Multihole technolo
Description
GPI injector has been developed to meet the
market requirements for a cost effective injector for
high performance racing injection systems.
Incorporating Formula 1 technology, it is available
in basic configuration or customized in spray shape
and flow rate and will be selected in narrow
precision classes.
Main Features
• Delivery pressure range 0.3 to 3 MPa
• Static flow range 0.15 to 2.2 L/min
• Spray pattern multihole
• Driver On/Off or Peak & Hold
Benefits
Typical Performance
• Multihole spray shaping
• Custom spray configurations can be developed Dynamic flow vs pulse width
on request
5 bar 8 bar 10 bar
• On/Off or Peak & Hold driven
600
550
• High precision
500
450
• Suitable for use with Methanol
400
350
• Small dimension & weight
300
250
Dynamic flow [cc/min @ 100 Hz]
200
150
100
Typical Applications
50
0
0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0
IRL Pulse width [ms]
In circuit and rallies application
Race motorcycle application
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GPI-0838XXXXXX00
= Page 1 =
I N J E C T O R S
I N J E C T O R S
GPI
Grand Prix Fuel Injector
Up to 3.0 MPa - Up to 2.2 L/min
Multihole technolo
gy
Technical Characteristics Dimensions
Delivery pressure range................................ 0.3 to 3 MPa
Static flow range ...................................... 0.15 to 2.2 L/min
Driver current .......................................................< 3 A
Spray angle.................................................up to 75°
Power supply ................................................. 8 to 16 V
Operating temperature range....................-20 to 120 °C
Connector type........................ cable 2 x 0.3 mm
2
/37
Weight................................................................... 38 g
http://motorsport.magnetimarelli.com/PDF/FuelSystem_Ignition/SF_GPI_rev6.0.pdf
