WhirlJet® SprayDry® Nozzles


WhirlJet SprayDry nozzles with whirlchamber design from Spraying Systems Co. feature a large orifice and produce a hollow cone spray pattern with coarse droplets. Uniform drop distribution ensures consistent particles. 

Large Particle Sizes for High Volume Operations

WhirlJet SprayDry nozzles are ideal for co-current and counter current dryers, as well as coffee, detergents, ceramics, dyestuffs, pigments, silica catalysts and fertilizers.

Unique whirlchamber design ensures optimal performance from WhirlJet® SprayDry nozzles
  • Durable body construction made of stainless steel with a tungsten carbide spray tips and carbide orifice inserts
  • Interchangeable orifice inserts and whirlchambers allow you to select the exact nozzle for your application
  • Flexible installation with threaded and welded connections available, customizable to fit any lance
  • Type AA104
    • For high-pressure applications up to 5000 psi (340 bar)
    • Slope-bottom whirlchambers minimize the “drilling” effect of the fluid vortex and extends wear life
  • Type AA-SSTC
    • For reduced maintenance downtime and operation up to 1000 psi (70 bar)
    • Flat bottom whirlchambers feature large passages to eliminate clogging and downtime
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