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Test Bed Fuel
Problems
Having trouble with your test cell fuel monitoring system?
Vapour in the return line? Gulping delivery? Uncontrollable or excessive fuel
temperature? Unsuitable positioning of HP fuel pump?
Your troubles could
be at an end by fitting a JPS Engineering float-chamber between your measuring
system (gravimetric or volumetric) and the test engine.
RECIRCULATION
TANKS
Diesel and GasolineTypes FM 78, 150,170,211, 212, 218 and
290
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FM 78 |
General: All units are
float-chambers vented to atmospheric pressure, especially designed to cope with
return fuel arrangements. Type FM150, 170, 211 and 290 can also be used with
fuelling systems without return, or when fitted with a suitable valve unit,
they can be piped into a return line as a de-aerator.
The units are
deigned for gasoline and diesel fuels (commercial and reference). For use with
biofuels, "specials" are required. The larger tanks can be fitted with fuel or
water cooling/heating finned coils.
DE-AERATORS
When units
FM150, 170, 211 or 290 are employed as de-aerators, there is no "fuel in"
connection on the valve assembly, only a vent pipe. The fuel return connection
becomes the fuel inlet and the fuel to engine becomes the unit fuel outlet.
With FM150, 170 and 290 the connections are interchangeable. This is not the
case for the FM211/212. |
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