Blue-White industries FLEXFLO M1 Series User manual

Peristaltic Metering Pump
®
Series M1

Page 2 ®
FLEXFLO M1 Page 3
1.0
Introduction
4
1.1 Available Models
4
2.0
Engineering Specifications
5
3.0
Materials of Construction
6
3.1 Wetted Components
6
3.2 Non-Wetted Components
6
4.0
Features
7
4.1 Agency Listings
7
5.0
Installation
8
5.1 Mounting Location
8
5.2 Wall Mounting
9
5.3 Installing Injection Fitting and Strainer
10
5.4 Programming FVS (Flow Verification Sensor)
10
6.0
Touchpad Layout
11
6.1 IO Connection
12
7.0
Programming 4-20mA Input
14
8.0
Power Connections
15
9.0
Output Adjustment
16
10.0
Tube Failure Detection (TFD+)
16
10.1 Confirming Chemical Detection
16
11.0
Pump Maintenance
17
11.1 Routine Inspection and Maintenance
17
11.2 Cleaning and Lubricating the Pump
17
12.0
Tube Replacement
18
12.1 Provided Tool
18
12.2 Tube Removal
18
12.3 Tube Installation
20
13.0
Firmware Update
22
14.0
Replacement Parts List
24
14.1 Exploded View
25
15.0
Accessories
26
16.0
Troubleshooting
28
17.0
Warranty
29
APPENDIX A: ACRONYMS
30
APPENDIX B: MODEL NUMBER MATRIX
31
®
FLEXFLO M1
READ THE ENTIRE
OPERATING MANUAL PRIOR
TO INSTALLATION AND USE.
+1 (714) 893 - 8529
[email protected]
[email protected]
5300 Business Drive
Huntington Beach, CA 92649

Page 2 ®
FLEXFLO M1 Page 3
1.0
Introduction
4
1.1 Available Models
4
2.0
Engineering Specifications
5
3.0
Materials of Construction
6
3.1 Wetted Components
6
3.2 Non-Wetted Components
6
4.0
Features
7
4.1 Agency Listings
7
5.0
Installation
8
5.1 Mounting Location
8
5.2 Wall Mounting
9
5.3 Installing Injection Fitting and Strainer
10
5.4 Programming FVS (Flow Verification Sensor)
10
6.0
Touchpad Layout
11
6.1 IO Connection
12
7.0
Programming 4-20mA Input
14
8.0
Power Connections
15
9.0
Output Adjustment
16
10.0
Tube Failure Detection (TFD+)
16
10.1 Confirming Chemical Detection
16
11.0
Pump Maintenance
17
11.1 Routine Inspection and Maintenance
17
11.2 Cleaning and Lubricating the Pump
17
12.0
Tube Replacement
18
12.1 Provided Tool
18
12.2 Tube Removal
18
12.3 Tube Installation
20
13.0
Firmware Update
22
14.0
Replacement Parts List
24
14.1 Exploded View
25
15.0
Accessories
26
16.0
Troubleshooting
28
17.0
Warranty
29
APPENDIX A: ACRONYMS
30
APPENDIX B: MODEL NUMBER MATRIX
31
®
FLEXFLO M1
READ THE ENTIRE
OPERATING MANUAL PRIOR
TO INSTALLATION AND USE.
+1 (714) 893 - 8529
[email protected]
[email protected]
5300 Business Drive
Huntington Beach, CA 92649

®
Congratulations on purchasing Blue-White Industries, Ltd.'s FLEXFLO Series M1 peristaltic metering pump (a
peristaltic metering pump is a type of positive displacement pump used for pumping a variety of fluids).
®
The FLEXFLO Series M1 peristaltic metering pump is pre-configured for the tubing that is shipped with it.
NOTE: It is recommended that the pump have a one-hour break-in period before calibrating the new tube.
NOTE: The tubing has an identification number printed on the tube for easy re-ordering.
NOTE: The pump was pressure-tested at the factory with clean water before it was shipped, so there may be
trace amounts of clean water in the pre-installed tube assembly. This is part of Blue-White Industries,
Ltd.'s stringent quality assurance process.
1.1 Available Models
1.0 INTRODUCTION 2.0 ENGINEERING SPECIFICATIONS
1
Maximum Working Pressure (Excluding pump tubes)
100 PSI (6.89 bar)
Maximum Fluid Temperature
O O
185 F (85 C)
Maximum Viscosity
5000 centipoise
Maximum Suction Lift
30 ft. of water at sea level (14.7 atm psi)
Ambient Operating Temperature
O O O O
14 F to 115 F (-10 C to 46 C)
Ambient Storage Temperature
O O O O
-40 F to 158 F (-40 C to 70 C)
Operating Voltage
115V60Hz 1 PH (0.6A max.)
220V50Hz 1 PH (0.3A max.)
230V60Hz 1 PH (0.3A max.)
230V50Hz 1 PH (0.3A max.)
240V50Hz 1 PH (0.3A max.)
Power Cord Options
115V60Hz = NEMA 5/15 (USA)
230V60Hz = NEMA 6/15 (USA)
220V50Hz = CEE 7/VII (EU)
240V50Hz = AS 3112 (Australia/New Zealand)
230V50Hz = BS 1363/A (UK)
Motor
Brushless DC, 50W.
Duty Cycle
Continuous
Motor Speed Adjustment Range
10,000:1 (0.01% - 100%) Max rpm = 65 rpm
Enclosure
®
NEMA 4X (IP66), Valox (PBT) & PA12
Maximum Overall Dimensions
7.25” W x 9” H x 10” D (18.5 W x 22.9 H x 25.2 D cm)
Product Weight
6 lb. (2.7 Kg)
Approximate Shipping Weight
13 lb. (5.9 Kg)
Approximate Shipping Dimensions
10.5” W x 13.75” H x 11” D (26.7 W x 35 H x 28 D cm)
RoHS Compliant
Yes
Standards
NSF/ANSI 61, cETLus, CE
NOTES:
* - Data pertains to both “T” and “M” connection types
Tube Model
Feed Rate
Maximum Pressure
PSI (bar)
Maximum
Temperature
°F (°C)
GPH
LPH
A1-1*
0.0001 - 1.09
0.0004 - 4.13
65 (4.50)
130 (54)
A1-3*
0.0006 - 5.60
0.0021 - 21.2
50 (3.45)
130 (54)
A1-6*
0.0001 - 1.35
0.0005 - 5.14
100 (6.89)
185 (85)
A1-7*
0.0004 - 4.17
0.0016 - 15.8
50 (3.45)
185 (85)
A1-8*
0.0003 - 3.09
0.0012 - 11.7
50 (3.45)
130 (54)
Page 4 ®
FLEXFLO M1 Page 5
®
FLEXFLO M1

