Motors designed to work in 4” or wider wells, suitable to be used in clean water.
BUILDING FEATURES:
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Rewindable 2-pole asynchronous motor with stator and rotor immerged in selected mineral white and highly refined oil (FDA approved)
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4” Nema Standard
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Sleeve made in AISI 304L stainless steel
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AISI 304 stainless steel projection shaft. Made in DUPLEX in motors bigger than 3Hp
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Sand guard system for mechanical seal protection
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Removable power cord-connector (KTW, ACS, WRAS approved)
MODELS:
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Power: from 0,37kW to 7,5kW
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Frequency: 50Hz / 60Hz
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Voltage:
Single-phase: 230V-50Hz
220V-60Hz
Three-phase: 400V-50Hz / 230V-50Hz
380V-60Hz / 220V-60Hz
Special versions, available upon request.
PERFORMANCE RANGE:
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Flow rate: 140 l/min (8m3/h)
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Max. head: 110m
OPERATING LIMITS:
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Max. immersion depth: 200m
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Max. pumped liquid temperature: +35°C (+95°F)
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Min. cooling flow: 0,1m/s (0,328ft/s)
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Max. starts / hour: 30
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Mounting: vertical and / or horizontal
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Degree of protection: IP68
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Insulation class: F
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Voltage tolerance: ± 10%
Download catalog's PM-MOTOR