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Engineered Fluid
Transfer Couplings
A
28
DPL418
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Tank Truck Fittings: API
API Couplers
API Couplers with Bonded Nose Seal
API Couplers with Replaceable Nose Seal
Seal Material
Operating Temperature
Part #
Buna
-20°F
to
250°F (-29°C
to
121°C)
5300
FKM-B
-10°F
to
400°F (-23°C
to
204°C)
5300B
FKM-GFLT
-20°F
to
400°F (-29°C
to
204°C)
5300G
FKM-B
with
stainless
wave spring
-10°F
to
400°F (-23°C
to
204°C)
5300BC
1
FKM-B
with
stainless
wave spring
-10°F
to
400°F (-23°C
to
204°C)
5300BCL
1
stainless steel internal springs and is recommended for crude oil service
Seal Material
Operating Temperature
Part #
Buna
-20°F
to
250°F (-29°C
to
121°C)
5400
FKM-B
-10°F
to
400°F (-23°C
to
204°C)
5400B
FKM-GFLT
-20°F
to
400°F (-29°C
to
204°C)
5400G
API Coupler Locking Handle Repair Kit
Description
Part #
locking handle kit for 5300BC rack couplers
5354K21
API Load Only Valves
Application:
•
used for bottom loading and unloading of petroleum tankers, typically mounted to the piping
below each tank compartment using the built-in 4" TTMA flange connection
Features:
•
unique fluid flow sight level
•
ergonomically curved handle operates on a short 62° degree stroke
•
Nose ring is anodized hard coat aluminum, which in most applications will provide years of
trouble free service. Nose ring can be rotated to provide a fresh connection surface.
Description
Part #
load only API valve without sight glass, ALH nose ring
5204LNG
load only API valve without sight glass, Baylast™ seal, stainless steel springs
5204LSNG
load only API valve without sight glass, Baylast™ seal, stainless steel springs
with ½" FNPT drain port
5204LSNGP
API Load/Unload Valves
Description
Part #
load/unload API valve with sight glass, fixed handle, ALH nose
5204
load/unload API valve, without sight glass, fixed handle, Baylast™ seal
5204NG
Features:
•
completely modular coupler can be built with various face seal combinations to be compatible
with different alternative fuel / performance levels and applications
•
4" TTMA inlet mounting flange
•
5 cam design for easy alignment and tight connection
•
ball-end handle for easy, comfortable operation
•
no special tools needed for maintenance
•
shaft seals can be changed without removing coupler from loading arm
•
link, shaft, pin and crank: hardened 17-4PH stainless steel
•
cam: stainless steel
•
weight: 20 lbs.
•
5300, 5300B, 5300BC, 5300BCL: maximum working pressure
150 PSI
5300G: maximum working pressure
100 PSI
5400: maximum working pressure
75 PSI
•
peak surge pressure:
350 PSI
•
maximum flow rate: 600 GPM, (2271 LPM)
•
pressure drop:
3 to 4 PSI
• seal color code: FKM - brown dot; FKM B - yellow dot, FKM GFLT - green dot
•
replacement parts are available, contact Dixon
®