Product Manual

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C. TECHNICAL DATA
C1. Electrical Data
ELECTRICAL POWER FLOW RATE
PUMP
MODEL
FUSES
Current Voltage(V) GPM/LPM
17510400 25 DC 12 10/40
17510401 15 DC 24 10/40
17510404 25 DC 12 10/40
17510405 15 DC 24 10/40
D. OPERATING CONDITIONS
D1. Environmental Conditions
Temperature: Min. -20℃, Max. +60℃
Relative Humidity: Max. 90%
ATTENTION!
The temperature limits shown apply to the pump components and must be respected to avoid possible
damage or malfunction.
D2. Electrical Power Supply
Depending on the model, the pump must be supplied by a single-phase alternating current line whose
nominal values are shown in the table in Paragraph C1 – ELECTRICAL DATA.
The maximum acceptable variations from the electrical parameters are: Voltage +/-5% of the nominal value.
Power from lines with values outside the indicated limits can damage the electrical components.
ATTENTION!
Power from lines with values outside the indicated limits can damage the electrical components.
D3. Working Cycle
ATTENTION！
1. Extreme operating conditions with working cycles longer than 30 minutes can cause the motor
temperature to rise, thus damaging the motor itself.
2. Each 30-minute working cycle should always be followed by a 30-minute power-off cooling phase.
3. MAXIMUM BY-PASSING TIME: 3 MINUTES.
4. DO NOT RUN DRY OVER 30 SECONDS.
ATTENTION!
Functioning under by-pass conditions is only allowed for brief periods of time (2-3minutes maximum).