
Description
Aquascape EXT three-phase pumps provide external circulation for larger pond and wetland filtration projects. Choose the EXT 12000-3P or EXT 18000-3P for a system designed around three-phase electrical supply and the required operating flow.
Features
- Non-submersible external pump design
- 230/460 V three-phase motors
- 3-inch inlet and 2-inch discharge
Technical Specifications
| Models | EXT 12000-3P; EXT 18000-3P |
|---|---|
| Electrical supply | 230/460 V, three phase |
| Maximum flow | 12,500 GPH; 18,400 GPH respectively |
| Maximum head | 21 ft; 45 ft respectively |
| Maximum power | 736 W; 1,932 W respectively |
| Connections | 3-inch inlet; 2-inch discharge |
| Motor enclosure | TEFC |
Use and Care
Have the electrical supply and pump installation checked by a qualified installer. Use the pump curve to size the system. Plumbing accessories and any external speed-control equipment are separate.
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