Used WELCH Duoseal 1398 #9298545 for sale

WELCH Duoseal 1398 is a positive displacement diaphragm pump designed for a range of general purpose operating conditions. It features an asynchronous motor, allowing for efficient and reliable performance even at low speeds. The pump is capable of providing inlet pressures of up to 50 psig, and can move fluid at up to 20 gpm. Constructed with an all-metal head and flanged inlet and outlet ports, Duoseal 1398 is designed for high-volume applications and is appropriate for a variety of industrial uses. The pump features a double diaphragm set-up with replaceable rubber diaphragms, increasing the longevity of the product and making WELCH Duoseal 1398 suitable for arduous operating duties and conditions. It is also self-priming and designed to run dry, as well as providing a safe, low-water shut-off configuration to prevent motor burn-out. Duoseal 1398 is constructed with a corrosion-resistant wetted cast iron and stainless steel housing, complete with 409SS shaft, top-mounted all-metal air-control valve, and a variety of inlet and outlet port sizes that can be customized to meet specific needs. User convenience is increased with its low-noise, 1725 RPM motor and foot mount that allows for easy installation and adjustment. Other features include high torque output, enclosed construction, and a wide variety of accessories available, including flexible suction line fittings, vent valves, and pressure gauge ports. WELCH Duoseal 1398 is the perfect choice for a range of applications, providing reliable, efficient, and safe operation.