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Focus-Wash is Aqueous Technologies’ unique combination of several wash methods which together “focuses” the wash solution into smaller, higher impact areas. ü       New style spray system increases wash solution impact pressure 5x over previous models 1 ü       New style spray arm doubles the quantity of spray nozzles 2 ü       New asymmetrical spray nozzle placements produce 10 concentric spray patterns 2 ü       New oscillating board rack eliminates “blind spots” by creating infinite impingement angles 3 ü       New multi-stage high performance spray pump designs optimize the pump/nozzle design to provide increased pump performance and efficiency 4  Rationale 1 When compared to previous models, the nozzle’s spray angle is decreased from 50° to 15°and the flow rate is increased approximately 60%.   This improves several important factors.  The wash solution’s impact pressure increases nearly fivefold.  Furthermore, the wash solution’s higher velocity is able to better reach between boards. 2 Previous spray arm designs used 8 nozzles symmetrically located around the spray-arm’s midpoint, creating 4 concentric wash patterns.  The new design uses 10 nozzles, but arranges them to create 10 concentric spray patterns 3 The previous designs produced the same wash pattern “over and over”.  The oscillating the board rack adds a new dimension to the system.  The “stroke” of the oscillating board rack is approximately equal to the nozzle spacing, thereby, guaranteeing no blind spots and creating multi-directional impingement.  4 The pumps selected for the new Focus-Wash spray system are optimized to ensure the meet their published best efficiency point.  The result is better pump utilization, longer pump life, and lower electrical costs. Back To: > SMT-Series Overview: > SMT600-Series: > SMT800-Series: > SMT1000 LEAD-FREE Series: Request Information   Back to Home >