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Air-injector compact nozzles IDK

Air-injector compact nozzles IDK Air-injector compact nozzles IDK Illustration

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Spray angle: 120°/90°
Material: POM, PP, ceramic


  • Air-aspirating flat-spray nozzle
  • Pressure range:
    IDK-01 to -03: 1.5 to 6 bar
    IDK-04/-06: 1.0 to 6 bar
    IDKN-03/-04: 1.0 to 6.0 bar
  • Very low drift potential and loss-reducing effect in pressure range up to 3.0 bar (according to size)
  • At pressures above 3 bar, less drift resistance than other well-known ID/IDN nozzles, i.e., coarse-tomedium droplet size characteristic
  • Very compact design (8 mm width across flats, 22 mm long)
  • Fits all bayonet cap systems with 8 mm AF and threaded caps
  • Combines with IDKS end nozzle (of equal size), for sharply defined edges
  • Included in the lists of »Drift-and-loss-reducing Techniques« LERAP, JKI (former BBA), Staatscourant, SPF, Hjälpreda, ÖAIP and Equipement de limitation de la dérive de pulvérisation


Range of application

  • Application of plant protectants and growth regulators
  • Well-suited for application of liquid fertilizer (UAN);
    pressure range for pure UAN:
    IDK-01 to -03: 1.5 to 2.5 bar,
    IDK-04 to -06; IDKN-03/-04: 1.0 to 2.5 bar


Benefits of IDK nozzles

  • Inexpensive alternative to conventional standard-type nozzles
  • Easy installation, with no adapter necessary
  • One-piece nozzle with reproducibly fixed-position injector for toolless removal
  • Hard-wearing and non-clogging thanks to lateral air-aspirating channels of ample size
  • Very good deposition structure and canopy penetration
  • Designed for »good modern practice«, i.e. for use at wind velocities up to 5 m/s and higher sprayer speeds


LechlerDE-Shop:/images/lg.gif Spray table for Air-injector compact nozzles IDK (PDF)