®
Congratulations on purchasing Blue-White Industries, Ltd.'s FLEXFLO Series M1 peristaltic metering pump (a
peristaltic metering pump is a type of positive displacement pump used for pumping a variety of fluids).
®
The FLEXFLO Series M1 peristaltic metering pump is pre-configured for the tubing that is shipped with it.
NOTE: It is recommended that the pump have a one-hour break-in period before calibrating the new tube.
NOTE: The tubing has an identification number printed on the tube for easy re-ordering.
NOTE: The pump was pressure-tested at the factory with clean water before it was shipped, so there may be
trace amounts of clean water in the pre-installed tube assembly. This is part of Blue-White Industries,
Ltd.'s stringent quality assurance process.
1.1 Available Models
1.0 INTRODUCTION 2.0 ENGINEERING SPECIFICATIONS
1
Maximum Working Pressure (Excluding pump tubes)
100 PSI (6.89 bar)
Maximum Fluid Temperature
O O
185 F (85 C)
Maximum Viscosity
5000 centipoise
Maximum Suction Lift
30 ft. of water at sea level (14.7 atm psi)
Ambient Operating Temperature
O O O O
14 F to 115 F (-10 C to 46 C)
Ambient Storage Temperature
O O O O
-40 F to 158 F (-40 C to 70 C)
Operating Voltage
115V60Hz 1 PH (0.6A max.)
220V50Hz 1 PH (0.3A max.)
230V60Hz 1 PH (0.3A max.)
230V50Hz 1 PH (0.3A max.)
240V50Hz 1 PH (0.3A max.)
Power Cord Options
115V60Hz = NEMA 5/15 (USA)
230V60Hz = NEMA 6/15 (USA)
220V50Hz = CEE 7/VII (EU)
240V50Hz = AS 3112 (Australia/New Zealand)
230V50Hz = BS 1363/A (UK)
Motor
Brushless DC, 50W.
Duty Cycle
Continuous
Motor Speed Adjustment Range
10,000:1 (0.01% - 100%) Max rpm = 65 rpm
Enclosure
®
NEMA 4X (IP66), Valox (PBT) & PA12
Maximum Overall Dimensions
7.25” W x 9” H x 10” D (18.5 W x 22.9 H x 25.2 D cm)
Product Weight
6 lb. (2.7 Kg)
Approximate Shipping Weight
13 lb. (5.9 Kg)
Approximate Shipping Dimensions
10.5” W x 13.75” H x 11” D (26.7 W x 35 H x 28 D cm)
RoHS Compliant
Yes
Standards
NSF/ANSI 61, cETLus, CE
NOTES:
* - Data pertains to both “T” and “M” connection types
Tube Model
Feed Rate
Maximum Pressure
PSI (bar)
Maximum
Temperature
°F (°C)
GPH
LPH
A1-1*
0.0001 - 1.09
0.0004 - 4.13
65 (4.50)
130 (54)
A1-3*
0.0006 - 5.60
0.0021 - 21.2
50 (3.45)
130 (54)
A1-6*
0.0001 - 1.35
0.0005 - 5.14
100 (6.89)
185 (85)
A1-7*
0.0004 - 4.17
0.0016 - 15.8
50 (3.45)
185 (85)
A1-8*
0.0003 - 3.09
0.0012 - 11.7
50 (3.45)
130 (54)
Page 4 ®
FLEXFLO M1 Page 5
®
FLEXFLO M1

