Celebrating 50 years of coating expertise in 2025, Sono-Tek remains the industry leader in spray fluxing, with thousands of systems installed worldwide. Our SonoFlux line of ultrasonic spray fluxing systems offers selective and edge-to-edge PCB fluxing, and features reduced maintenance and uniform coverage while cutting flux consumption up to 80%. Stationary or reciprocating spray models are available, with full or selective area board coverage, and a new precision flow monitoring with data logging/alarm option. The SelectaFlux X2 is Sono-Tek's precision, automated selective fluxing system. (less)