Override / jettison pump

航空燃油泵

Eaton offers the commercial industry’s largest pump portfolio for widebody aircraft, including override/jettison pumps for cartridge/canister installation. During normal operation, the pump provides the fuel system’s override function. In an emergency, it rapidly jettisons fuel from tanks.

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Flow

= 40,000 – 110,000 lb/h

Pressure

= 20 - 35 PSID

核心功能

Dual purpose: fuel supply & emergency jettison
High flow rate and high pressure
Cartridge/canister installation
Three-phase AC induction motor, can be developed into other power options
25.981 compliance
Can be Install in a composite aircraft

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Work with an Eaton expert to design a unique solution that meets your requirements.

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技术数据表

Override/Jettison pump type 20002 and canister type 20003
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Eaton's override/jettison pump is mounted within the canister located in the center wing, inboard main and stabilizer fuel tanks.

(PDF 534 KB, 04/02/2021)
Override/Jettison pump type 9108 and canister type 9109/9206
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This pump is mounted within canister located in the aircraft fuel tanks. The pump incorporates multistage impellers driven by an internal, fuel flooded, AC motor and provides fuel supply under normal flight conditions.

(PDF 1 MB, 04/02/2021)
Override/Jettison pump type and canister
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Eaton's boost pump is mounted within a canister installed in the aircraft fuel tank. The pump incorporates a mixed flow impeller driven by an internal, fuel flooded, 3 phase AC motor.

(PDF 821 KB, 04/02/2021)

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Override / jettison pump

核心功能

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技术数据表