Pressure Booster Panels
SJE-Rhombus offers control systems for pressure booster applications. The VFDC-4000 controller is a new controller from SJE-Rhombus which is capable of controlling up to four VFDs for constant pressure applications. The Variable Speed Pumping control panels are engineered systems ideal for pumping applications requiring a constant discharge pressure with varying flow rate. The Model 127 (constant speed) control panel is a single phase, duplex alternating system. Both are UL Listed and include warranty.