B20
Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
http://www.parker.com/tfd
4300
Catalog
Triple-Lok
®
and Triple-Lok
®
2
37
° Flare Tube Fittings
Dimensions and pressures for reference only, subject to change.
TUBE
FITTING
PART #
END SIZE
M2
(
mm)
M8
(
mm)
Y
(
mm)
Dynamic
Pressure
(
x 1,000 PSI)
1
2
(
mm) (in.)
Male Metric
Parallel Thread
-
S -SS -B
4
M12V87OMX
6 1/4
M12X1.5 19.6 27.0 13 6.0 6.0 3.3
6
M14V87OMX
10 3/8
M14X1.5 21.1 28.0 14 6.0 6.0 3.3
8
M16V87OMX
12 1/2
M16 X 1.5 24.9 33.0 19 5.0 5.0 3.3
10
M22V87OMX
14, 15, 16 5/8
M22 X 1.5 28.2 37.5 22 5.0 5.0 3.3
12
M27V87OMX
18, 20 3/4
M27 X 2.0 32.5 46.0 27 5.0 5.0 3.3
16
M33V87OMX
25 1
M33 X 2.0 37.3 45.5 33 4.0 4.0 2.6
TUBE
FITTING
PART #
END SIZE
M2
(
in.)
M8
(
in.)
Y
(
in.)
Dynamic
Pressure
(
x 1,000 PSI)
1
(
in.)
2
UN/UNF-2A
-
S -SS -B D
4
V5OX
1/4 7/16 - 20 0.72 1.05 7/16 6.0 6.0 3.3 3.0
4-6
V5OX
1/4 9/16 - 18 0.82 1.14 9/16 6.0 5.4 3.3 3.0
5
V5OX
5/16 1/2 - 20 0.77 1.05 9/16 6.0 5.4 3.3 3.0
6
V5OX
3/8 9/16 - 18 0.83 1.14 9/16 6.0 5.4 3.3 3.0
6-4
V5OX
3/8 7/16 - 20 0.83 1.08 9/16 6.0 5.4 3.3 3.0
6-8
V5OX
3/8 3/4 - 16 0.86 1.30 3/4 6.0 5.4 3.3 3.0
8
V5OX
1/2 3/4 - 16 0.98 1.30 3/4 6.0 5.4 3.3 3.0
8-6
V5OX
1/2 9/16 - 18 0.98 1.09 3/4 6.0 5.4 3.3 3.0
8-10
V5OX
1/2 7/8 - 14 1.00 1.52 7/8 5.0 5.4 3.3 2.5
8-12
V5OX
1/2 1 1/16 - 12 1.04 1.73 1 1/16 5.0 5.4 3.3 2.5
10
V5OX
5/8 7/8 - 14 1.11 1.52 7/8 5.0 5.4 3.3 2.5
10-8
V5OX
5/8 3/4 - 16 1.11 1.38 7/8 5.0 5.4 3.3 2.5
10-12
V5OX
5/8 1 1/16 - 12 1.16 1.73 1 1/16 5.0 5.4 3.3 2.5
12
V5OX
3/4 1 1/16 - 12 1.28 1.73 1 1/16 5.0 5.4 3.3 2.5
12-10
V5OX
3/4 7/8 - 14 1.28 1.58 1 1/16 5.0 5.4 3.3 2.5
12-16
V5OX
3/4 1 5/16 - 12 1.42 1.86 1 5/16 4.0 3.0 2.6 2.0
14
V5OX
7/8 1 3/16 - 12 1.45 1.86 1 5/16 5.0 5.4 3.3 2.5
16
V5OX
1 1 5/16 - 12 1.47 1.86 1 5/16 4.0 3.0 2.6 2.0
16-12
V5OX
1 1 1/16 - 12 1.47 1.86 1 5/16 4.0 3.0 2.6 2.0
16-20
V5OX
1 1 5/8 - 12 1.55 1.91 1 5/8 4.0 2.5 2.0
•
20
V5OX
1 1/4 1 5/8 - 12 1.59 1.91 1 5/8 4.0 2.5 2.0
•
20-16
V5OX
1 1/4 1 5/16 - 12 1.59 1.91 1 5/8 4.0 2.5 2.0
•
24
V5OX
1 1/2 1 7/8 - 12 1.78 1.91 1 7/8 3.0 2.0 1.5
•
32
V5OX
2 2 1/2 - 12 2.22 1.86 2 1/2 2.0 1.5 1.3
•
TUBE
FITTING
PART #
END SIZE
M2
(
in.)
