Supply Voltage - (OFF State
Current * Supply impedance)
(Supply Voltage / (Supply
impedance + 50Ω))
2.06-309 GPM
7.80-1169.70 L/min
0.1-15 ft/sec
0.37 GPM
0.018 ft/sec
3 in. Female
Socket
2.52 lbs.
(1.14kg)
3.58-537 GPM
13.55-2032.78 L/min
0.1-15 ft/sec
0.65 GPM
0.018 ft/sec
4 in. Female
Socket
3.21 lbs.
(1.46kg)
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
OPERATIONTROUBLESHOOTING
MAINTENANCE /
REPAIR
5
Page 6
SPECIFICATIONS (CONTINUED)
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
Dimensions
A. Length
B. Height
C. Width
(at widest
point)
D. Depth
SECT
B
QS200-10,
QS200-10PW
4.25 in.
(108mm)
5.38 in.
(137mm)
2.50 in.
(64mm)
4.47 in.
(114mm)
C
1 INCH
QS200-15,
QS200-15PW
1-1/2 INCH
4.90 in.
(124mm)
5.63 in.
(143mm)
2.50 in.
(64mm)
4.47 in.
(114mm)
A
QS200-20,
QS200-20PW
2 INCH
5.56 in.
(141mm)
6.12 in.
(156mm)
2.88 in.
(73mm)
4.94 in.
(125mm)
QS200-30,
QS200-30PW
3 INCH
6.63 in.
(168mm)
7.20 in.
(183mm)
4.18 in.
(106mm)
4.91 in.
(124mm)
QS200-40,
QS200-40PW
4 INCH
7.38 in.
(187mm)
8.41 in.
(213mm)
5.23 in.
(133mm)
6.17 in.
(156mm)
D
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
SECT
C
SECT
B
SECT
Figure 1
6
For 1 in., 1-1/2 in., & 2 in. Meters
A
For 3 in. & 4 in. Meters
SECT VIEW
(TEE ONLY)
D
SECT VIEW
(TEE ONLY)
Page 7
SPECIFICATIONS (CONTINUED)
K-Factor Information
NOTE: The meter size is molded on the vertical arm of the Tee
FLOMEC ultrasonic meters use K-factor plus offset numbers for greater
accuracy during calibration. These values are derived by calibrating the
meters using NIST traceable instrumentation. Using both sets of values to
calibrate the meters provides greater accuracy than using only a K-factor
value. The K-factor and offset values for each meter are listed below.
IMPORTANT: The K-factors provided are for reference. Accuracy can
be affected by plumbing configuration, fluid condition, adjoining pipe
schedule, type of meter tee (if using QS200 insert in non-FLOMEC tee),
and entrapped air. Customers should always validate accuracy and adjust
K-factor as needed.
GETTING STARTED
SPECIFICATIONS
SAFETY /
Meter
Model
Size
FLOMEC TEE
K-Factor
(frequency)
Offset
NON-FLOMEC TEE
K-Factor
(frequency)
QS200-101 in.0.53860N/A
QS200-151-1/2 in.0.792600.7947
QS200-202 in.1.376501.3583
QS200-303 in.3.844404.2505
QS200-404 in.7.167607.2229
NSF CERTIFICATION INFORMATION
NOTE: QS200 meter are available as a standard meter, or as an
NSF certified meter. Only QS200 meters ordered as a complete unit
(ultrasonic insert installed in FLOMEC tee) qualify to be NSF certified.
Standard meter: The identification plate on the top of the ultrasonic
insert is marked “QS200”.
NSF certified meter: The identification plate on the top of the
ultrasonic insert is marked “QS200PW”, and the tee body is marked
with an NSF certification decal for additional identification.
NOTE: NSF certified meters use the same part number structure as
non-NSF models, except for the addition of the “PW” suffix on the end.
The “PW” suffix indicates an NSF certified meter. e.g., QS200-15PW.
INSTALLATION
ASSEMBLY /
OPERATIONTROUBLESHOOTING
NSF certification is valid only
when product is marked per
above information.
MAINTENANCE /
REPAIR
7
Page 8
INSTALLATION
GETTING STARTEDOPERATION
Below is a typical QS200 meter with labeled components. Familiarize
yourself with the meter before installation.
SAFETY /
ASSEMBLY /
SPECIFICATIONS
INSTALLATION
BLACK WIRE
GREEN LED
I.D. PLATE WITH
SERIAL NUMBER
AND FLOW ARROW
SIZE INFO
Figure 2
RED WIRE
INSERT ASSY.