3.0 MATERIALS OF CONSTRUCTION
3.1 Wetted Components
3.2 Non-Wetted Components
Pump Tube Assembly
Tubing
® ® ®
Flex-A-Prene , Flex-A-Thane , Flex-A-Chem
Adapter Fittings
PVDF
Enclosure
®
Valox (PBT) & PA12
Pump Head
®
Valox (PBT)
Pump Head Cover
Polycarbonate
Permanently lubricated sealed motor shaft support ball bearing.
Cover Screws
Stainless steel, polypropylene cap
Roller Assembly
Rotor
®
Valox (PBT)
Rollers
Nylon
Roller Bearings
Bronze
TFD+ System Sensor
Polysulfone (PES)
Power Cord
3 conductor, SJTW-A water-resistant
Tube Installation Tool
GF nylon
Mounting Brackets and Hardware
316 stainless steel screws
GF nylon bracket
4.1 Agency Listings
4.0 FEATURES
>Tube Failure Detection (TFD+) senses tube failure and shuts off the pump. No false triggering.
>Heavy duty display shield protects pump controls.
>Remote Start/Stop, which is one non-powered dry contact closure.
>Compatible with Blue-White Industries, Ltd.’s output Flow Verification Sensor (FVS) system.
>Relay outputs include a single 250V/ 3A and a single solid state.
>Self-priming (even against maximum line pressure), which means no required bypass valves, and it cannot
vapor lock or lose prime.
>SCADA Inputs include: 4-20mA
Symbol
Description
Warning (Risk of electric shock)
Caution (Refer to the user’s guide)
Ground, Protective Conductor Terminal
ENCLOSURE RATING
NEMA 4X Constructed for either indoor or outdoor use to provide a degree of protection to personnel against incidental
contact with enclosed equipment; to provide a degree of protection against falling dirt, rain, sleet, snow,
windblown dust, splashing water, and hose-directed water; and that will be undamaged by external formation
of ice on enclosure.
IP66 No ingress of dust; complete protection against contact. Water projected in powerful jets against enclosure
from any direction shall have no harmful effects.
!
This pump is ETL listed to conforms to the following: UL Standard 778 as a motor operated water pump.
CSA Standard C22.2 as process control equipment
R
Certified to
NSF/ANSI Standard 61
This pump is certified to NSF/ANSI Standard 61- Drinking Water System Components - Health Effects
This pump complies to the Machinery Directive 98/37/EC, BS, EN 60204-1, Low Voltage Directive
73/23/EC BS EN 61010-1, EMC Directive 89/336/EC, BS EN 50081-1/BS EN 50082-1.
Page 6 ®
FLEXFLO M1 Page 7
®
FLEXFLO M1

3.0 MATERIALS OF CONSTRUCTION
3.1 Wetted Components
3.2 Non-Wetted Components
Pump Tube Assembly
Tubing
® ® ®
Flex-A-Prene , Flex-A-Thane , Flex-A-Chem
Adapter Fittings
PVDF
Enclosure
®
Valox (PBT) & PA12
Pump Head
®
Valox (PBT)
Pump Head Cover
Polycarbonate
Permanently lubricated sealed motor shaft support ball bearing.
Cover Screws
Stainless steel, polypropylene cap
Roller Assembly
Rotor
®
Valox (PBT)
Rollers
Nylon
Roller Bearings
Bronze
TFD+ System Sensor
Polysulfone (PES)
Power Cord
3 conductor, SJTW-A water-resistant
Tube Installation Tool
GF nylon
Mounting Brackets and Hardware
316 stainless steel screws
GF nylon bracket
4.1 Agency Listings
4.0 FEATURES
>Tube Failure Detection (TFD+) senses tube failure and shuts off the pump. No false triggering.
>Heavy duty display shield protects pump controls.
>Remote Start/Stop, which is one non-powered dry contact closure.
>Compatible with Blue-White Industries, Ltd.’s output Flow Verification Sensor (FVS) system.
>Relay outputs include a single 250V/ 3A and a single solid state.
>Self-priming (even against maximum line pressure), which means no required bypass valves, and it cannot
vapor lock or lose prime.
>SCADA Inputs include: 4-20mA
Symbol
Description
Warning (Risk of electric shock)
Caution (Refer to the user’s guide)
Ground, Protective Conductor Terminal
ENCLOSURE RATING
NEMA 4X Constructed for either indoor or outdoor use to provide a degree of protection to personnel against incidental
contact with enclosed equipment; to provide a degree of protection against falling dirt, rain, sleet, snow,
windblown dust, splashing water, and hose-directed water; and that will be undamaged by external formation
of ice on enclosure.
IP66 No ingress of dust; complete protection against contact. Water projected in powerful jets against enclosure
from any direction shall have no harmful effects.
!
This pump is ETL listed to conforms to the following: UL Standard 778 as a motor operated water pump.
CSA Standard C22.2 as process control equipment
R
Certified to
NSF/ANSI Standard 61
This pump is certified to NSF/ANSI Standard 61- Drinking Water System Components - Health Effects
This pump complies to the Machinery Directive 98/37/EC, BS, EN 60204-1, Low Voltage Directive
73/23/EC BS EN 61010-1, EMC Directive 89/336/EC, BS EN 50081-1/BS EN 50082-1.
Page 6 ®
FLEXFLO M1 Page 7
®
FLEXFLO M1

5.1 Mounting Location
1. Choose an area located near the chemical supply tank, chemical injection point, and electrical supply. Also,
choose an area where the pump can be easily serviced.
2. Finding a secure surface and using the provided mounting hardware, mount the pump close to the injection
point. Keep the inlet (suction) and outlet (discharge) tubing as short as possible. Longer discharge tubing
increases back pressure at pump head.
NOTE: Mounting the pump lower than the chemical container will gravity-feed chemical into it. This “flooded
suction” installation will reduce output error due to increased suction lift. A shut-off valve, pinch-clamp, or
other means to halt gravity-feed to the pump must be installed during servicing.
NOTE: Install a back flow prevention check valve at the discharge side of the pump to prevent the system fluid
from flowing back through pump during tube replacement or during tube rupture.
NOTE: It is recommended to have a pressure relief valve at the discharge side of the of pump to prevent
premature wear and damage to the pump tube, in the event that the discharge line becomes blocked.
NOTE: The does not require back pressure. Keep the discharge pressure as low as possible to maximize pump
the tube life.
5.0 INSTALLATION 5.2 Wall Mounting
1. Using the provided #10 self-tapping screws, mount the bracket to a secure wall that is located where it can be
easily serviced.
#10 Self-Tap
(2 X)
4.50 in.
[11.43 cm]
Wall Mount Bracket (Side View) Mounted Pump (Front View)
2. Lower the pump so that the tab on the wall mount is inserted into the slot located on the back of the pump. The
pump will now be secured to the wall mount bracket.
Wall Mount Tab
Wall mount slot
Wall Mount (Side View) Mounted Pump
Page 8 ®
FLEXFLO M1 Page 9
All diagrams are strictly for guideline purposes only. Always consult an expert before installing
metering pump on specialized systems. Metering pump should be serviced by qualified persons
only.
Always wear protective clothing, face shield, safety glasses and gloves when working on or near
your metering pump. Additional precautions should be taken depending on solution being
pumped. Refer to MSDS precautions from your solution supplier.
Risk of chemical overdose. Be certain pump does not overdose chemical during backwash and
periods of no flow in circulation system.
Be sure that installation does not constitute a cross connection with drinking water supply.
Check your local plumbing codes.
The pump should be serviced by qualified persons only. If equipment is used in a manner not
specified in this manual, the protection provided by the equipment may be impaired.
The pump should be supplied by an isolating transformer or RCD (operating current less or
equal 30 mA).
!
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
®
FLEXFLO M1

