EBARA Model EVMSU15-3F0750T3S, 3 Stage, 7.5 HP, 3 Phase Vertical Multistage Pump

Description

Ebara Part #EVMSU15-3F0750T3S, 3 Stage, 7.5 HP, 3 Phase, EVMSU Model, Vertical Multistage Pump, bought approx. 3-years ago.
Below is from uspumpparts.com website description for this model.
EBARA’s Model EVMSU vertical multistage pump features a newly designed “Shurricane™” impeller that reduces the axial thrust load with higher pump efficiency created by the innovative hydraulic design of the impeller shrouds. The Shurricane™ impeller is designed to deliver optimum hydraulic efficiency and significantly reduce axial thrust loads so that standard C face motors may be used with no special (thrust) bearing requirements. The EVMSU also features cartridge type mechanical seals (single inside unbalanced or balanced as required). To allow for mechanical seal replacement without removal of the motor, a spacer coupling is provided on units with motor horsepower of 7-1/2 and above.
With hydraulic coverage to 390 GPM and 930 feet TDH, the EBARA model EVMSU is designed for booster, water purification, and hot water applications.
Suction Size:
1 1/4″ to 4″ ANSI
Discharge Size:
1 1/4″ to 4″ ANSI
Range of HP:
1/2 to 50 HP
Capacity:
3 to 390 GPM
Head:
24 to 930 Ft.
Working pressure:
360 PSI (25 Bar) max. (
please refer to the technical section for specific pressure information
)
Temperature:
-22 ̊ to +248 ̊F (-30 ̊ to 120 ̊C)
Liquid:
clean water, hot water
Key Features:
Standard NEMA motor sizes
Low axial thrust impeller enables long motor bearing life
Air vent in casing cover allows proper venting preventing air entrapment and dry run
Fill port in casing cover allows for water fill, as well as installation of sensors, gauges, and other measuring devices
Liner ring is a self-aligning, floating design constructed to prevent swelling at high temperatures
Tungsten carbide lower pump bearings and sleeves are standard construction for all services, providing maximum operating life
Direct drive pump and motor shafts are keyed for positive, reliable power transmission with no adjustments necessary
“Flexible” floating outer casing allows for thermal expansion in hot water applications, preventing deformation due to pressure fluctuations
Square-edge four spline shaft provides positive location and drive of impellers, eliminating wear
Dimensions & flanges – installation is to market accepted dimensions for easy upgrade of existing installations
Piping connection options include Fixed ANSI compatible flange, Oval flange, Loose ANSI compatible flange, victaulic, and clamp connections
Mechanical seal – Silicon Carbide/Carbon/Viton mechanical shaft seal. Cartridge mechanical seal design enables replacement without disassembling the motor bracket
Details:
Brand
Ebara
Model
EVMSU15-3F0750T3S
Stage
3
Horsepower
7-1/2
Nema Frame
184TC
Phase
3
Motor Type
TEFC
Construction
Cast Iron / 304 SS
Discharge Type
Flanged
Discharge Size
2″
Seal Type
Silicon Carbide/Carbon