Graco's Husky 716 air-operated double-diaphragm pump is designed for quiet, reliable performance, operating at less than 85 dBa thanks to an easy-to-install remote silencer. It is equipped with an external controller for remote control. This pump has no mechanical seals to cause failure or fluid leakage, ensuring greater durability. What's more, it has end and centre connection options, with ball check valves and an easy-to-maintain air valve. The materials used for the fluid section, seats, balls and diaphragms vary according to the specific needs of each application, offering a wide range of configurations to suit different fluid types and operating conditions.