Centrifugal Horizontal Split Case Fire Pumps Centrifugal Horizontal Split Case Fire Pumps Our Horizontal Split Case Fire Pumps are UL Listed and FM Approved, fully compliant with NFPA 20 design requirements.Key Features:Flow Range: 150 to 3500 US GPMPressure Range: 88 to 335 PSI (6.06–23 Bar)Testing: Every pump undergoes rigorous hydrostatic and performance testing to meet global standards.Configurations Available:Electric motor-drivenDiesel engine-drivenDesigned for reliable and efficient fire protection in a variety of applications.