Fuel Injector CE646 Datasheet This is a lightweight and compact fuel injector and has been specially designed by Currawong for operation of small fuel injected engines. It is particularly suited for use in the UAV industry. Flow rate: The injector can be configured to suit engine capacities from 10cc and upwards Director plate: Hole diameters and patterns can be customised to suit user requirements Fuel line connector: Barbed fitting to suit 4 mm (0.16”) polyurethane tube Harness sleeving: Robust polyurethane tube, 4 mm (0.16”) diameter Harness connector: A variety of connector options is available Resistance of solenoid coil: 12.5 ohms Overall length: 53 mm (2“) Diameter of O-Ring: 14.7 mm (0.58”) Mounting hole diameter: 14.3 mm (0.56”) Weight (with fittings): 35 grams (1.2 oz) It features customisable flow rates obtained by Currawong proprietary processes. Currawong can supply a range of fuel injectors specially configured to meet the customer’s engine requirements. These injectors are one component of a comprehensive electronic fuel injection program.

Fuel Injector CE646 Datasheet Configuration Options Flow Rates Available Required fuel flow rates are obtained by varying the number and size of holes in the director disk. The design of the director disk is a function of the delivery pressure, the required flow rate and the type of fuel to be used. Flow rates are also affected the ratio of oil if two-stroke mix is being used. Currawong will provide an appropriate director plate configuration to meet the operating requirements of the customer. Currawong has several standard injectors, having the following flow rates: Flow rate at 3 bar pressure*...