A20
Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
4300
Catalog
Seal-Lok™ O-Ring Face Seal Tube Fittings
Dimensions and pressures for reference only, subject to change.
V6LO
45
° Swivel Nut Elbow
ORFS / ORFS Swivel
V5OLO
45
° Straight Thread Elbow
ORFS / SAE-ORB
SAE 520320
*
JJ – Across Wrench
Flats
*
JJ – Across Hex
Flats
WNMLO
45
° Bulkhead Union Elbow – mm Hex
ORFS / ORFS
ISO 8434-3 BHE45
SAE 52M0801
WNMLO-WLNML - Body with Locknut
*
S2 – Across Wrench Flats.
**
E – Maximum bulkhead thickness.
***
d27 – Bulkhead pilot diameter. Recommended clerance hole is d27 + 0.4 mm.
TUBE
FITTING
PART #
END SIZE
d27***
(
mm)
E
(
mm)
I2
(
mm)
I4
(
mm)
L12
(
mm)
L18
(
mm)
S2
(
mm)
Dynamic
Pressure
(
x 1,000 PSI)
1 & 2
(
mm) (in.)
S SS
4
WNMLO
6 1/4 14.3 14 31.5 1.5 16.0 44.0 14 9.2 9.2
6
WNMLO
8,10 3/8 17.5 14 34.0 1.5 19.0 48.5 19 9.2 9.2
8
WNMLO
12 1/2 20.6 14 36.5 1.5 20.5 51.0 19 9.2 9.2
10
WNMLO
14,15,16 5/8 25.4 14 40.5 1.5 23.5 56.5 27 6.0 6.0
12
WNMLO
18,20 3/4 30.2 14 41.5 1.5 26.0 60.5 30 6.0 6.0
16
WNMLO
22,25 1 36.5 14 42.0 1.5 30.0 65.0 36 6.0 6.0
20
WNMLO
28,30,32 1 1/4 42.9 14 42.0 1.5 32.0 67.0 41 5.0 5.0
24
WNMLO
35,38 1 1/2 50.8 14 42.0 1.5 37.0 67.0 50 4.0 4.0
TUBE
FITTING
PART #
END
SIZE
JJ
(
in.)
N2
(
in.)
P
(
in.)
Dynamic
Pressure
(
x 1,000 PSI)
1 & 2
(
in.)
-
S -SS
4
V6LO
1/4 9/16 0.99 0.63 9.2 9.2
6
V6LO
3/8
3/4 1.12 0.74 9.2 9.2
8
V6LO
1/2
3/4 1.49 0.80 9.2 9.2
10
V6LO
5/8 1 1/16 1.53 0.92 6.0 6.0
12
V6LO
3/4 1 3/16 1.73 1.02 6.0 6.0
16
V6LO
1 1 7/16 1.87 1.18 6.0 6.0
20
V6LO
1 1/4 1 5/8 1.98 1.26 5.0 5.0
24
V6LO
1 1/2 1 7/8 2.06 1.45 4.0 4.0
TUBE
FITTING
PART #
END SIZE
JJ
(
in.)
P
(
in.)
Q
(
in.)
Dynamic
Pressure
(
x 1,000 PSI)
1
(
in.)
2
UN/UNF-2A
-
S -SS
4
V5OLO
1/4 7/16 - 20 9/16 0.63 1.18 6.0 6.0
4-6
V5OLO
1/4 9/16 - 18 3/4 0.69 1.30 6.0 6.0
6
V5OLO
3/8 9/16 - 18 3/4 0.75 1.30 6.0 6.0
6-4
V5OLO
3/8 7/16 - 20 3/4 0.75 1.22 6.0 6.0
6-8
V5OLO
3/8 3/4 - 16 3/4 0.75 1.44 6.0 6.0
8
V5OLO
1/2 3/4 - 16 3/4 0.81 1.44 6.0 6.0
8-6
V5OLO
1/2 9/16 - 18 3/4 0.81 1.28 6.0 6.0
8-10
V5OLO
1/2 7/8 - 14 3/4 0.85 1.75 6.0 6.0
10
V5OLO
5/8 7/8 - 14 1 1/16 0.93 1.75 6.0 6.0
10-8
V5OLO
5/8 3/4 - 16 1 1/16 0.93 1.57 6.0 6.0
10-12
V5OLO
5/8 1 1/16 - 12 1 3/16 0.96 1.97 6.0 6.0
12
V5OLO
3/4 1 1/16 - 12 1 3/16 1.02 1.97 6.0 6.0
12-10
V5OLO
3/4 7/8 - 14 1 3/16 1.02 1.81 6.0 6.0
12-16
V5OLO
3/4 1 5/16 - 12 1 7/16 1.16 2.07 5.5 5.5
16
V5OLO
1 1 5/16 - 12 1 7/16 1.18 2.07 5.5 5.5
16-10
V5OLO
1 7/8 - 14 1 7/16 1.18 2.03 6.0 6.0
16-12
V5OLO
1 1 1/16 - 12 1 7/16 1.18 2.03 6.0 6.0
16-20
V5OLO
1 1 5/8 - 12 1 5/8 1.26 2.11 4.0 4.0
20
V5OLO
1 1/4 1 5/8 - 12 1 5/8 1.26 2.11 4.0 4.0
24
V5OLO
1 1/2 1 7/8 - 12 1 7/8 1.46 2.11 4.0 4.0
V87OMLO
45
° Metric Straight Thread Elbow
ORFS / ISO 6149
ISO 8434-3 SDE45
SAE 52M0387
*
S2 – Across
Hex Flats
TUBE
FITTING
PART #
END SIZE
L12
(
mm)
L13
(
mm)
S2
(
mm)
Dynamic
Pressure
(
x 1,000 PSI)
1
2
(
mm)
(
in.) ISO 261
S SS
4
M12V87OMLO
6 1/4
M12X1.5 16.0 30.0 14 6.0 6.0
4
M14V87OMLO
6 1/4
M14X1.5 17.5 31.5 17 6.0 6.0
6
M16V87OMLO
8,10 3/8
M16X1.5 19.0 33.5 17 6.0 6.0
8
M18V87OMLO
12 1/2
M18X1.5 20.5 37.0 19 6.0 6.0
10
M22V87OMLO
14,15,16 5/8
M22X1.5 23.5 44.0 27 6.0 6.0
12
M27V87OMLO
18,20 3/4
M27X2 26.0 50.5 27 6.0 6.0
16
M33V87OMLO
22,25 1
M33X2 30.0 52.5 36 5.0 5.0
20
M42V87OMLO
28,30,32 1 1/4
M42X2 32.0 54.0 41 4.0 4.0
24
M48V87OMLO
35,38 1 1/2
M48X2 37.0 56.5 50 4.0 4.0