Used EDWARDS ESDP12 #9267295 for sale

EDWARDS ESDP12 is an air-operated double diaphragm pump for reliable, low-cost transfer of corrosive fluids. It is designed for a wide variety of industrial pumping applications, including fluid transfer, chemical transfer, and more. The robust design of this pump allows it to handle fluids with a wide range of viscosities and chemicals, including acids and caustics. It features a self-priming design and can be used in both continuous and intermittent operation. ESDP12 features a 12-inch body constructed from non-metallic composite materials, making it lightweight and corrosion-resistant. It is fitted with a patented air valve, which requires no valves or external wetted parts, and also has a capacity of up to 200 gallons per minute (GPM). This pump has two adjustable outlet flanges, allowing for easy installation and excellent performance. The inlet and outlet primary seals are made from EPDM and polypropylene, providing excellent resistance to chemical attack, and helping to extend the life of the pump. The pump also comes with an adjustable stroke counter, allowing the user to accurately estimate the stroke sequence of the diaphragms. This helps to monitor the pump's operation, ensuring that it is delivering its maximum output. EDWARDS ESDP12 also boasts an adjustable, air-powered bleed off system, which enables the user to maintain an optimal pressure for efficient diaphragm performance. ESDP12 is powered by compressed air, which can be adjusted to match the specific needs of the application. The air intake and outlet are made of galvanized steel, providing excellent corrosion resistance. The intake and outlet are also designed to minimize thermal stresses on components, and the pump can be used in temperatures ranging from -40 F to +160 F. Overall, EDWARDS ESDP12 pump is a reliable and cost-effective choice for industrial pumping applications. Its heavy-duty construction, corrosion-resistance, and adjustable features make it efficient and easy to operate, and it can handle a variety of fluids and chemicals with ease.