The Graco 647731 Husky 1050 Air-Operated Double Diaphragm (AODD) Pump is a high-performance solution for industrial fluid transfer, featuring a 1-inch connection and a durable aluminum fluid section. Engineered for reliability, this model utilizes a stall-free, low-pulsation air valve design that ensures smooth operation and rapid changeovers. Equipped with TPE (Thermoplastic Elastomer) diaphragms, seats, and balls, it provides excellent durability and chemical compatibility for a variety of applications, including oil, water, and mild chemical transfer.
With a maximum flow rate of 50 gpm (189 lpm) and the ability to handle fluid pressures up to 125 psi, the Husky 1050 delivers exceptional efficiency and a long service life. Its modular air valve is easily accessible, reducing maintenance downtime. This versatile pump is an ideal choice for manufacturing, automotive, and processing facilities requiring a robust, self-priming, and shear-sensitive pumping solution. Invest in the Graco 647731 for superior diaphragm longevity and consistent performance in demanding environments.