AquascapePRO EXT 12000-3P External Pond Pump (MPN 45051)

The EXT 12000-3P Pond Pump is a non-submersible style pump with a 3-phase motor, making it ideal for water feature applications requiring high flow and high efficiency. This pump can be used with an optional variable frequency drive (VFD), which allows you to control the water flow rate by varying the voltage and frequency of the motor. With the VFD, you can schedule the pump to slow down during certain hours to save electricity, and speed up during other times for a larger flow over the waterfalls. It can also be configured to slowly ramp up the pump speed to reduce stress on the plumbing fittings during start-up. The motor junction box allows customization of the electric voltage on-site, either 115V or 230V. The EXT pump features an oil-free motor that provides quiet operation and a long lifespan. It also has a Totally Enclosed Fan-Cooled Motor (TEFC), ensuring durability and protection against the elements. The pump has a 3" flanged inlet and a 2" flanged discharge. However, it's important to note that the power cord is not included with the pump. For easy plumbing, Aquascape offers the EXT Pump Plumbing Kit (#48027), which can be purchased separately. This kit simplifies the plumbing process and ensures a seamless installation with the EXT Pond Pump.