Details
AEB Polymer Injector Nozzle D2.2 Black - 2.2mm Calibration Nozzle for EVO LPG Injectors
The AEB polymer injector nozzle with a diameter of 2.2 mm is a precision calibration nozzle with black colour coding for use in powerful LPG injectors. This spray nozzle is manufactured from high-quality polymer material and is compatible with AEB RP2SU, RP3SU and RP4SU injector rails, as well as with Landi Renzo EVO and King sequential gas systems. The nozzle is supplied with O-ring seal for a leak-proof connection and is part of fourth generation LPG installations.
Technical specifications
- Internal diameter: 2.2 mm
- Colour coding: Black
- Material: Polymer (plastic)
- External diameter: 5.8 mm
- Compatibility: AEB RP2SU, RP3SU, RP4SU injector rails
- Included: O-ring seal
- Type: Calibration nozzle for 4th generation systems
Application table per cylinder
The 2.2 mm nozzle is suitable for engines with higher power outputs and cylinder capacity according to the table below:
- 280-370cc cylinders: 20-25 kW per cylinder
- 370-440cc cylinders: 15-20 kW and 20-25 kW per cylinder
- 440-500cc cylinders: 15-20 kW per cylinder
This black nozzle is ideal for higher power engines requiring more gas flow. The 2.2 mm diameter is a popular choice for medium to larger engines with increased engine power.
Installation and use
The injector nozzle is placed in the LPG injector and determines the amount of LPG gas metered to the engine via the injector rail. Always replace all nozzles simultaneously and use the same diameter for all cylinders for optimal gas distribution, smooth engine running and maximum performance. When changing the nozzle size, the software of the LPG computer must be adjusted via calibration and mapping to ensure optimal performance, correct fuel consumption, good gas response and correct air-gas mixture. When in doubt, check the passage diameter of your current nozzles with a calibrated drill bit, especially if they may have been reamed by an LPG specialist for extra power.
Important advice
Preferably use the same nozzle diameter as your original nozzles to maintain the factory settings. When choosing a different size, recalibration via diagnostic software is necessary. Always check the actual passage before ordering replacement nozzles.