PRODUCT INFORMATION
Description
3
PRODUCT INFORMATION
Description
VR SpecPAK includes two, three, or four VR pumps controlled by separate variable
frequency drives, such as Q-Link Variable Frequency Drives, the Invertek drive, or the
Cerus X Drive.
VR Series Vertical Multi-Stage Pumps are available in options from 3 to 30 m3/h (16
to 160 GPM) at best efficiency point with all 316 stainless steel internal hydraulics for
superior durability, efficiency, and performance. A small footprint, premium motor,
and rugged components ensure long operating life to provide a water pumping solu
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tion in nearly any tough application. The pumps are suitable for water supply and
pressure boosting systems, irrigation and agriculture, water treatment, and HVAC
applications. For more information and aid during installation or maintenance, refer
to the included VR pump owner’s manual.
The Variable Frequency Drives (VFDs) within the package are designed to control and
protect the pump motors. For more information and aid during installation or main
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tenance, refer to the included VFD owner’s manual.
The package may come with an optional Master VFD Control HMI Screen. With this
control screen, the user has the ability to update parameters to each individual VFD
for ease of controlling the pumps as a package instead of individually. Parameters
include acceleration and deceleration ramp speed, PID information, VFD speed, pres
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sure setpoint, pressure transducer range, pump duty switch over time, standby acti
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vation speed and mode timer, assist pump start, stop and settling speeds, and wake
up differential.
The package as a whole is not under the same warranty. For warranty information, please see the owner’s
manual of each component.
What’s Included
1.
VFD parameter listing for pumps
2. Couplings (2)
3. 304SS grooved end caps (2)
4. Variable Frequency Drive (VFD) Owner’s Manual
5. VR Pump Owner’s Manual
6. VR SpecPAK Owner’s Manual
