Page 285 - 4300 Catalog Cover.pdf

M31 Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
http://www.parker.com/tfd
4300 Catalog Hydraulic Flanges and Components
Dimensions and pressures for reference only, subject to change.
WFS
SAE Flange Connection
Code 61 & 62 / Metric Flareless
EO-2 Part Number example:WFS33/18ZLA3C
Temperature range without pressure reductions for fittings with O-ring sealing of NBR (e.g., buna N series) -35°C up to +100°C,
FPM (e.g., fluorocarbon on request) -25°C up to +120°C.
Tightening torques for socket head cap screws see Tables T6 and T7.
TUBE
FITTING
PART #
SIZE
(in.)
END
SIZE
(mm)
WORKING
PRESSURE
(bar)
M
THREAD
d1
(mm)
I
(mm)
I 1
(mm)
I 2
(mm)
I 3
(mm)
L1
(mm)
L2
(mm)
S1
(mm)
S2
(mm)
S3
(mm)
S6
(mm)
STANDARD
FROM STOCK
STANDARD
FROM STOCK
A3C 71 A3C 71
SAE FLANGE CONNECTIONS – CODE 61 – STANDARD SERIES
WFS32/15LA3C 1/2 15L 200 M22 x 1.5 12 11.5 41 29 36 56 44 24 27 24 6 · ·
WFS32/16SA3C 1/2 16S 220 M24 x 1.5 12 11.5 41.5 29.5 36 60 48 24 30 24 6 · ·
WFS33/18LA3C 3/4 18L 200 M26 x 1.5 15 15.5 45.5 31.5 42 62 48 30 32 30 8 · ·
WFS33/22LA3C 3/4 22L 100 M30 x 2 19 15.5 45.5 33.5 42 62 50 30 36 30 8 · ·
WFS33/20SA3C 3/4 20S 220 M30 x 2 16 15.5 46.5 32.5 42 68 54 30 36 30 8 · ·
WFS33/25SA3C 3/4 25S 220 M36 x 2 17 15.5 45 33 42 69 57 30 46 30 8 · ·
WFS34/28LA3C 1 28L 100 M36 x 2 24 13.5 46.5 36.5 45 63 53 36 41 36 8 · ·
WFS34/30SA3C 1 30S 220 M42 x 2 24 13.5 49.5 36.5 45 76 63 36 50 36 8 · ·
WFS35/35LA3C 1 1/4 35L 100 M45 x 2 30 18.5 47.5 46.5 50 69 68 41 50 41 8 · ·
WFS35/25SA3C 1 1/4 25S 175 M36 x 2 20 18.5 48 43 50 72 67 41 46 41 8 · ·
WFS35/30SA3C 1 1/4 30S 175 M42 x 2 25 18.5 48.5 43.5 50 75 70 41 50 41 8 · ·
WFS35/38SA3C 1 1/4 38S 175 M52 x 2 28 18.5 50 43 50 81 74 46 60 41 8 · ·
WFS36/42LA3C 1 1/2 42L 100 M52 x 2 36 18.5 53 47 55 76 70 46 60 50 10 · ·
WFS36/38SA3C 1 1/2 38S 130 M52 x 2 32 18.5 54 48 55 85 79 46 60 50 10 · ·
SAE FLANGE CONNECTIONS – CODE 62 – HIGH PRESSURE SERIES
WFS62/16SA3C 1/2 16S 250 M24 x 1.5 12 13.5 44.5 29.5 39 63 48 24 30 24 6 · ·
WFS63/16SA3C 3/4 16S 250 M24 x 1.5 12 15.5 50.5 36.5 48 69 55 30 30 32 8 · ·
WFS63/20SA3C 3/4 20S 250 M30 x 2 16 15.5 50.5 35.5 48 72 57 30 36 32 8 · ·
WFS63/25SA3C 3/4 25S 250 M36 x 2 17 15.5 51 36 48 75 60 30 46 32 8 · ·
WFS64/25SA3C 1 25S 250 M36 x 2 20 20.5 60 44 60 84 65 36 46 41 10 · ·
WFS64/30SA3C 1 30S 250 M42 x 2 24 20.5 60.5 41.5 60 87 68 36 50 41 10 · ·
WFS65/30SA3C 1 1/4 30S 250 M42 x 2 25 22.5 65.5 44.5 68 92 71 41 50 46 10 · ·
WFS65/38SA3C 1 1/4 38S 200 M52 x 2 30 22.5 67 45 68 98 76 46 60 46 10 · ·
WFS66/38SA3C 1 1/2 38S 200 M52 x 2 30 24.5 73 56 76 104 87 46 60 50 14 · ·
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