AMBER LED
QUICK RELEASE
PIN
TEE
TYPICAL QS200 METER
TROUBLESHOOTING
REPAIR
8
MAINTENANCE /
Page 9
INSTALLATION (CONTINUED)
Provide a straight pipe run of at least 10Xs the pipe’s diameter upstream of
the meter, and at least 5Xs the pipe’s diameter downstream of the meter.
The arrow embossed on the insert body denotes the flow direction.
FLOW DIRECTION
ARROW
INSERT
TOP VIEW
INSTALL AT
ANGLE, IF
POSSIBLE
GETTING STARTEDOPERATIONTROUBLESHOOTING
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
Figure 3
DOWNSTREAM
5Xs
UPSTREAM
10Xs
FLOW DIRECTION
Install Meter Onto Pipe
NOTE: There is no need to remove the insert to install the meter. The meter
must be installed with the arrow on the insert pointing in the flow direction.
If the meter is accidentally installed backwards, simply remove the insert,
rotate 180 degrees so the arrow points in the flow direction, and reinstall the
insert.
The Tee is bidirectional, the insert is not. The insert operates correctly as
long as the insert arrow is pointed in the direction of flow. The insert can be
rotated 180 degrees, so its arrow can always be pointed in the direction of
flow regardless of Tee installation.
If space allows, install Tee / insert at an angle rather than pointing up
(see Figure 3).
NOTE: For 1 inch pipe installations, this angle is especially important and
should be set at 45 degrees for most accurate meter operation.
MAINTENANCE /
REPAIR
9
Page 10
INSTALLATION (CONTINUED)
1. Remove all burrs from the pipe ends I.D. and O.D. edges and the Tee
sockets I.D. edges (see Figure 4).
GETTING STARTED
SAFETY /
SPECIFICATIONS
2. Clean and apply primer to the pipe ends and Tee sockets
(see Figure 5).
3. Apply PVC cement to pipe ends and Tee sockets and quickly
assemble the parts while the cement is fluid. Follow the cement
manufacturer’s instructions (see Figure 6).
4. Hold the cemented parts together for at least 30 seconds.
REMOVE BURRS
Figure 4Figure 5
ASSEMBLY /
INSTALLATION
Figure 6
For Below Ground Installation
1. Install a valve box around the insert. Valve box extensions may be
needed depending on depth (see Figure 7).
NOTE: A minimum of 10 in. thick layer of gravel should be installed
immediately below the meter and valve box.
TROUBLESHOOTINGOPERATION
APPLY PRIMER
APPLY CEMENT
REPAIR
10
MAINTENANCE /
Figure 7
Page 11
INSTALLATION (CONTINUED)
Wiring Connections
NOTE: Wiring diagram is shown in next section.
1. When using 18 AWG cable, cut off the unused wires so that they are
even with the sheath of the cable.
NOTE: For 18 AWG connections, remember the color of the twisted pair of
wires you use so that you can make an identical connection with the same
wires later.
2. 3M DBR/Y-6 Splice Kit Instructions:
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
Figure 8a
Figure 8c
Figure 8b
OPERATIONTROUBLESHOOTING
Figure 8d & 8e
MAINTENANCE /
REPAIR
11
Page 12
INSTALLATION (CONTINUED)
TO FLOW " + "
a. Strip insulation ¾ in. (19 mm).
b. With wire ends even, insert wires into the connector and tighten until
GETTING STARTEDOPERATION
SAFETY /
ASSEMBLY /
SPECIFICATIONS
INSTALLATION
secure.
c. Insert the connector all the way into the tube until the connector rests
on the bottom of the tube.
NOTE: If having difficulty getting the twist-on connector down into the tube
when using small gauge wires, use a thin, non-conductive object to push
the connector to the bottom of the tube. Upon removal of the object, ensure
that no voids or water paths remain in the grease.
d. Fold the wires into the channels.
e. Close the cap.
Wiring Diagram
This diagram shows connection to a RAINBIRD® Flow Smart Module.
Connections to other flow controllers may vary.
