Blue-White Industries” CHEM-PRO C3 Series metering pump provides output/feed capability of up to 39.5 GPH (2500 mL/min; 149.5 Lph; 950 GPD). The maximum working pressure is 175 PSIG (12.1 Bar). Features include a PVDF pump head with PVDF pump head adapters and PVDF ball valves; an operator-friendly digital touchpad control with an easy-to-read, back-lit LCD display; a variable-speed motor that can be adjusted from 1 percent 100 percent in 1 percent increments. The pump has a brush life of up to 3,400 hours; an extra set of brushes is stored within the pump housing; pump housing is constructed of durable, chemical-resistant, powder-coated aluminum. The pump is NEMA 4X for washdown.