M6
(
in.)
Y
(
in.)
Dynamic
Pressure
(
x 1,000 PSI)
1 & 2
(
in.)
-
S -SS -B
4
V6X
1/4
0.72 0.94 7/16 7.5 7.7 3.3
5
V6X
5/16 0.77 1.00 9/16 6.0 6.0 3.3
6
V6X
3/8
0.83 1.12 9/16 6.0 6.0 3.3
8
V6X
1/2
0.98 1.28 3/4 6.0 6.0 3.3
10
V6X
5/8
1.11 1.44 7/8 5.0 5.0 3.3
12
V6X
3/4
1.28 1.50 1 1/16 5.0 5.0 3.3
14
V6X
7/8
1.45 1.62 1 3/16 5.0 5.0 3.3
16
V6X
1
1.47 1.75 1 5/16 4.0 3.0 2.6
20
V6X
1 1/4 1.59 2.03 1 5/8 4.0 3.0 2.6
24
V6X
1 1/2 1.78 2.18 1 7/8 3.0 2.5 2.0
32
V6X
2
2.22 2.76 2 1/2 2.0 1.5 1.3
TUBE
FITTING
PART #
END
SIZE
C2
HEX
(
in.)
I2
(
in.)
K1
(
in.)
M2
(
in.)
M9
(
in.)
W
DIA
(
in.)
MAX
BULKHEAD
WALL
THICKNESS
(
in.)
Y
(
in.)
Dynamic
Pressure
(
x 1,000 PSI)
1 & 2
(
in.)
-
S -SS -B
4
WNTX
1/4 11/16 1.02 0.09 0.72 1.53 0.44 0.25 7/16 7.5 7.7 3.3
5
WNTX
5/16 3/4 1.02 0.09 0.77 1.66 0.56 0.25 9/16 6.0 6.0 3.3
6
WNTX
3/8 13/16 1.09 0.09 0.83 1.67 0.56 0.35 9/16 6.0 6.0 3.3
8
WNTX
1/2 1 1.25 0.13 0.98 1.94 0.75 0.35
3/4 6.0 6.0 3.3
10
WNTX
5/8 1 1/8 1.39 0.13 1.11 2.17 0.82 0.35
7/8 5.0 5.0 3.3
12
WNTX
3/4 1 3/8 1.56 0.13 1.28 2.44 1.06 0.35 1 1/16 5.0 5.0 2.9
16
WNTX
1 1 5/8 1.56 0.13 1.47 2.56 1.31 0.35 1 5/16 4.0 3.5 2.3
20
WNTX
1 1/4 1 7/8 1.61 0.13 1.59 2.66 1.63 0.35 1 5/8 4.0 3.0 2.0
WNTX
45
° Blulkhead Union Elbow
37
° Flare / 37° Flare
SAE 070801
HPD Base # 3353
WNTX-WLN – Body with locknut
(
See page B10 for WLN)
V6X
45
° Swivel Nut Elbow
37
° Flare / 37° Swivel
SAE 070321
HPD Base # 3703
Y* – Across wrench flats
V5OX
45
° Straight Thread Elbow
37
° Flare / SAE-ORB
SAE 070320
HPD Base # 3503
Y* – Across wrench flats
V87OMX
Male 45° Elbow – ISO 6149
37
° Flare / ISO 6149
Y* – Across wrench flats
Y* – Across wrench flats.
W** – Bulkhead pilot dia.
recommended clearance hole
+.015 over W dia.
link
link
link
link
link