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Introducing..
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100 Series 300 Series200 Series
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The Duplex Plus Series offers the ultimate inconvenience and control options. With three seriesto choose from, users can select the design which
best fits specific requirements.
Pumps offered as standards include the LMI 9 Series,Walchem EW Series and the Grundfos DME models.
All pump heads are PVDF for maximum flexibility ofuse. Other materials are available upon request.
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The 100 Series is the most basic model, using thepowerful built-in pump controls.
The 200 Series integrates a simple, convenient localcontrol panel.
The 300 Series integrates the newly designed Pump
Boss, providing PLC like capabilities, without the PLClike price.
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All systems include:
On Board Calibration Assembly
Single Suction/ Single Discharge Discharge Pressure Gauge Back Pressure Valves On-Board Power Receptacle Flush Ports
These systems are pre-plumbed using CPVC piping and fittingsand are pre-tested and delivered ready for use.
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Duplex Plus 100 Series: Use Pump Face Controls
The 100 series is the most version of the Duplex Plus Series. It integrates
manually controlled chemical metering pumps from LMI, Walchem and Grundfos.
All controls for the 100 Series are located on the pump face touch panels
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Duplex Plus 200 Series: Add Pump Control Panel
The 200 Series integrates a simple, convenient local control panel to provide dual pump HOA Switchesand run light. This control box is linked to the most advanced microprocessor controlled chemicalmetering pumps from LMI, Walchem and Grundfos. The Series 200 Control panel can accept two 4-20mAinputs and remote dry contacts to control the pumps. This is an ideal for dosing programs which require
chemical feed on remote contact or process control signal.
Add ControlsMounting
Panel
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Duplex Plus 300 Series: Add Pump Boss Controller
The 300 Series integrates the newly designed Pump Boss. This versatile multiusecontroller allows the user to execute numerous complex dosing regimeswithout the extensive cost and complexity of a PLC.
From a simple, timer dual biocide application to proportional feed based on aprocess variable, the unit is powerful enough, yet simple enough to easilyimplement any dosing regime.
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What is the?
The Pump Boss is a dual pump controller designed to replace more expensiveand complex PLC Designs.
Capable of complex pump control with a variety of controller algorithms. In its most basic operation the Pump Boss can be used as a single or dual channel timer
with up to eight daily events, weekly timer with multiple days and multiple events or aduration timer with a single event that repeats (useable for example as a 14, 28 90 daytimer). Each channel is programmable so a dual timer based program can be run froma Pump Boss.
When used with a flow verification device, Pump Boss can control the pump in gallonsper hour and totalize flow. Again the Pump Boss can control two pumps independentlyor when used together; powerful dual pump capabilities are possible such as anautomatic switch over feature or the ability to use two pumps in a base and trim
combination.
If a process flow meter is added the Pump Boss can become a powerful processcontroller allowing you to proportionally dose two separate process flows at separatedose rates, or a single process flow with two separate dose rates, or when coupled withour auto-switch over a single flow with a single dose rate but with automatic pumpredundancy. The proportional flow concentration can be displayed in ppm or as apercentage of the flow.
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What is the?
The Pump Boss is also an excellent local control station for pumps in a plant. It allows forremote start stop, 4-20 mA follower, alarm if pump/s fail and indication of pumps running.
We have advanced remote trigger capabilities that allow you to use a contact closureto initiate the start up of the Pump Boss . You can chose simple remote on off, activation
after a number of contact closures, activation after a duration of a contact being closedand then when activated the response being just turning on, dosing a specific volume, orproportional dosing in ppm.
Keep in mind that the Pump Boss has the ability to run two pumps separately. This meansyou can use the Pump Boss to run two completely different regimes such as channel onedosing proportionally to a flow and the second channel doing simple on off timercontrol. Also with the inclusion of 2 powered relays for each channel the relay can beused to power valves or other devices to accomplish things like boiler blow down.
The Pump Boss is also designed to provide 4-20 mA control signals as well as pulsecontrol. This allows you to use the Pump Boss with larger capacity pumps that may havespeed control via a VFD or DC drive.
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Features
Touch Button Dual Pump Control in One Box
Local or Remote Control with Feed Verification
Automatic Switchover
Proportional Dosing of chemical to a process signal
Multiple Timer Control Options
Feed Rate Totalizers Event Based Automation
Features
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Features Display: Eight (8) digit, 0.3 inch high alphanumeric red LED. Resolution +/- one digit.
