		812.8
48×36		914.4		787.4
48×34		863.6		787.4
48×32	1219.2	812.8	889.0	787.4
48×44		1117.6		838.2
48×42		1066.8		812.8
48×40		1016.0		812.8
48×38		965.5		812.8
48×36		914.4		787.4
48×34		863.6		787.4
48×32		812.8		787.4
48×30		862.0		762.0
48×28		711.2		762.0
48×26		660.4		762.0
48×24		609.6		736.6
48×22		558.8		736.6
52×52*	1320.8	1320.8	965.2	914.4
52×48*		1219.2		863.6
52×44*		1117.6		812.8
52×40*		1016.0		762.0
54×54*	1371.6	1371.6	1003.3	952.5
54×52*		1320.8		914.4
54×48*		1219.2		863.6
54×44*		1117.6		863.6
54×40*		1016.0		812.8
54×28*		711.2		787.4
54×20*		508.0		787.4
56×56*	1422.4	1422.4	1041.4	965.2
56×52*		1320.8		914.4
56×48*		1219.2		863.6
56×44*		1117.6		812.8
56×40*		1016.0		812.8
56×28*		711.2		812.8
56×20*		508.0		812.8
60×60*	1524.0	1524.0	1117.6	1016.0
60×56*		1422.4		965.2
60×52*		1320.8		914.4
60×48*		1219.2		863.6
60×40*		1016.0		863.6
60×28*		711.2		863.6
60×20*		508.0		863.6
64×64*	1626.0	1626.0	1194.0	1092.0
64×60*		1524.0		1067.0
64×56*		1422.0		1016.0
64×52*		1321.0		965.0
64×48*		1219.0		914
66×66*	1676.4	1676.4	1219.2	1066.8
68×68*	1727.0	1727.0	1270.0	1168.0
68×64*		1626.0		1143.0
68×60*		1524.0		1118.0
68×56*		1422.0		1067.0
68×52*		1321.0		1016.0
68×48*		1219.0		965.0
72×72*	1829.0	1829.0	1320.0	1245.0
72×68*		1727.0		1219.0
72×64*		1626.0		1194.0
72×60*		1524.0		1168.0
72×56*	1829.0	1422.0	1320.0	1118.0
72×52*		1321.0		1067.0
72×48*		1219.0		1016.0
76×76*	1930.0	1930.0	1422.0	1320.0
76×72*		1829.0		1295.0
76×68*		1727.0		1270.0
76×64*		1626.0		1245.0
76×60*		1524.0		1219.0
76×56*		1422.0		1168.0
76×52*		1321.0		1118.0
76×48*		1219.0		1067.0
80×80*	2032.0	2032.0	1499.0	1397.0
80×76*		1930.0		1372.0
80×72*		1829.0		1346.0
80×68*		1727.0		1321.0
80×64*		1626.0		1295.0
80×60*		1524.0		1270.0
80×56*		1422.0		1219.0
80×52*		1321.0		1168.0
80×48		1219.0		1118.0

SS SP­75 ANSI B16.9(in mm), * Wellgrow’s standard.
Dimensions are in millimeters unless otherwise indicated. Wall thickness (t) must be specified by customer.