SONIC START® STREAMLINE™ 50% Fewer Vacuum Tubing Connection Fittings SONIC START® STREAMLINE™ Eliminates Routine Maintenance The clean and simplified SONIC START® STREAMLINE™ Prime Sensing System relocates the solenoid valve, eliminates the vapor filter and frees 50% of the original fitting connection points for an improved priming system. What’s the difference between the SONIC START® and the SONIC START® STREAMLINE™ ? Plenty! A Detailed Look at the Improved System Quick Disconnect Male Fitting Vacuum Pump Piping Arrangement No solenoid valve located here or at the control panel. Quick Disconnect 90° Elbow Improved with circular uniform constriction fit, eliminating tubing gouges. Improved with circular uniform constriction fit, eliminating tubing gouges. SONIC START® STREAMLINE™ Vacuum Dome Assembly Relocating the 2-way solenoid valve to the top of the vacuum dome takes sewage pump pressure off of the vacuum tubing and tubing fittings, which stops liquid and debris from going beyond the vacuum dome. This eliminates routine cleaning of the solenoid valve and the vapor filter. A new, faster 200 millisecond SONIC START® Probe. Delay Timer Delays solenoid valve after power surge or power loss to prevent over-priming. Vacuum Release Valve Located at the volute’s gauge port, in case access to the solenoid or inside of the vacuum dome is required, vacuum is released here. Bulletin No. 621 ©2011 Smith & Loveless Inc. SONIC START® Probe