5.1 Mounting Location
1. Choose an area located near the chemical supply tank, chemical injection point, and electrical supply. Also,
choose an area where the pump can be easily serviced.
2. Finding a secure surface and using the provided mounting hardware, mount the pump close to the injection
point. Keep the inlet (suction) and outlet (discharge) tubing as short as possible. Longer discharge tubing
increases back pressure at pump head.
NOTE: Mounting the pump lower than the chemical container will gravity-feed chemical into it. This “flooded
suction” installation will reduce output error due to increased suction lift. A shut-off valve, pinch-clamp, or
other means to halt gravity-feed to the pump must be installed during servicing.
NOTE: Install a back flow prevention check valve at the discharge side of the pump to prevent the system fluid
from flowing back through pump during tube replacement or during tube rupture.
NOTE: It is recommended to have a pressure relief valve at the discharge side of the of pump to prevent
premature wear and damage to the pump tube, in the event that the discharge line becomes blocked.
NOTE: The does not require back pressure. Keep the discharge pressure as low as possible to maximize pump
the tube life.
5.0 INSTALLATION 5.2 Wall Mounting
1. Using the provided #10 self-tapping screws, mount the bracket to a secure wall that is located where it can be
easily serviced.
#10 Self-Tap
(2 X)
4.50 in.
[11.43 cm]
Wall Mount Bracket (Side View) Mounted Pump (Front View)
2. Lower the pump so that the tab on the wall mount is inserted into the slot located on the back of the pump. The
pump will now be secured to the wall mount bracket.
Wall Mount Tab
Wall mount slot
Wall Mount (Side View) Mounted Pump
Page 8 ®
FLEXFLO M1 Page 9
All diagrams are strictly for guideline purposes only. Always consult an expert before installing
metering pump on specialized systems. Metering pump should be serviced by qualified persons
only.
Always wear protective clothing, face shield, safety glasses and gloves when working on or near
your metering pump. Additional precautions should be taken depending on solution being
pumped. Refer to MSDS precautions from your solution supplier.
Risk of chemical overdose. Be certain pump does not overdose chemical during backwash and
periods of no flow in circulation system.
Be sure that installation does not constitute a cross connection with drinking water supply.
Check your local plumbing codes.
The pump should be serviced by qualified persons only. If equipment is used in a manner not
specified in this manual, the protection provided by the equipment may be impaired.
The pump should be supplied by an isolating transformer or RCD (operating current less or
equal 30 mA).
!
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
®
FLEXFLO M1

Remote
Local
% Speed
RPM
mA
Signal
RUN MODES
DISPLAY
M1
Remote
Start / Stop
FVS
Manual
Adjust
1. Press & Hold mA Input to Setup
2. Use Arrow Keys to Adjust
3. Press mA Input to Toggle Next
4. Press & Hold mA Input to Exit
MIN mA MIN % Speed
MAX mA MAX % Speed
PERISTALTIC
METERING PUMP
4-20mA
Input
6.0 TOUCHPAD LAYOUT
Item Number
Item
1
LED/LCD Readout
2
Up Key
3
Rate Display Key
4
Down Key
5
Manual Adjust Control
6
4-20mA Input Control
7
Remote Start/Stop Key
8
Flow Verification Sensor (FVS) Key
9
Lock-Out Key
10
Start & Stop Key
11
Prime Key
87
9
11
10 3
3
2
5
6
4
1
Page 10 ®
FLEXFLO M1 Page 11
Remote
Local
% Speed
RPM
mA
Signal
RUN MODES
DISPLAY
M1
Remote
Start / Stop
FVS
Manual
Adjust
1. Press & Hold mA Input to Setup
2. Use Arrow Keys to Adjust
3. Press mA Input to Toggle Next
4. Press & Hold mA Input to Exit
MIN mA MIN % Speed
MAX mA MAX % Speed
PERISTALTIC
METERING PUMP
4-20mA
Input
5.4 Programming FVS (Flow Verification Sensor)
Item Number
Directions
1
Confirm that pump is in the OFF position
2
Press and hold FVS button
3
Toggle up/down arrow until desired
4
Press and hold FVS button to set
NOTE: Alarm Delay Time range 1-20 seconds
1
2
®
FLEXFLO M1

