B.L. Myers Bros. has a radio
dispatched crew on call 24-hours a day, 7-days a
week to provide the quality service you desire,
whether its a residential, municipal or
environmental water well system. Our technicians
will diagnose your water systems problem and
repair it. B.L. Myers Bros. services all pump
brands and water well systems. We install and
service submersible pumps, jet pumps,
centrifugal pumps, vertical turbine pumps, and
submersible turbine pumps and provide other
services as listed below.
New and Rewinds
Dipping and Baking
Machine Shop Rebuilds
Variable Pump Equipment
Variable Speed Pumps
Wastewater Pumps, Basin Packages, Control
Panels & Accessories
New Variable Pump
B.L. Myers Bros. is partnering with the worlds
largest manufacturer of pumps, Grundfos, who has
broken the mold to design a radically new
submersible pump that will bring about a whole
new era in pumping equipment. The new SQ Series
of submersible pumps.
These pumps incorporate many protection and
applications features giving B.L. Myers Bros.
confidence in their installation with the
flexibility to adapt the pump to many different
applications. There are two models of the SQ
Series of pumps: the standard SQ and the
advanced SQE. Both models offer five flow sizes
from 5 to 30 gpm and a horsepower range of 1/3
to 1.5 Hp.
Both the SQ and SQE
incorporate the following common
High efficiency pump and motor
Protection against up-thrust
Over-voltage and under-voltage
High starting torque
Additionally benefits of SQE pumps with
Constant pressure control
Variable speed regulation
Electronic control and
Variable Speed Pumps Product Line
Goulds Aquavar (Commercial/Municipal
Pump mounted version is the flagship of the
Goulds Pumps Variable Speed Product Line.
Initial launch was 1997 for the North American
market. Since then, thousands of satisfied
installations have been made into the Commercial
and Industrial Markets. Some features include:
Single phase input, 08-0 volt, through 10 HP.
Three phase, 08-0 volt units, through 10 HP.
Three phase, 460 volt, 5 HP, up to 15 HP.
Motor mounted capability to a standard TEFC
Multi-Pump control up to 4 Aquavar controlled
pumps. Additional panels or starters are NOT
required. Connection made via the RS485 on each
NEMA 4 enclosure.
Pressure transducer and shielded cable
Integral variable frequency drive with pump
control logic. Designed exclusively for
Easy programming in pump language.
Motor required is a three phase standard AC
induction type. Inverter duty not required.
Pump protection from run-dry, dead-head,
cavitation and run-out.
Relay contacts available for PUMP RUN, FAULT
Analog output 0 10 Vdc for monitoring system
UL, CUL approvals.
LCD keypad and display on unit (display can be
remote mounted on latest version)
Goulds Aquavar CPC (Commercial/Municipal
Latest generation of the Aquavarฎ series of
Variable Speed Pump Controllers. This unit is
offered in a wall or floor mounted design up to
550 HP, 460 volt, single phase input up to 50
HP, 08-0 volt and three phase 08-0 volt up to
100 HP! The latest software provides more
versatility and flexibility with centrifugal
pump applications than ever before! With the
original Aquavar and the Aquavar CPC, Goulds
Pumps provides the pump professional with more
options for a complete variable speed pumping
system. Features and benefits include:
Single phase input up to 50 HP* 08-0 volt.
Three phase 08-0 volt input up to 100 HP.
Pump protection built in! Protects based on
RUN-DRY, DEAD-HEADING, CAVITATION and OUT
Motor protection built in! Protects based on
OVERCURRENT, OVER/UNDER VOLTAGE, PHASE LOSS,
SHORT CIRCUIT, GROUND FAULT, OVERTEMPERATURE.
Built-in line choke. Similar to a line
reactor, it provides the equivalent of 3-5%
impedance against transient voltage spikes and
surges. reduces harmonic distortion.
EMC/RFI filters reduce drive noise
interference and emissions.
Multi-Pump without additional PLCs or
controls. Automatic Lead-lag and alternation up
to four (4) Aquavar controlled pumps.
Fieldbus compatible. MODBUSฎ is standard
protocol with SCADA networks.
Fixed speed control relays. Control up to
three fixed speed pumps with one Aquavar CPC
with programmable relays (starter panel extra).
Help text and programming Wizards to assist
with set up.
Pressure transducer with shielded cable
Compatible with other Aquavar software for
UL, CUL, CE approvals.
NEMA 1 standard design (indoor), with NEMA
1and outdoor enclosures available.
Preventative maintenance reminders.
Dual pressure control with programmable
differential pressure starting.
*Always check motor full load amps compared to
Goulds Aquaboost I (Residential/ Commercial
Packaged system. First generation of small
residential type variable speed pump
controllers. Sizes up to 3HP (10 Amp), this unit
provides constant pressure and speed control to
smaller pumps, primarily used for residential
markets. Typical system includes the pump/motor,
controller, wiring/conduit, Goulds Pumps air
diaphragm tank 2gallon, pipe tee, pressure
gauge, pipe plugs, pressure transducer and motor
Single phase input ONLY, 0 volt, ฑ15%
1, and HP (10 Amp rating).
phase, 0 volt motor required.
Preset for 50 psi at factory.
Field programmable up to 80 psi.
Flows up to 5GPM (AB1).
Ambient temperature 104บ F maximum.
Input/output wire with flexible conduit
UL, CUL, CE approvals.
Low suction pressure protection.
Pump run-out protection.
Over/under voltage, short circuit, ground
fault, overload amps.
Signal lights, pump run, pump fault, pump
External control program/troubleshooting
device (sold separately)
Goulds Aquaboost II (Residential, Commercial
Pre-packaged system that includes: pump/motor,
pressure tank, pressure transducer, piping tee,
pressure gauge, wiring with flexible conduit.
Self diagnostic variable speed controller is the
next generation of constant pressure. Sold as
stand alone unit or with packaged system.
Single phase input voltage ONLY, 08 0 volt,
Maximum amperage on motor is 16.6 Amps with 5
Motor must be three phase, 08 0 volt, ฑ10%.
Flows up to 110 GPM, with 5 HP pump.
Pressure factory set for 50 psi.
Field programmable pressure setting up to 80
psi, total system.
Outdoor rated, NEMA r enclosure, rain-tight.
UL, CUL, CE approvals.
FCC compliant for interference.
Signal lights for pump running, faults,
Self-diagnostic, plug-in display not needed.
Field setting for booster pumps.
Wall mounted with convection air cooling.
Maximum ambient temperature 104บ F.
Electrical efficiency above 95%.
Simple and quick installation
Goulds Balanced Flow (Residential, Submersible)
The Balanced Flow is a variable speed, constant
pressure controller designed exclusively for
submersible well pumps! It provides smooth
control for residential submersible water
systems which typically uses a larger tank and
switch. The controller monitors the pressure in
the system and adjusts the pump speed to
maintain a constant pressure. The Balanced Flow
(BF) also monitors the motor current draw,
voltage, temperature and loss of pressure.Its
design is simple, rugged and made exclusively
for the water well market!Turn a conventional
system with large tank and switch into a premium
constant pressure control system using the
Balanced Flow controller. Now with a standard 3
Standard sizes 2 , and 5HP.
Single phase input voltage 08-40 Volt.
R requires phase submersible motor.
reduces motor cable wire size.
More room for easy cable/wire connections.
Larger wiring terminals.
Outdoor rated painted steel enclosure, NEMA
Ambient temperatures up to 122บ F
Lightning and power surge protection.*
Auto cooling fan with filter
Easy to adjust pressure control pushbuttons.
Provides motor protection on long motor leads.