ON FLOW SMART
MODULE
18 AWG CABLE
to CONTROLLER
FLOW INSERT
TROUBLESHOOTING
Figure 9
REPAIR
12
1212
MAINTENANCE /
RED
BLACK
DBR/Y-6
SPLICE KIT
TO FLOW " - "
ON FLOW SMART
MODULE
Page 13
NOTES
GETTING STARTED
GETTING STARTEDOPERATIONTROUBLESHOOTING
SPECIFICATIONS
SPECIFICATIONS
SAFETY /
SAFETY /
INSTALLATION
INSTALLATION
ASSEMBLY /
ASSEMBLY /
OPERATIONTROUBLESHOOTING
MAINTENANCE /
REPAIR
13
13
1313
Page 14
OPERATION
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
OPERATION
Each QS200 meter is shipped with two K-factor decals (placed loose inside
the owner’s manual packet). One is to affix on or near the installed meter for
on-site use if desired. The other decal is to affix to a convenient spot on or
near the controller for immediate reference if desired.
LEDs Functionality
There are two LEDs on the QS200 product. The GREEN LED is used
to indicate basic power and functionality of the meter. The AMBER LED
is used to indicate that there is a flow of water through the QS200 meter
insert. The LEDs will behave in the following manner to indicate different
modes of operation:
MODELED BEHAVIOR
Power Disconnected
or Meter Failure:
No Flow Low
Power Mode:
No Flow or Reverse
Flow Active Mode:
Low Flow
Active Mode:
**High Flow
Active Mode:
**NOTE: To save power it is normal for the LEDs to be dim when flashing at
higher flow rates. At very high flow rates, the AMBER LED will appear to be
constantly ON but dim.
Both GREEN and AMBER LEDs are OFF.
GREEN LED flashes ON/OFF at a rate
of approximately 2 blinks per second.
GREEN LED flashes ON/OFF at a rate
of approximately 8 blinks per second.
GREEN LED flashes ON/OFF at a rate of
approximately 8 blinks per second and the
AMBER LED flashes ON/OFF at a rate that is
proportional to the rate of water flow thru the
meter.
GREEN LED flashes ON/OFF at a rate of
approximately 8 blinks per second and the
AMBER LED will appear to be constantly ON, but
will be dim.
TROUBLESHOOTING
REPAIR
14
1414
MAINTENANCE /
Page 15
TROUBLESHOOTING
1. The LEDs are the primary indicators of meter performance. Refer to
the Operations Section for LED indicating functionality.
2. Entrained air is air bubbles suspended in the water flow. Entrained
air creates errors in accuracy of ultrasonic technology meters.
Recommend a maximum of 10% entrained air in the water flow.
3. The faces of the transducers need to be clean and free of oily
substances for accurate operation. Do not touch transducers with
fingers, oily rags, etc.
DO NOT use wire brushes or abrasives to clean the faces of the
transducers (see Figure 10).
4. Ensure the flow direction arrow is pointing in the direction of flow for
correct LED functionality.
5. Ensure the quick release pin is installed in the tee to maintain pressure
and alignment of the insert in the tee.
GETTING STARTEDTROUBLESHOOTING
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
Figure 10
TRANSDUCER
FACES
15
1515
OPERATION
MAINTENANCE /
REPAIR
Page 16
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
REPAIR
QS200 Insert Replacement and
QS200 Retrofit Insert Installation Instructions
NOTE: These instructions are intended to assist in replacing the insert in an
existing FLOMEC® QS200 ultrasonic Meter.
These instructions also apply when a FLOMEC QS200 insert is used as
a replacement insert in other brands of Tee type meters, that have an
obsolete or unreliable insert.
The FLOMEC QS200 is a direct replacement for a paddle wheel type insert
in most meters that have a Tee type housing.
Keep the new insert free of dirt and debris during
installation.
Check Meter Size
If your flow controller requires a meter K-factor, use the K-factor for your
size meter (see SPECIFICATIONS section). If the meter size is unknown, it
is easily determined using one of the following methods (for FLOMEC and
other brands):
1. Dipstick Method (For 2 in., 3 in. and 4 in. meters only):The interior
depth of the meter body indicates its size. To check, remove the old
insert from the meter body and insert the end of a stiff tape measure
down into the insert bore until it touches the bottom of the meter body
bore. Read the depth shown on the tape measure at the top of the
Tee housing (see Figure 11) and compare with dimension “D” in the
specifications section (see Figure 1).
2. Line Pipe Size Method: Normally, the line pipe size is the same as the
meter size. Figure 12 shows line pipe sizes.
NOTE: FLOMEC Tees are marked with hallmark of size, part number,
SCH80 and pressure.