Remote
Local
% Speed
RPM
mA
Signal
RUN MODES
DISPLAY
M1
Remote
Start / Stop
FVS
Manual
Adjust
1. Press & Hold mA Input to Setup
2. Use Arrow Keys to Adjust
3. Press mA Input to Toggle Next
4. Press & Hold mA Input to Exit
MIN mA MIN % Speed
MAX mA MAX % Speed
PERISTALTIC
METERING PUMP
4-20mA
Input
6.0 TOUCHPAD LAYOUT
Item Number
Item
1
LED/LCD Readout
2
Up Key
3
Rate Display Key
4
Down Key
5
Manual Adjust Control
6
4-20mA Input Control
7
Remote Start/Stop Key
8
Flow Verification Sensor (FVS) Key
9
Lock-Out Key
10
Start & Stop Key
11
Prime Key
87
9
11
10 3
3
2
5
6
4
1
Page 10 ®
FLEXFLO M1 Page 11
Remote
Local
% Speed
RPM
mA
Signal
RUN MODES
DISPLAY
M1
Remote
Start / Stop
FVS
Manual
Adjust
1. Press & Hold mA Input to Setup
2. Use Arrow Keys to Adjust
3. Press mA Input to Toggle Next
4. Press & Hold mA Input to Exit
MIN mA MIN % Speed
MAX mA MAX % Speed
PERISTALTIC
METERING PUMP
4-20mA
Input
5.4 Programming FVS (Flow Verification Sensor)
Item Number
Directions
1
Confirm that pump is in the OFF position
2
Press and hold FVS button
3
Toggle up/down arrow until desired
4
Press and hold FVS button to set
NOTE: Alarm Delay Time range 1-20 seconds
1
2
®
FLEXFLO M1

6.2 M12 Connector
PIN
Function
Specifications
Reference
P1
4-20mA Input (+)
120 Ohm Impedance, Non powered
loop
(+) Positive
P2
4-20mA Input (-)
120 Ohm Impedance, Non powered
loop
(-) Negative
P3
Not Used
P4
Not Used
P5
Not Used
P4
P1
P2
P3
P5
PIN
Function
Specifications
Reference
P1
Remote Start / Stop
N.O. Dry Contact Closure
Open = Stop
Gnd = Run
P2
Ground
DC Ground
0 VDC
P3
FVS (+)
15 VDC @ 60 mA
To power FVS sensor
P4
FVS (-)
DC Ground (0 VDC)
FVS Ground Input
P5
FVS (Signal)
Input Signal
Input for FVS Signal
M12 Input Connector 1
M12 Input Connector 2
M12 Output Connector
Page 12 ®
FLEXFLO M1 Page 13
6.1 IO Connection
Risk of electric shock - All wiring must be insulated and rated 60V minimum.
WARNING
Pump (Right Side Panel)
Item Number
Item
1
USB-C Connector
2
M12 Input Connector 1
3
M12 Input Connector 2
4
M12 Output Connector
2
4
3
M12 connectors not included with product.
Blue-White Industries requires any A-Type M12 connector with 5 position female sockets
1
®
FLEXFLO M1
PIN
Function
Specifications
P1
Motor On Out (+)
SS(+) Contact Out
Solid State
P2
Motor On Out (-)
SS(-) Contact Out
Solid State
P3
N.O.
Relay Out, N.O. Contact
3 Amp @ 250 VAC
P4
COM
Relay Out, COM Contact
P5
N.C.
Relay Out, N.C. Contact

6.2 M12 Connector
PIN
Function
Specifications
Reference
P1
4-20mA Input (+)
120 Ohm Impedance, Non powered
loop
(+) Positive
P2
4-20mA Input (-)
120 Ohm Impedance, Non powered
loop
(-) Negative
P3
Not Used
P4
Not Used
P5
Not Used
P4
P1
P2
P3
P5
PIN
Function
Specifications
Reference
P1
Remote Start / Stop
N.O. Dry Contact Closure
Open = Stop
Gnd = Run
P2
Ground
DC Ground
0 VDC
P3
FVS (+)
15 VDC @ 60 mA
To power FVS sensor
P4
FVS (-)
DC Ground (0 VDC)
FVS Ground Input
P5
FVS (Signal)
Input Signal
Input for FVS Signal
M12 Input Connector 1
M12 Input Connector 2
M12 Output Connector
Page 12 ®
FLEXFLO M1 Page 13
6.1 IO Connection
Risk of electric shock - All wiring must be insulated and rated 60V minimum.
WARNING
Pump (Right Side Panel)
Item Number
Item
1
USB-C Connector
2
M12 Input Connector 1
3
M12 Input Connector 2
4
M12 Output Connector
2
4
3
M12 connectors not included with product.
Blue-White Industries requires any A-Type M12 connector with 5 position female sockets
1
®
FLEXFLO M1
PIN
Function
Specifications
P1
Motor On Out (+)
SS(+) Contact Out
Solid State
P2
Motor On Out (-)
SS(-) Contact Out
Solid State
P3
N.O.
Relay Out, N.O. Contact
3 Amp @ 250 VAC
P4
COM
Relay Out, COM Contact
P5
N.C.
Relay Out, N.C. Contact

