CAT PUMPS triplex reciprocating water pumps handle a variety of water applications including DI water, waste-water, HWBF, seawater, brackish water and fresh water. They offer standard brass triplex water pumps for blasting, jetting and hydrostatic testing with pressures up to 7000 PSI. They offer 316SS and duplex SS triplex water pumps for seawater desalination, DI water gas turbine misting and special chemicals and oils with flows up to 320 GPM. CAT PUMPS water pumps are a triplex design that delivers a smooth flow with minimum pulsation. CAT PUMPS are high efficiency pumps providing economical performance in continuous-duty applications. View their complete line and select by performance and material on-line at PRODUCT SELECTOR.