TruFlow Components distributes White Knight chemical pumps and chemical systems to various states all across the nation.Our coverage areas include the following states:White Knight bellows and diaphragm pumps deliver, circulate, reclaim, and transport high-purity chemical fluids for semiconductor manufacturing. Their PSD Series line is also ideal for fuels, glues, paints, resins, inks, or wastewater, as well as fluids that are more viscous and slurry. White Knight metering pumps are best chemical and replenishing blending, dosing, and spiking applications.