Page 14 ®
FLEXFLO M1 Page 15
Remote
Local
% Speed
RPM
mA
Signal
RUN MODES
DISPLAY
M1
Remote
Start / Stop
FVS
Manual
Adjust
1. Press & Hold mA Input to Setup
2. Use Arrow Keys to Adjust
3. Press mA Input to Toggle Next
4. Press & Hold mA Input to Exit
MIN mA MIN % Speed
MAX mA MAX % Speed
PERISTALTIC
METERING PUMP
4-20mA
Input
Remote
Local
% Speed
RPM
mA
Signal
RUN MODES
DISPLAY
M1
Remote
Start / Stop
FVS
Manual
Adjust
1. Press & Hold mA Input to Setup
2. Use Arrow Keys to Adjust
3. Press mA Input to Toggle Next
4. Press & Hold mA Input to Exit
MIN mA MIN % Speed
MAX mA MAX % Speed
PERISTALTIC
METERING PUMP
4-20mA
Input
7.0 4-20mA Input
Proper eye and skin protection must be worn when installing and servicing the pump.
CAUTION
!
Directions
1
Confirm that pump is in the OFF position
2
Press 4-20mA Input button
1
7.1 Selecting 4-20mA input mode
Directions
1
Confirm that pump is in the OFF position.
2
Press and hold 4-20mA Input button.
3
MIN mA light will illuminate. Use arrow
keys to toggle min mA value for the pump
to operate at
4
Press 4-20mA Input button for MIN %
Speed light to illuminate
5
Use arrow keys to toggle MIN % Speed
value for the pump to operate.
6
Press 4-20mA Input button for MAX mA
light to illuminate.
7
Use arrow keys to toggle MAX mA value
for the pump to operate.
8
Press 4-20mA Input button for MAX %
Speed light to illuminate.
9
Use arrow keys to toggle MAX % Speed
value for the pump to operate.
10
Press and hold 4-20mA Input button to exit
programming mode.
13
7.2 Programming 4-20mA input mode
2
2
Risk of electric shock – cord connected models are supplied with a grounding conductor and
grounding-type attachment plug. To reduce risk of electric shock, be certain that it is connected only
to a properly grounded, grounding-type receptacle.
>Use the voltage for which the power cord is rated.
>Do not strap together control (input/output) cables and power cables.
>When there is a power interruption, the pump, which has an auto-restart feature, will restore the pump to the
operating state it was in when the power was lost.
>POWER: 115V60Hz (0.6A max.), 220V50Hz (0.3A max.), 230V60Hz (0.3A max.), 230V50Hz (0.3A max.),
240V50Hz (0.3A max.)
NOTE: Contact a licensed electrician when there is doubt regarding the electrical installation.
Electrical connections and grounding (earthing) must conform to local wiring codes.
8.0 POWER CONNECTIONS
Ensure to connect the pump to the proper supply voltage. Using the incorrect voltage will damage
the pump and may result in injury. The voltage requirements is printed on the pump serial label.
WARNING
WARNING
WARNING
®
FLEXFLO M1

Page 14 ®
FLEXFLO M1 Page 15
Remote
Local
% Speed
RPM
mA
Signal
RUN MODES
DISPLAY
M1
Remote
Start / Stop
FVS
Manual
Adjust
1. Press & Hold mA Input to Setup
2. Use Arrow Keys to Adjust
3. Press mA Input to Toggle Next
4. Press & Hold mA Input to Exit
MIN mA MIN % Speed
MAX mA MAX % Speed
PERISTALTIC
METERING PUMP
4-20mA
Input
Remote
Local
% Speed
RPM
mA
Signal
RUN MODES
DISPLAY
M1
Remote
Start / Stop
FVS
Manual
Adjust
1. Press & Hold mA Input to Setup
2. Use Arrow Keys to Adjust
3. Press mA Input to Toggle Next
4. Press & Hold mA Input to Exit
MIN mA MIN % Speed
MAX mA MAX % Speed
PERISTALTIC
METERING PUMP
4-20mA
Input
7.0 4-20mA Input
Proper eye and skin protection must be worn when installing and servicing the pump.
CAUTION
!
Directions
1
Confirm that pump is in the OFF position
2
Press 4-20mA Input button
1
7.1 Selecting 4-20mA input mode
Directions
1
Confirm that pump is in the OFF position.
2
Press and hold 4-20mA Input button.
3
MIN mA light will illuminate. Use arrow
keys to toggle min mA value for the pump
to operate at
4
Press 4-20mA Input button for MIN %
Speed light to illuminate
5
Use arrow keys to toggle MIN % Speed
value for the pump to operate.
6
Press 4-20mA Input button for MAX mA
light to illuminate.
7
Use arrow keys to toggle MAX mA value
for the pump to operate.
8
Press 4-20mA Input button for MAX %
Speed light to illuminate.
9
Use arrow keys to toggle MAX % Speed
value for the pump to operate.
10
Press and hold 4-20mA Input button to exit
programming mode.
13
7.2 Programming 4-20mA input mode
2
2
Risk of electric shock – cord connected models are supplied with a grounding conductor and
grounding-type attachment plug. To reduce risk of electric shock, be certain that it is connected only
to a properly grounded, grounding-type receptacle.
>Use the voltage for which the power cord is rated.
>Do not strap together control (input/output) cables and power cables.
>When there is a power interruption, the pump, which has an auto-restart feature, will restore the pump to the
operating state it was in when the power was lost.
>POWER: 115V60Hz (0.6A max.), 220V50Hz (0.3A max.), 230V60Hz (0.3A max.), 230V50Hz (0.3A max.),
240V50Hz (0.3A max.)
NOTE: Contact a licensed electrician when there is doubt regarding the electrical installation.
Electrical connections and grounding (earthing) must conform to local wiring codes.
8.0 POWER CONNECTIONS
Ensure to connect the pump to the proper supply voltage. Using the incorrect voltage will damage
the pump and may result in injury. The voltage requirements is printed on the pump serial label.
WARNING
WARNING
WARNING
®
FLEXFLO M1

