Used EBARA AAS70WN #9372981 for sale

EBARA AAS70WN is an air-cooled, sealless centrifugal pump that is designed to deliver varying flow rates over a large range of operating conditions. It is a single-stage, radial split pump that uses a rotor with a diffuser to efficiently create the pumping action. The unique housing design eliminates leakage points and unbalanced thrust while providing superior wear life and efficiency. The pump has a one-piece casing which is made of highly durable, cast iron alloy and an agitator is mounted along the bottom of the casing. This agitator helps keep the debris within the pump chamber and helps minimize clogging. The pump has a six-pole electric motor and is designed for maximum efficiency at low operating speeds. The motor is capable of cutting power up to 60% of its total horsepower rating so it can be operated at top power levels for short periods of time and then cooled down to a lower power level for economical operation. EBARA AAS 70 WN employs a semi-open impeller for efficient operation, and its driven by a highly efficient, asynchronous electric motor. The motor operates between 2,000 and 4,500rpm and is directly coupled to the pump to help reduce vibration and maximize energy efficiency. The impeller has a thick, durable nylon bearing that helps reduce seal leakage and helps ensure long life. The motor is also held to strict tolerances to help ensure optimal performance. AAS70WN is equipped with an integrated electronic VFD (Variable Frequency Drive) that helps increase system accuracy and reduce operating costs. The VFD provides variable operating speeds and precise control of pressure and flow, allowing the pump to be adjusted for superior performance. AAS 70 WN is also compatible with an optional pressure sensor that provides precise feedback on operating conditions. The pump is housed in a durable, corrosion-resistant aluminum or stainless steel enclosure, offering superior resistance to environmental conditions. Built-in thermal overload protection helps protect the pump from overheating, and the combination of a dual mechanical seal and an optional seal-less design provide superior protection from leakage and other potential damage. Overall, EBARA AAS70WN is an ideal pump for high-efficiency operation in applications such as commercial buildings, industrial processes, cooling systems, and the transfer of fluids. Its agitator, VFD, and pressure sensor provide superior accuracy and performance, while the mechanical seal and corrosion-resistant enclosure offer superior protection from environmental damage. The motor offers maximum efficiency at low speeds and can be throttled to various levels, further increasing its lifespan and energy efficiency.