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
Figure 11
16
Page 17
REPAIR (CONTINUED)
1.315
Ø
[1 5/16]
1" PIPE
3.500
Ø
[3 1/2]
1.900
Ø
[1 29/32]
1 1/2" PIPE
Ø
[4 1/2]
4.500
2.375
Ø
[2 3/8]
2" PIPE
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
Figure 12
OPERATIONTROUBLESHOOTING
3" PIPE
4" PIPE
MAINTENANCE /
REPAIR
17
Page 18
REPAIR (CONTINUED)
Remove Old Insert From Tee
1. Clean all dirt and debris away from the immediate area of the old insert
GETTING STARTED
2. Remove the old insert. Grasp the insert flange with your hand and pull
NOTE: The FLOMEC Multi-Tool (p/n 146055-501) can be used to make
SAFETY /
ASSEMBLY /
SPECIFICATIONS
INSTALLATION
removal of old insert easier (see Figure 17).
NOTE: When replacing another manufacturer’s insert with the QS200
Retrofit Insert, the old insert could have a sediment or mineral buildup and
need to be leveraged out of the tee.
and the top of the meter, then pull out the quick release pin from the
meter (see Figure 13).
straight up and out of the Tee, making sure no dirt or other particles fall
into the insert bore of the meter (see Figure 14).
TROUBLESHOOTINGOPERATION
MAINTENANCE /
Figure 13Figure 14
REPAIR
18
Page 19
REPAIR (CONTINUED)
Install New or Replacement Insert Into Tee
1. The Tee insert bore must be clean before installing the insert and the
(2) black O-rings on the insert should be fully lubricated.
2. Orient the insert over the insert bore so that the arrow on the insert is
pointing in the direction of flow.
3. Insert the insert straight down into the Tee.
4. Push down on the insert flange and twist slightly to install, and to
align the retaining pin holes in the insert with the holes in the Tee (see
Figure 15).
NOTE: The FLOMEC Multi-Tool (p/n 146055-501) can be used to make
installing new insert easier (see Figure 18).
NOTE: The O-rings on the outside of the QS200 Retrofit Insert are square
profile O-rings. When installing in another brand of Tee, if the insert fits
too tight into the Tee, replace the square profile O-rings with the round
profile O-rings included with the QS200 Retrofit Insert. Their installation
could make installation easier in tight fitting Tees. The O-rings must be fully
lubricated before insert installation.
5. Next, replace the quick release pin (see Figure 16).
6. Using the splicing and wiring information (see WIRING
CONNECTIONS and WIRING DIAGRAM in the INSTALLATION
section), connect the wiring from the new insert to the wiring cable of
the controller.
7. Energize the insert and verify that it is operating properly (see
Troubleshooting section if required).
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
OPERATIONTROUBLESHOOTING
Figure 15Figure 16
MAINTENANCE /
REPAIR
19
Page 20
REPAIR (CONTINUED)
Using the FLOMEC Multi-Tool
The multi-tool was designed exclusively for tee type meters that use an
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
insertion type insert. It facilitates easier removal of the insert, whether from
a QS200 meter or other brands of tee type insertion meters.
It is especially useful when attempting to remove an old, inoperative,
or inaccurate insert from another brand of tee type insertion meter for
replacement with a QS200 insert.
The multi-tool is versatile, compact and fits easily into the valve box for
close quarters use.
The pointed end is designed for use as:
1. A versatile pry bar and driving wedge. On other brands of tee type
2. An alignment tool to align the pin holes of the new insert with the pin
3. A cleaning tool for clearing debris from the valve box lid groove or
The U-formed end is designed for use as:
4. A handle for leverage when using the pointed end.
5. A levering tool by slipping the U-formed end around the insert between
The multi-tool (P/N 146055-501) is a separate item available to the
customer, and is listed in the repair parts list near the back of the manual.
insertion meters, when the insert lip may be too close to the top of the
tee to use the U-formed end of the multi-tool, use the pointed end (as
pry bar or driving wedge) between the insert lip and top of the tee to
break the insert loose and gain room between the insert lip and tee to
use the U-formed end to lever the insert up and out.
holes in the tee.
other crevices.
the insert lip and the top of the tee. This positions the tool for use as a
lever for levering inserts up and out of the tee for replacement. It can
be levered up or down, and can be rotated to any quadrant around the
insert in order to give the best position for leverage.