9.0 OUTPUT ADJUSTMENT
The speed of the pumping mechanism is adjustable from 0.01 to 100 % motor speed (0.01 RPM to 65 RPM).
10.0 ENHANCED TUBE FAILURE DETECTION (TFD+)
The pump is equipped with a Enhanced Tube Failure Detection (TFD+) system,
which is designed to stop the pump and provide an output alarm in the event
the pump tube should rupture, and a chemical enters the pump head.
This TFD+ system can detect the presence of many chemicals, including
sodium hypochlorite (chlorine), hydrochloric (muriatic) acid, sodium hydroxide,
oils based polymers, water based polymers, and many others. The system will
not be triggered by water (rain, condensation, etc.) or silicone oil (roller lubri-
cant).
NOTE: If the system has detected a chemical, the pump tube must be
replaced, and the pump head and roller assembly must be thoroughly
cleaned. Failure to clean the roller assembly will void the warranty.
NOTE: If the TFD+ alarm is triggered, the pump will stop, and close an alarm
output.
Fluid
Tubing failure
10.1 Confirming Chemical Detection
To determine if a chemical will be detected by the system:
1. Remove the pump head cover, and the pump tube and roller assembly.
2. Place a small amount of chemical in the bottom of the pump head that is enough to cover the sensors.
3. Reinstall only the pump head cover.
4. Turn on the pump by pressing the START button.
NOTE: If the TFD+ system detects a chemical, the pump will stop after a two-second confirmation period.
NOTE: If the TFD+ system does not detect a chemical, the pump will continue to operate after the
confirmation period.
5. Carefully clean the chemical out of the pump head. Ensure to remove all the chemical traces from the sensor
probes.
6. Replace the roller assembly and tubing.
7. Reinstall the pump head cover.
8. Press the START button to clear the alarm condition.
9. Restart the pump.
11.0 PUMP MAINTENANCE
Always wear protective clothing, face shield, safety glasses and gloves when working on or
near your metering pump. Additional precautions should be taken depending on the solution
being pumped. Refer to MSDS precautions from your solution supplier.
11.1 Routine Inspection and Maintenance
The pump requires minimal maintenance. However, the pump and all the accessories should be checked weekly,
especially when pumping chemicals. Inspect all the components for signs of leaking, swelling, cracking,
discoloration, or corrosion. Immediately replace worn out or damaged components.
Cracking, crazing, or discoloration during the first week of operation are signs of a severe chemical attack. If this
occurs, perform the following steps:
1. Immediately remove the chemical from the pump.
2. Determine which parts are being attacked.
3. Replace the damaged parts with parts that have been manufactured using more suitable materials.
4. After servicing, operate the pump to verify normal operation.
NOTE: The manufacturer does not assume responsibility for damage to a pump that has been caused by a
chemical attack.
11.2 Cleaning and Lubricating the Pump
> The pump will require occasional cleaning, and it will depend on the severity of service.
> When changing the pump tube assembly, the pump head chamber, the roller assembly, and the pump head
cover should be wiped of any dirt and debris.
> Clean the motor shaft with a clean towel, and then apply a small amount of grease to the shaft. This will help
prevent the rotor from sticking to the motor shaft.
> Periodically, or when necessary, grease the pump head cover bearing. Apply a small amount of grease
(Aeroshell aviation grease #5 or equivalent).
> 100% silicone lubrication may be used on the roller assembly.
> Periodically clean the injection fitting /check valve assembly, especially since injecting fluids, like sodium
hypochlorite, can calcify. These lime deposits and other buildups can clog the fitting, increase back pressure,
and interfere with the check valve operation.
> Periodically clean the suction strainer.
CAUTION
!
Page 16 ®
FLEXFLO M1 Page 17
®
FLEXFLO M1

9.0 OUTPUT ADJUSTMENT
The speed of the pumping mechanism is adjustable from 0.01 to 100 % motor speed (0.01 RPM to 65 RPM).
10.0 ENHANCED TUBE FAILURE DETECTION (TFD+)
The pump is equipped with a Enhanced Tube Failure Detection (TFD+) system,
which is designed to stop the pump and provide an output alarm in the event
the pump tube should rupture, and a chemical enters the pump head.
This TFD+ system can detect the presence of many chemicals, including
sodium hypochlorite (chlorine), hydrochloric (muriatic) acid, sodium hydroxide,
oils based polymers, water based polymers, and many others. The system will
not be triggered by water (rain, condensation, etc.) or silicone oil (roller lubri-
cant).
NOTE: If the system has detected a chemical, the pump tube must be
replaced, and the pump head and roller assembly must be thoroughly
cleaned. Failure to clean the roller assembly will void the warranty.
NOTE: If the TFD+ alarm is triggered, the pump will stop, and close an alarm
output.
Fluid
Tubing failure
10.1 Confirming Chemical Detection
To determine if a chemical will be detected by the system:
1. Remove the pump head cover, and the pump tube and roller assembly.
2. Place a small amount of chemical in the bottom of the pump head that is enough to cover the sensors.
3. Reinstall only the pump head cover.
4. Turn on the pump by pressing the START button.
NOTE: If the TFD+ system detects a chemical, the pump will stop after a two-second confirmation period.
NOTE: If the TFD+ system does not detect a chemical, the pump will continue to operate after the
confirmation period.
5. Carefully clean the chemical out of the pump head. Ensure to remove all the chemical traces from the sensor
probes.
6. Replace the roller assembly and tubing.
7. Reinstall the pump head cover.
8. Press the START button to clear the alarm condition.
9. Restart the pump.
11.0 PUMP MAINTENANCE
Always wear protective clothing, face shield, safety glasses and gloves when working on or
near your metering pump. Additional precautions should be taken depending on the solution
being pumped. Refer to MSDS precautions from your solution supplier.
11.1 Routine Inspection and Maintenance
The pump requires minimal maintenance. However, the pump and all the accessories should be checked weekly,
especially when pumping chemicals. Inspect all the components for signs of leaking, swelling, cracking,
discoloration, or corrosion. Immediately replace worn out or damaged components.
Cracking, crazing, or discoloration during the first week of operation are signs of a severe chemical attack. If this
occurs, perform the following steps:
1. Immediately remove the chemical from the pump.
2. Determine which parts are being attacked.
3. Replace the damaged parts with parts that have been manufactured using more suitable materials.
4. After servicing, operate the pump to verify normal operation.
NOTE: The manufacturer does not assume responsibility for damage to a pump that has been caused by a
chemical attack.
11.2 Cleaning and Lubricating the Pump
> The pump will require occasional cleaning, and it will depend on the severity of service.
> When changing the pump tube assembly, the pump head chamber, the roller assembly, and the pump head
cover should be wiped of any dirt and debris.
> Clean the motor shaft with a clean towel, and then apply a small amount of grease to the shaft. This will help
prevent the rotor from sticking to the motor shaft.
> Periodically, or when necessary, grease the pump head cover bearing. Apply a small amount of grease
(Aeroshell aviation grease #5 or equivalent).
> 100% silicone lubrication may be used on the roller assembly.
> Periodically clean the injection fitting /check valve assembly, especially since injecting fluids, like sodium
hypochlorite, can calcify. These lime deposits and other buildups can clog the fitting, increase back pressure,
and interfere with the check valve operation.
> Periodically clean the suction strainer.
CAUTION
!
Page 16 ®
FLEXFLO M1 Page 17
®
FLEXFLO M1

