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| flush face, non-spill quick couplings |
SafeWay’s FFE49 Series is a non-spill, push-to-connect,
fluid transfer quick coupling designed for use with most
industrial fluids. This series is interchangeable with quick
couplings meeting International Standard ISO 16028
dimensional requirements, and our field proven, heavy-duty
FF49 Series. Some basic applications include
skid-steer loaders, power utility equipment, construction
equipment, agricultural equipment, and hydraulic hand
tools. Use this quick coupling series whenever spillage
can result in a safety or environmental hazard, when air
inclusion during connection to a hydraulic system cannot
be tolerated, and when international interchangeability
with other brands is required.
DOWNLOAD FFE49 PDF (1.5 MB)
VIEW CAD DRAWINGS
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Smooth, one hand, push-to-connect locking mechanism. |
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Minimum air inclusion during connection and minimum fluid
spillage during disconnection. |
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Interchangeable half-for-half with Parker FEM Series, Aeroquip
FD89, Holmbury FIRG and FIMC Series, Faster 2FFI Series,
and others conforming to International Standard ISO 16028
dimensional requirements. |
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Rugged Flush Face valving allows easy cleaning to minimize
system contamination. |
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Maximum flow for quick system response. |
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Available in ISO 1/4" through ISO 1" body size in a variety of
thread sizes and styles. |
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If you require a 3/8" size please use the FF49 Series, which meets the interchange requirements of ISO 16028 while providing higher operating psi. Sleeve lock is standard. |
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Anti-blowout Buna and Teflon® tip half seal reduces the
likelihood of premature failure due to connection under
residual system pressure. This residual system pressure is 250
psi max. in the 3/8" body size and higher in the other sizes. |
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SafeWay began a running change from zinc and
yellow chromate plating (gold appearance) to ROHS
compliant plating (silver appearance) in 2007. |
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All FFE49 Series quick couplings are 100% leak tested before
leaving the factory. |
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Heat treated surfaces resist wear. |
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Sleeve lock option, to minimize accidental disconnect, is
available upon request. |
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Method of obtaining and presenting performance data
conforms to ANSI (NFPA) T3.20.2.R2, Hydraulic fluid power
- Quick action couplings - Test methods. |
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Performance Data
| part numbers |
description |
operating pressure |
nfpa rated flow |
Max. spillage |
complete
coupler |
female
body half |
male
tip half |
iso
body size |
thread size
and description |
Maximum |
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(per disconnect) |
| PSI |
(bar) |
gpm |
(lpm) |
CC |
| FFE49-2 |
FFE495-2 |
FFE491-2 |
1/4" |
1/4" Female NPT |
5,000 |
(345) |
3 |
(12) |
.01 |
| FFE49-4 |
FFE495-4 |
FFE491-4 |
1/2" |
1/2" Female NPT |
4,000 |
(276) |
12 |
(45) |
.04 |
| FFE49-4-3/4 |
FFE495-4-3/4 |
FFE491-4-3/4 |
1/2" |
3/4" Female NPT |
4,000 |
(276) |
12 |
(45) |
.04 |
| FFE49-4-12 |
FFE495-4-12 |
FFE491-4-12 |
1/2" |
1-1/16"-12 Female ORB |
4,000 |
(276) |
12 |
(45) |
.04 |
| FFE49-6 |
FFE495-6 |
FFE491-6 |
3/4" |
3/4" Female NPT |
4,000 |
(276) |
26 |
(100) |
.10 |
| FFE49-6-1 |
FFE495-6-1 |
FFE491-6-1 |
3/4" |
1" Female NPT |
4,000 |
(276) |
26 |
(100) |
.10 |
| FFE49-6-16 |
FFE495-6-16 |
FFE491-6-16 |
3/4" |
1-5/16"-12 Female ORB |
4,000 |
(276) |
26 |
(100) |
.10 |
| FFE49-8 |
FFE495-8 |
FFE491-8 |
1" |
1" Female NPT |
3,000 |
(207) |
50 |
(189) |
.20 |
| FFE49-8-114 |
FFE495-8-114 |
FFE491-8-114 |
1" |
1-1/4" Female NPT |
3,000 |
(207) |
50 |
(189) |
.20 |
| FFE49-8-20 |
FFE495-8-20 |
FFE491-8-20 |
1" |
1-5/8"-12 Female ORB |
3,000 |
(207) |
50 |
(189) |
.20 |
Temperature Range: Standard Seals (Buna-N) -40° to +250° F Viton® Option -15° to +450° F Other Seals Available.
Vacuum Data: 27.4 inches Hg. both connected and disconnected — all sizes.
Viton® is a registered trademark of DuPont Dow Elastomers.
Pressure rating (Max. Operating Pressure) is based on Non-Pulsating, Low Cycle applications with essentially steady pressure during the operating cycle.
Please consult factory regarding other applications.
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| No Spillage, High flow reliable quick coupling |
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| dimensions (inches) |
complete
coupler number |
overall length |
body length |
diameter |
wrench flat |
diameter |
tip length |
diameter |
hex |
TIP DIAMETER |
| A |
B |
c |
d |
e |
f |
g |
h |
I |
| FFE49-2 |
3.60 |
2.21 |
1.06 |
.88 |
.95 |
1.82 |
.95 |
.88 |
.64 |
| FFE49-4 |
5.18 |
3.06 |
1.50 |
1.38 |
1.57 |
2.77 |
1.42 |
1.25 |
.96 |
| FFE49-4-3/4 |
5.20 |
3.06 |
1.50 |
1.38 |
1.57 |
2.81 |
1.55 |
1.38 |
.96 |
| FFE49-4-12 |
5.60 |
3.29 |
1.50 |
1.38 |
1.57 |
2.98 |
1.55 |
1.38 |
.96 |
| FFE49-6 |
6.07 |
3.77 |
1.82 |
1.62 |
1.82 |
3.17 |
1.82 |
1.62 |
1.18 |
| FFE49-6-1 |
6.29 |
3.88 |
1.82 |
1.62 |
1.82 |
3.28 |
1.82 |
1.62 |
1.18 |
| FFE49-6-16 |
6.49 |
3.98 |
1.82 |
1.62 |
1.82 |
3.38 |
1.82 |
1.62 |
1.18 |
| FFE49-8 |
6.76 |
4.25 |
2.25 |
2.00 |
2.24 |
3.44 |
2.24 |
2.00 |
1.42 |
| FFE49-8-114 |
6.76 |
4.25 |
2.25 |
2.00 |
2.24 |
3.44 |
2.24 |
2.00 |
1.42 |
| FFE49-8-20 |
6.76 |
4.25 |
2.25 |
2.00 |
2.24 |
3.44 |
2.24 |
2.00 |
1.42 |
Also see accessories for the FFE49 Series. |
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