A21
Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
http://www.parker.com/tfd
4300
Catalog
Seal-Lok™ O-Ring Face Seal Tube Fittings
Dimensions and pressures for reference only, subject to change.
A
ELO
Union Elbow
ORFS / ORFS
SAE 520201
*
JJ – Across
Wrench Flats
**
Size 32 is not included in SAE J1453.
TUBE
FITTING
PART #
END SIZE
JJ
(
in.)
M
(
in.)
Dynamic
Pressure
(
x 1,000 PSI)
1
(
in.)
2
(
in.)
-
S -SS
4
ELO
1/4 1/4 9/16 0.85 9.2 9.2
6
ELO
3/8 3/8
3/4
0.98 9.2 9.2
8
ELO
1/2 1/2
3/4
1.10 9.2 9.2
10
ELO
5/8 5/8 1 1/16 1.32 6.0 6.0
12
ELO
3/4 3/4 1 3/16 1.48 6.0 6.0
16
ELO
1
1 1 7/16 1.63 6.0 6.0
20
ELO
1 1/4 1 1/4 1 5/8 1.75 5.0 5.0
24
ELO
1 1/2 1 1/2 1 7/8 1.93 4.0 4.0
32
ELO*
2
2
2 1/2 2.76 3.0 3.0
V4OMLO
Male 45° Elbow – BSPP
(
for ISO 1179-1 Port)
ORFS / BSPP-ORR
*
Y – Across Hex
Flats
TUBE
FITTING
PART #
END SIZE
M
(
mm)
N
(
mm)
Y
(
mm)
Dynamic
Pressure
(
x 1,000 PSI)
1
2
(
mm) (in.) BSPP
S SS
4
V4OMLO
6 1/4 1/8 - 28 16.0 27.5 14 4.0 4.0
4-4
V4OMLO
6 1/4 1/4 - 19 17.5 32.0 19 4.0 4.0
6
V4OMLO
8,10 3/8 1/4 - 19 19.0 32.0 19 4.0 4.0
6-6
V4OMLO
8,10 3/8 3/8 - 19 19.0 33.5 19 4.0 4.0
6-8
V4OMLO
8,10 3/8 1/2 - 14 19.5 43.5 27 4.0 4.0
8
V4OMLO
12 1/2 3/8 - 19 20.5 33.5 19 4.0 4.0
8-8
V4OMLO
12 1/2 1/2 - 14 21.0 43.5 27 4.0 4.0
10
V4OMLO
14,15,16 5/8 1/2 - 14 23.5 43.5 27 4.0 4.0
10-12
V4OMLO
14,15,16 5/8 3/4 - 14 24.5 46.5 30 4.0 4.0
12
V4OMLO
18,20 3/4 3/4 - 14 26.0 46.5 30 4.0 4.0
12-16
V4OMLO
18,20 3/4 1 - 11 26.0 51.0 37 4.0 4.0
16
V4OMLO
22,25 1 1 - 11 30.0 51.0 37 4.0 4.0
EMLO
Union Elbow – mm Hex
ORFS / ORFS
ISO 8434-3 E
SAE 52M0201
TUBE
FITTING
PART #
END SIZE
L7
(
mm)
S2
(
mm)
Dynamic
Pressure
(
x 1,000 PSI)
1 & 2
(
mm)
(
in.)
S SS
4
EMLO
6
1/4 21.5
14
9.2 9.2
6
EMLO
8,10 3/8 25.0
19
9.2 9.2
8
EMLO
12
1/2 28.0
19
9.2 9.2
10
EMLO
14,15,16 5/8 33.5
27
6.0 6.0
12
EMLO
18,20 3/4 37.5
30
6.0 6.0
16
EMLO
22,25 1 41.5
36
6.0 6.0
20
EMLO
28,30,32 1 1/4 44.5
41
5.0 5.0
24
EMLO
35,38 1 1/2 49.0
50
4.0 4.0
VLO
45
° Male Elbow
ORFS / NPTF
*
JJ – Across Wrench
Flats
TUBE
FITTING
PART #
END SIZE
JJ
(
in.)
N1
(
in.)
P
(
in.)
Dynamic
Pressure
(
x 1,000 PSI)
1
(
in.)
2
NPTF
-
S -SS
4
VLO
1/4 1/8 - 27 9/16 0.64 0.63 6.0 6.0
4-4
VLO
1/4 1/4 - 18 9/16 0.86 0.68 6.0 6.0
6
VLO
3/8 1/4 - 18
3/4 0.87 0.74 6.0 6.0
6-6
VLO
3/8 3/8 - 18
3/4 0.87 0.74 6.0 6.0
8
VLO
1/2 3/8 - 18
3/4 0.95 0.80 6.0 6.0
8-8
VLO
1/2 1/2 - 14
7/8 1.17 0.86 6.0 6.0
10
VLO
5/8 1/2 - 14 1 1/16 1.17 0.92 6.0 6.0
12
VLO
3/4 3/4 - 14 1 5/16 1.30 1.02 4.0 4.0
16
VLO
1 1 - 11 1/2 1 7/16 1.48 1.18 3.0 3.0
20
VLO
1 1/4 1 1/4 - 11 1/2 1 5/8 1.67 1.26 2.5 2.5
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