The pump tube assembly will eventually become non-operational if it is not regularly inspected and replaced. The
tube life is affected by many factors, such as the type of chemical being pumped, the amount of back pressure,
the motor revolutions per minute (RPM), and temperature.
Use extreme caution when replacing the pump tube. Do not place your fingers near the
rollers.
12.0 TUBE REPLACEMENT
Prior to service, pump clean water through the pump and suction / discharge line to remove
any chemical.
Always wear protective clothing, face shield, safety glasses and gloves when working on or
near your metering pump. Additional precautions should be taken depending on solution
being pumped. Refer to MSDS precautions from your solution supplier.
Use the provided Tube Installation Tool to leverage tubing into the pump head. Do not use
your fingers.
Safety first. Remove the pressure. Relieve (remove) the system pressure on the
discharge and suction side of the pump. Failure to do so will cause the solution to squirt
when disconnecting the tube connections.
12.2 Tube Removal
1. Disconnect the system plumbing from the pump tube
adapters.
2. Press the Start/Stop key to stop the pump.
3. Remove the three black thumb screws from the front of
the pump head cover by unscrewing counterclockwise.
Remove the pump head cover by pulling straight out.
12.1 Provided Tool
Tube Installation Tool
90002-278
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
!
4. Set the motor speed to 10%. Press the Start/Stop key to start the pump.
5. With the pump running, pull the inlet (suction) fitting out of the pump head. Guide the tube counterclockwise
away from the rollers. Pull the outlet (discharge)fitting out of the pump head.
6. Press the Start/Stop key to stop the pump.
Page 18 ®
FLEXFLO M1 Page 19
®
FLEXFLO M1

The pump tube assembly will eventually become non-operational if it is not regularly inspected and replaced. The
tube life is affected by many factors, such as the type of chemical being pumped, the amount of back pressure,
the motor revolutions per minute (RPM), and temperature.
Use extreme caution when replacing the pump tube. Do not place your fingers near the
rollers.
12.0 TUBE REPLACEMENT
Prior to service, pump clean water through the pump and suction / discharge line to remove
any chemical.
Always wear protective clothing, face shield, safety glasses and gloves when working on or
near your metering pump. Additional precautions should be taken depending on solution
being pumped. Refer to MSDS precautions from your solution supplier.
Use the provided Tube Installation Tool to leverage tubing into the pump head. Do not use
your fingers.
Safety first. Remove the pressure. Relieve (remove) the system pressure on the
discharge and suction side of the pump. Failure to do so will cause the solution to squirt
when disconnecting the tube connections.
12.2 Tube Removal
1. Disconnect the system plumbing from the pump tube
adapters.
2. Press the Start/Stop key to stop the pump.
3. Remove the three black thumb screws from the front of
the pump head cover by unscrewing counterclockwise.
Remove the pump head cover by pulling straight out.
12.1 Provided Tool
Tube Installation Tool
90002-278
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
!
4. Set the motor speed to 10%. Press the Start/Stop key to start the pump.
5. With the pump running, pull the inlet (suction) fitting out of the pump head. Guide the tube counterclockwise
away from the rollers. Pull the outlet (discharge)fitting out of the pump head.
6. Press the Start/Stop key to stop the pump.
Page 18 ®
FLEXFLO M1 Page 19
®
FLEXFLO M1

3. Stretch the tube slightly and insert the outlet (discharge) fitting into the upper retaining slot of the pump head.
Pull the tube installation tube out of the pump head.
12.3 Tube Installation
NOTE: Thoroughly clean the pump head and rotor. The rotor can be removed by pulling it straight out. After
cleaning, push the rotor back on the shaft.
1. Set the motor speed to 10%. Press the Start/Stop key to start the pump.
2. Insert the inlet (suction) side of the pump tube fitting into the lower retaining slot of the pump head. Carefully
guide the pump tube into the pump head.
4. Place the clear cover onto the pump head. Secure the cover with the provided three thumb screws. The pump
is now ready for operation.
Page 20 ®
FLEXFLO M1 Page 21
®
FLEXFLO M1