Description
Goulds 33SV50GM4F66N – e-SV vertical multistage 304 SS pump complete with motor with 2.50 ANSI Flanged suction and discharge (with low NPSH configuration)
e-SV Series STAINLESS STEEL VERTICAL MULTI-STAGE PUMPS
Energy saving, eco-friendly, efficient: The new e-SV design allows easy service and safe maintenance. The mechanical seal can be replaced without removing the motor from the pump!
Applications: Water supply and pressure boosting, Water treatment, Light industry, Irrigation and farming, Heating, ventilation and air-conditioning
Features and Benefits:
- Top fill plug with air vent
- Current mechanical seal replaceable with no need of pump disassembling (for all sizes)
- O Ring seat design to allow an easily outer sleeve disassembly
- Floating for self alignment replaceable diffuser wear ring (PPS Glass filled tecnopolymer to withstand chemically corrosive, mechanically aggressive and high temperature liquids)
- Reduced impeller axial thrust for longer standard motor bearing life (17,500h)
- Hard Material Intermediate bush bearing (Tungsten Carbide/Silicon Carbide) to improve life and ability to withstand heavy duty applications, like boiler feeding
- Cast Iron Pump Body Alternative Materials
| Series | e-SV Stainless Steel Series |
| Manufacturer Part Number | 33SV50GM4F66N |
| Product Type | Complete Pump With Motor |
| Number of Stages | 5 |
| Number of Reduced Stages | 0 |
| Nominal Flow | 175 GPM |
| Material | CI-304 Stainless Steel |
| Shaft Seal Material | Carbon/Silicon Carbide/EPR |
| Speed | 3500 RPM |
| HP Rating | 25 HP |
| Voltage | 208-230/460 V |
| Hz | 60 Hz |
| Phase | 3 |
| Suction | 2.50 in. ANSI |
| Discharge | 2.50 in. ANSI |
| Motor Enclosure Type | TEPE |
| Motor Frame | 250TC |

