Introducing the New GP5145LS Pump
Latest News | August 13, 2026
Introducing the new GP5145LS pump. Perfect for vehicle washing and cleaning applications, this pump comes with a special weep system along with a KTL coated manifold. The KTL coating helps the pump resist the normal corrosive wear of being in the open environment.
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For 50 years, Giant Pumps has offered the most dependable positive displacement high-pressure triplex pumps available. Designed and built to the highest quality standards, customers count on Giant Pumps products to keep their equipment running. Every design detail of Giant Pumps products is optimized for long-life and reliable performance, making Giant Pumps the most trusted name in high-pressure pumps and systems.