Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
http://www.parker.com/tfd
N9
4300
Catalog
O-Rings and Seals
Dimensions for reference only, subject to change.
EO
SIZE/SERIES
O-RING
NBR*
D H
O-RING
FKM
2
D H
6
L
OR4.5X1.5X
4.5 1.5
OR4.5X1.5VITX
4.5 1.5
8
L
OR6.5X1.5X
6.5 1.5
OR6.5X1.5VITX
6.5 1.5
10
L
OR8.5X1.5X
8.5 1.5
OR8X1.5VITX
8.0 1.5
12
L
OR10.5X1.5X
10.5 1.5
OR10X1.5VITX
10.0 1.5
15
L
OR12.5X2X
12.5 2.0
OR12X2VITX
12.0 2.0
18
L
OR16X2X
16.0 2.0
OR15X2VITX
15.0 2.0
22
L
OR20X2X
20.0 2.0
OR20X2VITX
20.0 2.0
28
L
OR26X2X
26.0 2.0
OR26X2VITX
26.0 2.0
35
L
OR32X2.5X
32.0 2.5
OR32X2.5VITX
32.0 2.5
42
L
OR39X2.5X
39.0 2.5
OR38X2.5VITX
38.0 2.5
6
S
OR4.5X1.5X
4.5 1.5
OR4.5X1.5VITX
4.5 1.5
8
S
OR6.5X1.5X
6.5 1.5
OR6.5X1.5VITX
6.5 1.5
10
S
OR8.5X1.5X
8.5 1.5
OR8X1.5VITX
8.0 1.5
12
S
OR10.5X1.5X
10.5 1.5
OR10X1.5VITX
10.0 1.5
14
S
OR12X2X
12.0 2.0
OR12X2VITX
12.0 2.0
16
S
OR14X2X
14.0 2.0
OR13X2VITX
13.0 2.0
20
S
OR17X2.5X
17.0 2.5
OR16.3X2.4VITX
16.3 2.4
25
S
OR22X2.5X
22.0 2.5
OR20.3X2.4VITX
20.3 2.4
30
S
OR27X2.5X
27.0 2.5
OR25.3X2.4VITX
25.3 2.4
38
S
OR35X2.5X
35.0 2.5
OR33.3X2.4VITX
33.3 2.4
TUBE
FITTING
PART #
FOR
INTERNAL
BSPP
THREAD
D
(
mm)
D1
(
mm)
H
(
mm)
Material
CFX 71 COPPER
DKI1/4
G 1/4 - 19 6.0 11.3 4.5
·
DKI1/2
G 1/2 - 19 12.0 18.5 5.0
·
·
M25180
G 1/4
6.4 11.0 1.6
·
EO Swivel O-Ring
O-ring for EO Swivel Nuts, Weld Nipples,
and Caps
Part Numbers: RED, DA, GZ, GZR, EGE, EGEO,
SKA, EW, ET, EL, VKA, MAVE
1
NBR is standard compound — 90-durometer Nitrile.
2
FKM is optional 85-durometer Fluorocarbon compound.
Pressure Gauge
Sealing Ring
Specify size and material
Examples: DKI1/2CFX (steel)
DKI1/271X (stainless steel)
H
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