Euspray

Euspray flat jet nozzles are available with several connection types to fit common industrial piping systems. These include NPT (National Pipe Thread), BSPT (British Standard Pipe Taper), and metric male threads. Connection sizes range from 1/8" to 1/4", with some models offering 3/8" options. For example, the HP flat jet nozzle with 1/4" BSPT connection is common for high-pressure applications. The C4 and C1 assemble-type nozzles use a 1/4" MC4 or C1 connection, which allows for quick assembly and disassembly without tools. When selecting a nozzle, verify the thread type and size to ensure compatibility with your existing manifold or piping.

Euspray flat jet nozzles are offered in a range of spray angles to suit different application requirements. Standard angles include 0°, 15°, 25°, 50°, and up to 128° for wider coverage. The 0° angle produces a straight, solid stream, ideal for precision targeting or high-impact cleaning. Angles like 15° and 25° provide a narrow, focused flat spray for controlled coating or cleaning in tight spaces. Wider angles, such as 50° and above, are used for broader coverage in cooling or dust suppression. The specific angle is determined by the nozzle's internal geometry and is specified in the product code, such as 'angle 15°' or 'angle 50°'.

Euspray nozzles are manufactured in brass and stainless steel. Brass is commonly used for general-purpose applications where corrosion resistance is adequate and cost is a factor. Stainless steel, typically 303 or 316 grade, is specified for corrosive chemicals, high-temperature fluids, or where contamination must be avoided. For example, the Taifujet nozzle is available in PPS (polyphenylene sulfide) plastic, which offers chemical resistance and lightweight properties for specific applications. The material choice affects durability, chemical compatibility, and wear resistance. Always check the material specification for the specific nozzle model to ensure it is suitable for your fluid chemistry and operating environment.

Euspray categorizes nozzles into pressure classes: standard, HP (high-pressure), and HHP (very-high-pressure). HP nozzles are designed for operating pressures typically up to 50 bar, suitable for industrial cleaning, cooling, and coating systems where higher pressure improves atomization or impact. HHP nozzles are rated for pressures up to 120 bar, used in demanding applications like hydro-demolition, tank cleaning, or high-pressure washing. The pressure class affects the nozzle's internal design, material thickness, and sealing method. For example, the round jet nozzle type HHP with 1/4" BSPT connection is built to withstand extreme pressures. When selecting a nozzle, match the pressure class to your system's maximum operating pressure to ensure safe and efficient performance.

The flow rate of an Euspray nozzle is determined by its orifice index and the operating pressure. Each nozzle has an index number, such as 03, 09, 010, or 0067, which corresponds to a specific flow rate at a reference pressure (usually 1 bar). For example, the C1 flat jet nozzle with index 0067 delivers 0.11 l/min at 1 bar, 0.14 l/min at 2 bar, and 0.16 l/min at 3 bar. To calculate flow at other pressures, use the formula: Q2 = Q1 * sqrt(P2/P1), where Q is flow rate and P is pressure. The product specifications list flow rates at standard pressures for reference. Always verify the index and pressure to ensure the nozzle meets your system's required flow.

Yes, Euspray nozzles are suitable for dust suppression in bulk-material handling, mining, and construction applications. Full cone and flat jet nozzles with wide spray angles (e.g., 50° to 128°) are commonly used to create a fine mist that captures airborne dust particles. The choice of nozzle depends on the droplet size required; smaller droplets are more effective for fine dust, while larger droplets are better for settling heavier particles. Euspray offers nozzles with various orifice sizes and angles to achieve the desired droplet spectrum. For example, a flat jet nozzle with a 50° angle and HP pressure class can produce a fine spray for dust control. Ensure the material is compatible with water or chemical additives used in the suppression system.