A Swagelok Pre-Engineered Subsystem Fluid Distribution Header
10
Dimensions
Dimensions are for reference only and are subject to change.
FDH1 (1 in. Pipe Platform) Outlet—D Dimension
End Connections
Outlet Valve
No Valve
40G or 40
Series
60 Series
1 or 18
Series
P4T or P6T
Series
Type
Size
D, in. (mm)
Female NPT
1/4 in.
0.80 (20.3)
3.72 (94.5)
3.82 (97.0)
3.78 (96.0)
4.04 (103)
3/8 in.
2.03 (51.6)
4.18 (106)
4.38 (111)
4.68 (119)
—
1/2 in.
2.29 (58.2)
—
4.50 (114)
4.80 (122)
4.68 (119)
Fractional
Swagelok
tube fitting
1/4 in.
2.02 (51.3)
3.89 (98.8)
4.85 (123)
3.95 (100)
3.85 (97.8)
3/8 in.
2.10 (53.3)
4.73 (120)
4.85 (123)
4.26 (108)
4.34 (110)
1/2 in.
2.24 (56.9)
—
5.82 (148)
4.58 (116)
4.66 (118)
Metric
Swagelok
tube fitting
6 mm
2.02 (51.3)
4.11 (104)
4.89 (124)
3.99 (101)
3.89 (98.8)
10 mm
2.14 (54.4)
4.79 (122)
4.92 (125)
4.32 (110)
4.40 (112)
12 mm
2.24 (56.9)
—
5.90 (150)
4.66 (118)
4.82 (122)
Swagelok
tube
adapter
1/4 in.
1.99 (50.5)
—
—
—
—
3/8 in.
2.06 (52.3)
—
—
—
—
1/2 in.
2.28 (57.9)
—
—
—
—
FDH2 (2 in. Pipe Platform) Outlet—D Dimension
End Connections
Outlet Valve
No Valve
40 Series
60 Series
1 or 18
Series
P4T or P6T
Series
Type
Size
D, in. (mm)
Female NPT
3/8 in.
2.39 (60.7)
4.85 (123)
5.05 (128)
5.35 (136)
—
1/2 in.
1.36 (34.5)
5.57 (141)
5.15 (131)
5.45 (138)
5.33 (135)
3/4 in.
3.00 (76.2)
—
6.02 (153)
—
—
1 in.
3.14 (79.8)
—
5.24 (133)
—
—
Fractional
Swagelok
tube fitting
3/8 in.
2.80 (71.1)
5.44 (138)
5.56 (141)
4.97 (126)
5.05 (128)
1/2 in.
2.91 (73.9)
6.40 (163)
6.52 (166)
5.28 (134)
5.36 (136)
3/4 in.
2.97 (75.4)
6.40 (163)
6.52 (166)
6.28 (160)
—
1 in.
3.24 (82.3)
—
7.90 (201)
—
—
Metric
Swagelok
tube fitting
10 mm
2.81 (71.4)
5.50 (140)
5.63 (143)
5.03 (128)
5.11 (130)
12 mm
2.91 (73.9)
6.45 (164)
6.57 (167)
5.33 (135)
5.49 (139)
25 mm
3.24 (82.3)
—
7.96 (202)
—
—
Swagelok
tube
adapter
3/8 in.
2.76 (70.1)
—
—
—
—
1/2 in.
2.98 (75.7)
—
—
—
—
3/4 in.
3.04 (77.2)
—
—
—
—
R
D
60 Series Outlet Valve
with Swagelok Tube
Fitting End Connections
Shown