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3
High Pressure - MFH Series
Table 4.
Hose Assembly of DK-Lok Tube Fitting end to Male NPT end
Ordering Number
END Connections
Overall Length
B
in. (
cm
)
Live Length
L
in. (
cm
)
Min. I.D.
in. (
mm
)
Hex. Flat
H
in.
DK-Lok
Tube Fittings
NPT
Thread
MFH4-
DL4M4N-12-S
1/4
1/4
12.0 (
30.5
)
8.26 (
21.0
)
0.19 (
4.8
)
13/16
DL4M4N-36-S
36.0 (
91.4
)
32.3 (
82.0
)
DL4M4N-48-S
48.0 (
122
)
44.3 (
112.5
)
MFH6-
DL6M6N-18-S
3/8
3/8
18.0 (
45.7
)
14.2 (
36.1
)
0.28 (
7.1
)
15/16
DL6M6N-36-S
36.0 (
91.4
)
32.2 (
81.8
)
DL6M6N-48-S
48.0 (
122
)
44.2 (
112.3
)
MFH8-
DL8M8N-18-S
1/2
1/2
18.0 (
45.7
)
13.6 (
34.5
)
0.40 (
10.2
)
1 1/16
DL8M8N-48-S
48.0 (
122
)
43.6 (
111.0
)
Table 5.
Hose Assembly of DK-Lok Tube Fitting end to Tube Stub Adapter end
Ordering Number
END Connections
Overall Length
B
in. (
cm
)
Live Length
L
in. (
cm
)
Min. I.D.
in. (
mm
)
Hex. Flat
H
in.
O.D.
D
in. (
mm
)
DK-Lok
Tube Fittings
Tube Stub
Adapter
MFH4-
DL4TA4-12-S
1/4
1/4
12.0 (
30.5
)
8.26 (
21.0
)
0.16 (
4.1
)
13/16
19.0 (
0.75
)
DL4TA4-24-S
24.0 (
61.0
)
20.3 (
51.5
)
DL4TA4-36-S
36.0 (
91.4
)
32.3 (
82.0
)
DL4TA4-48-S
48.0 (
122
)
44.3 (
112.5
)
MFH8-
DL8TA8-12-S
1/2
1/2
12.0 (
30.5
)
7.5 (
19.0
)
0.37 (
9.40
)
1 1/16
26.7 (
1.05
)
DL8TA8-24-S
24.0 (
61.0
)
19.5 (
49.0
)
DL8TA8-36-S
36.0 (
91.4
)
31.5 (
80.0
)
DL8TA8-48-S
48.0 (
122
)
43.5 (
110
)
Table 6.
DK-Lok Tube Fitting Ends
Applicable
Hose
Series
Designator
DK-LOK
Tube Fittings
Dimensions, in. (
mm
)
Length
A
Hex. Flat
H
Min. I.D.
MFH4-
DL4
1/4
1.94 (
49.3
)
13/16 in.
0.19 (
4.8
)
MFH6-
DL6
3/8
2.02 (
51.3
)
15/16 in.
0.28 (
7.1
)
MFH8-
DL8
1/2
2.24 (
56.9
)
1 1/16 in.
0.41 (
10.4
)
MFH4-
DM6M
6M
2.45 (
62.2
)
13/16 in.
0.19 (
4.8
)
MFH6-
DM8M
8M
2.49 (
63.2
)
15/16 in.
0.25 (
6.4
)
MFH6-
DM10M
10M
2.03 (
51.6
)
15/16 in.
0.31 (
7.9
)
MFH8-
DM12M
12M
2.24 (
56.9
)
1 1/16 in
0.38 (
9.7
)
End Connections