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
20
Page 21
REPAIR (CONTINUED)
Remove Old Insert From Tee with FLOMEC Multi-Tool
GETTING STARTED
SPECIFICATIONS
SAFETY /
PRY UP - To break a stuck insert loose
LEVERAGE - To Lift insert up and out
Figure 17
Install New QS200 Insert FLOMEC Multi-Tool
DRIVING WEDGE - To lift insert more
INSTALLATION
ASSEMBLY /
OPERATIONTROUBLESHOOTING
PIN HOLE ALIGNMENT For easy pin install
Figure 18
CLEAN LID GROOVE Remove dirt, roots, debris
MAINTENANCE /
REPAIR
21
Page 22
REPAIR PARTS ILLUSTRATION FOR QS200
Do not return this product without prior approval
GETTING STARTED
to strict government regulations, GPI cannot accept par ts unless
they have been drained and cleaned.
from the GPI Customer Service Depar tment. Due
SAFETY /
ASSEMBLY /
SPECIFICATIONS
3
1
INSTALLATION
2
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
22
Page 23
REPAIR PARTS LIST FOR QS200
Ref.
No.
1O-Ring Seal Kit146500-01
2Hardware Kit146500-2
3Ultrasonic InsertQS200
3Ultrasonic Insert, Potable WaterQS200PW
-Housing, 1 inch tee, PVC, Spare146010-511
-Housing, 1-1/2 inch tee, PVC, Spare146015-511
-Housing, 2 inch tee, PVC, Spare146020-511
-Housing Assembly, 3 inch tee, PVC, Spare146030-512
-Housing Assembly, 4 inch tee, PVC, Spare146040-512
-Multi-Tool, Spare146055-501
Description
Includes (2) square profile O-rings &
(2) round profile O-rings
For warranty consideration, parts, or other service information, please
contact your local distributor. If you need further assistance, contact
the GPI Customer Service Department in Wichita, Kansas, during
normal business hours.
A toll free number is provided for your convenience.
1-888-996-3837
To obtain prompt, efficient service, always be prepared with the following
information:
• The model number of your meter.
• The serial number or manufacturing date code of your meter.
• Part descriptions and numbers.
For warranty work, always be prepared with your original sales slip or other
evidence of purchase date.
IMPORTANT: Please contact GPI before returning any parts. It may be
possible to diagnose the trouble and identify needed parts in a telephone
call.
MAINTENANCE /
REPAIR
23
Page 24
FLOMEC® TWO-YEAR LIMITED WARRANTY
Great Plains Industries, Inc. 5252 E. 36th Street North, Wichita, KS USA 67220-3205,
hereby provides a limited warranty against defects in material and workmanship on all
products manufactured by Great Plains Industries, Inc. This product includes a 2 year
warranty. Manufacturer’s sole obligation under the foregoing warranties will be limited
to either, at Manufacturer’s option, replacing or repairing defective Goods (subject
to limitations hereinafter provided) or refunding the purchase price for such Goods
theretofore paid by the Buyer, and Buyer’s exclusive remedy for breach of any such
warranties will be enforcement of such obligations of Manufacturer. The warranty shall
extend to the purchaser of this product and to any person to whom such product is
transferred during the warranty period.
The warranty period shall begin on the date of manufacture or on the date of
purchase with an original sales receipt. This warranty shall not apply if:
A. the product has been altered or modified outside the warrantor’s duly appointed
representative;
B. the product has been subjected to neglect, misuse, abuse or damage or has been
installed or operated other than in accordance with the manufacturer’s operating
instructions.
To make a claim against this warranty, contact the GPI Customer Service Department at
316-686-7361 or 888-996-3837.
Or by mail at:
Great Plains Industries, Inc.
5252 E. 36th St. North
Wichita, KS, USA 67220-3205
The company will step you through a product troubleshooting process to determine
appropriate corrective actions.
GREAT PLAINS INDUSTRIES, INC., EXCLUDES LIABILITY UNDER THIS WARRANTY
FOR DIRECT, INDIRECT, INCIDENTAL AND CONSEQUENTIAL DAMAGES INCURRED
IN THE USE OR LOSS OF USE OF THE PRODUCT WARRANTED HEREUNDER.
The company herewith expressly disclaims any warranty of merchantability or fitness for
any particular purpose other than for which it was designed.
This warranty gives you specific rights and you may also have
other rights which vary from U.S. state to U.S. state.
Note: In compliance with MAGNUSON MOSS CONSUMER WARRANTY ACT –
Part 702 (governs the resale availability of the warranty terms).