HB1/4U-SS0020 is a Spraying Systems Co. solid-stream nozzle in the HB1 family, designed for precise, fixed-pattern spray delivery. The SS0020 designation identifies a size-20 fixed orifice, producing a compact solid jet suitable for spot treatments and calibration on agricultural sprayers and other spray equipment. At 1.0 bar, the nozzle delivers 4.56 L/min, reflecting its moderate flow suitable for mid-range applications. The model is documented in agricultural sprayer catalogs as H1/4U-SS0020, underscoring its role in efficient liquid distribution across standard spacing layouts and compatible spray systems.
