Vertical Turbine Pump (VTP) Assemblies with WEG Motors
Vertical Turbine Pump (VTP) Assemblies with WEG 5 HP Hollow Shaft Motors — Matched Pair (2 Units)
Listing Summary
Available for immediate sale is a matched pair of complete Vertical Turbine Pump (VTP) assemblies, each driven by a WEG W21 Severe Duty 5 HP hollow shaft motor. Both units are identical in configuration and were removed from the same facility as a duty/standby pair. Each assembly is complete with discharge head, column pipe, lineshaft, and bowl assembly — ready for inspection and reinstallation into a sump, tank, pit, or wet well application.
Vertical turbine pumps of this type are widely used in industrial process plants, water/wastewater treatment facilities, chemical plants, and refineries for pumping from sumps, underground tanks, and process pits where a horizontal centrifugal pump cannot be used.
Motor Specifications
| Specification | Detail |
| Manufacturer | WEG — W21 Severe Duty (Made in Brazil) |
| HP | 5.0 HP (3.7 kW) |
| Voltage | 575V, 3-phase |
| RPM | 1,735 (4-pole, 60 Hz) |
| Frame | 184HP (C-face hollow shaft — VTP mount) |
| Enclosure | TEFC, IP55 |
| Nominal Full Load Efficiency | 85.1% |
| Service Factor | 1.15 |
| Insulation Class | F, ΔT 80°C |
| Max Ambient | 40°C |
| WEG Part No. | P6005504 |
Pump Assembly Description
Each complete assembly consists of the following components, laid out for inspection:
•Discharge head — large flanged plate (blue painted, cast iron) that mounts to the tank lid, pit cover, or structural support. The motor mounts directly on top of the discharge head.
•Column pipe — approximately 4–5 metres of column pipe carrying pumped fluid from the bowl assembly to the discharge head. Mild steel construction, blue painted.
•Lineshaft — enclosed lineshaft running inside the column pipe, transmitting torque from the hollow motor shaft down to the impeller bowl assembly.
•Bowl assembly — multi-stage impeller bowl assembly at the bottom of the pump. Bowl material and number of stages not confirmed.
Typical Applications
•Industrial sump pumping (process condensate, chemical sumps, spill containment)
•Water/wastewater wet well pumping
•Tank farm and underground storage tank transfer
•Cooling tower basin pumping
•Chemical plant pit and sump service
