Pumps made by Argo-Tech
excerpts from
FAA TYPE CERT. DATA SHEET E00050EN (covers RR Trent 895-17):
NOTE 3. MAXIMUM PERMISSIBLE TEMPERATURES
FUEL
At outlet from HP fuel pump
xxUnrestricted
xxxxxxxxxxxxxxxxxxxxxxx140C
xxMax. during transient overshoots on
xxreducing rpm (15 min. limit)
xxxxxxxxx165C
NOTE 4. FUEL AND OIL PRESSURE LIMITS
FUEL
MINIMUM FUEL PRESSURE
Between sea level and 45,000 feet, not less than 5 psig plus true fuel vapor pressure, measured at inlet to engine LP fuel pump.
Maximum pressure at the engine inlet (measured at inlet of LP fuel pump)
xxContinuous
xxxxxxxxxxxxxxxxxxxxxx60 psig
xxTransient
xxxxxxxxxxxxxxxxxxxxxxx70 psig
xxStatic
xxxxxxxxxxxxxxxxxxxxxxxxx170 psig
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