EBARA Fluid Handling an EBARA International Corporation company
Model EVMU/EVMUG/EVMULvertical multistage
Fea tu resModel EVMU / EVMUG / EVMUL
App l i ca t ions• Water Supply• Reverse Osmosis• Water Boosting• Washing Systems• Fire Fighting• Water Treatment• Plants• Boiler Feed• Hot & Cold Water • Circulation• Irrigation• Sprinkler Systems• Filtration• Heat Exchangers
EBARA Fluid Handling1651 Cedar Line Drive • Rock Hill, SC 29730 • telephone: (803) 327-5005 • fax: (803) 327-5097 www.pumpsebara.com© 2009 EBARA International Corporation, All rights reserved. EFHEVMUGL 0409
Model DescriptionModel Construction
EVMU 3-18 304 SSEVMUG 32-64 304SS/Cast IronEVMUL 3-64 316SS
▼▼
• Standard NEMA motors• Integral thrust bearing on 5 HP and larger pumps to handle axial
thrust loads• Air vent in casing cover allows proper venting preventing air entrapment and
dry run• 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• Anti-erosion measures – a dish-shaped insert is fitted to the intermediate casing designed
to promote smooth flow and prevent high velocity areas that accelerate erosion• Square-edge six spline shaft (EVMU 3-18) or twelve spline shaft (EVMU 32-64)
provides positive location and drive of impellers eliminating wear• Dimensions & flanges – installation is to market accepted dimensions for easy
upgrade of existing installations• Mechanical seal – Silicon/Carbon/Viton mechanical shaft seal; cartridge seal
standard on Models 32, 45, and 64• Positive Sealing – O-rings between intermediate casings provide positive sealing
EVMU5
EVMU3
EVMU10
EVMU18
200
300
150
100
5040
30
20
15
5
150 200 300 400 500100503020105
5
US GPM
100 150 200 300 40050302010
10
20
30
4050
75
100
150
Hft
Hm
200
300
400500
700900
1000
5lmp. GPM
Q m3/h
Q l/min
1 3 5 10
12.5 25 40 72 140 250 500 700 1000 1500
20 30 40 50 70 1002
EVMU32
EVMU64
EVMU45
EVMU, EVMUG, EVMUL selection chart
Top Related