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Pump
SUBMERSIBLE MOTOR

8" Submersible Motor
SERIES 50/60 HZ

TECHNICAL SPECS
  • Outside Diameter 8" 191 mm
  • Motor Power Range 30 HP- 150 HP
  • Min. Cooling Water Velocity 0.2 m/s
  • Ambient Operating Temperature Max. 30°C
  • Starting Method Direct and Star/Delta (Y/Δ)
  • Motor Flange and Shaft End 8" NEMA Standard
  • Supply Voltage 3×380 V (-6%, +10%), 50 Hz
Motor Güç Akım Çap Yol Verme Eksenel Yük Ağırlık
Power Current Ø max Starting Axial load Weight
inc HP kW Amper mm ∆ / S - ∆ kN kg
8ˈˈ 30 22 47.5 191 ∆ / S - ∆ 45 122
35 26.5 56.5 ∆ / S - ∆ 126
40 30 62.5 ∆ / S - ∆ 130
50 37 76.1 ∆ / S - ∆ 138
60 45 91.5 ∆ / S - ∆ 154
70 52 104.5 ∆ / S - ∆ 169
75 55 110.6 ∆ / S - ∆ 172
80 60 119.2 ∆ / S - ∆ 178
90 67 134.7 ∆ / S - ∆ 188
100 75 150.8 ∆ / S - ∆ 196
110 81 162.8 ∆ / S - ∆ 60 212
125 92 184.9 ∆ / S - ∆ 222
150 110 218.6 ∆ / S - ∆ 246
Features
  • Water coolant system
  • Water-lubricated radial and axial type bearings
  • Motor housing tube and CrNi motor shafts are made of AISI 420 stainless steel.
  • Carbon-Ceramic mechanical seal (IP68)
  • Motor suitable for starting with soft starter
  • NEMPA Motors can provide many years of service due to their rewindable feature (PVC PP and PE2+PA coil wire).
  • Motors are filled with a mixture of water and antifreeze. (D.N. below -10°C)
Options
  • Cable Length
  • Pt100 temperature sensor
  • Hot water applications
  • Starting DOL or S / Δ
  • Ceramic - Ceramic Mechanical Seal (IP68)

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