Low Pressure Pumps
Total Finishing Supplies has your paint pumping and spraying needs covered. We stock the industry's best low-pressure pumps from manufacturers such as Anest Iwata, ARO, Binks, C.A. Technologies, Devilbiss, Sata, and Wagner.
Low Pressure (<200psi) 1:1 - 4:1 double diaphragm pumps utilize two flexible diaphragms that reciprocate back and forth, creating a temporary chamber, which both draws in and expels fluid through the pump. The flexible membrane in low pressure double diaphragm pumps requires minimal travel and usually runs million+ cycles before needing to be replaced making them excellent solutions for high volume environments. Because there is no piston or large fluid section, diaphragm pumps are also ideal for shear sensitive coatings. These high performance, very reliable and easy to maintain pumps have a broad application spectrum optimized for rapid cleaning or color changes with significantly less flushing material, waste and air consumption vs piston pumps. Diaphragm pumps are very versatile and can be used for paint and stain systems, adhesives, circulation/delivery to tanks, drums and containers ect.
Low Pressure (<200) 1:1 - 5:1 Piston pumps are most commonly used as delivery or transfer pumps. They can definitely be used for finishing systems as well and also handle higher viscosity materials that a diaphragm pump might not be well suited for.