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Product Guide
EZ Boost
TM
System
Main power supply to pump
1 x 200-240 V –10%/+6%, 60 Hz
1 x 110-115 V –10%/+6%, 60 Hz
Starting
Soft starting.
Stopping
Soft stopping when stopped by the EZ Boost controller
Run-up time
Maximum: 2 seconds.
No limitation to the number of starts/stops per hour.
Motor protection
Built into the pump.
Protection against:
Dry running
Over voltage and under voltage
230 V cuts out at < 150 V and > 280 V
115 V cuts out at < 75 V and > 150 V
Overload
Over temperature
Sound pressure level
The sound pressure level is < 74 db[A] at a distance of 3 feet (1 meter).
It is recommended by
Grundfos that the pump be installed with sound and vibration dampening equipment such as;
flexible piping adapters and anti-vibration mounting. The pump should not be mounted in or
adjacent to living quarters. The pump can also be wrapped with sound proofing insulation to
reduce noise. (See page 16, EZ Boost System Diagram.)
Reset function
BMQE pumps can be reset via EZ Boost controller.
Power factor
PF = 1.
Operation via generator
It is recommended that the generator output is equal to the motor input power P1 [kW] plus
50%; min. P1 +10%, however.
Pipe connection
1.25” NPT inlet / 1” NPT discharge.
Strainer
Holes of the strainer: ø0.09” (2.3 mm)
Marking
UL Listed, CE (SQE Pump with MSE 3 motor only)
Technical data - BMQE pump
LEZTL01.indd
10/8/2004, 1:39 PM
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