Programming: Eight (8) panel pushbuttons allow programming and controller operation.
Readouts: 0-100%, GPH, Mils/Minute
Temporary or long-term power loss does not affect program setups. Four LED indicators for each pump(total eight) monitor pump operation status.
Pump Power Output: Relay, contact closure, SPST,10 ampere N.O. may be connected for controllingAC loads.
Pump Status Outputs: Relay, contact closure, SPST,10 ampere N.O. may be connected for controlling ACloads.
Alarm Power Output: Relay, contact closure, SPST, 10 ampere N.O. may be connected to signal foralarm purposes. Operates during pump error.( With Feed Verification device)
Electronic Pump Control: Two solid state switch contact closure, SPST, 25 mAdc, 15 VDC, isolated
Input Operating Voltage: 100 to 240 VAC, 47 to 63 Hertz. Fuse, 3AG, 5 ampere.
Enclosure: Polycarbonate, Grey NEMA-4X, IP-66
Size: 14.21 L-R 10" T-B 4.37" Depth
Program Memory: All operating software is contained in three microprocessors with flash memory to
facilitate easy field changes in the operation or adding features. Software version number is displayed
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Features
Inputs / OutputsExternal Inputs 2 (Two) Flow Meter InputsOne 4-20mA (TB203) & One Pulse (TB202) 2 ( Two) Remote 4-20mAOne for each Pump Pump One (TB208)Pump Two (TV209) 2 ( Two) Feed Verification -One for each Pump Pump One (TB204)Pump Two (TB205)
2 (Two) Contact Closures-One for each Pump Pump One (TB206)Pump Two (TB207) ( Interlock)
Control Outputs
2 ( Two) Pump Speed Control Outputs 4-20mAOne for each Pump- Pump One (TB310) Pump Two (TB303)
2 ( Two) Pump Pulse Control Outputs One for each Pump -Pump One (TB210) Pump Two (TB211)
2 (Two) Powered Relays -One for each Pump - Pump One (I201) Pump Two (1202)
Reporting Outputs 2 ( Two) Pump Speed Outputs 4-20mA- One for each Pump-Pump One (TB302) Pump Two (TB304) 2 (Two) Pump Active Powered RelaysOne for each Pump (I203 Pump one (I204) Pump Two 1 (One) Alarm Powered Relay ( I205)
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Features
FeaturesChoose BASIC OPERATION when:
You need to use timers to control your pump/s You wish to use event based triggers like another pump starting or a
change in a analog process variable.
Choose ENHANCED OPERATION when :
You wish to meter chemical in proportion to a process flow
You require a combination of event based trigger andproportional flow You are using a flow verification device with your pump Your require auto switchover You require a combination of timers and proportional flow
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Suction Assembly Discharge Assembly
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Pump Type Pump Capacity100 SeriesPart Number
200 SeriesPart Number
300 SeriesPart Number
LMI 10GPD/140PSI DP100-CV-L10 DP200-CV-L10 DP300-CV-L10
LMI 24GPD/110PSI DP100-CV-L24 DP200-CV-L24 DP300-CV-L24
LMI 60GPD100PSI DP100-CV-L60 DP200-CV-L60 DP300-CV-L60
LMI 96GPD/100PSI DP100-CV-L96 DP200-CV-L96 DP300-CV-L96
Grundfos 15.9GPD/261PSI DP100-CV-G16 DP200-CV-G16 DP300-CV-G16
Grundfos 47.5GPD/145PSI DP100-CV-G47 DP200-CV-G47 DP300-CV-G47
Grundfos 76.8GPD/90PSI DP100-CV-G77 DP200-CV-G77 DP300-CV-G77
Grundfos 117.6GPD/90PSIDP100-CV-
G117DP200-CV-G117 DP300-CV-G117
Walchem 14.4GPD/150PSI DP100-CV-W14 DP200-CV-W14 DP300-CV-W14
Walchem 24GPD/105PSI DP100-CV-W24 DP200-CV-W24 DP300-CV-W24
Walchem 55.2GPD/105PSI DP100-CV-W55 DP200-CV-W55 DP300-CV-W55
Walchem 132GPD/150PSIDP100-CV-
W132DP200-CV-W132 DP300-CV-W132
Note1: CV = Viton O Rings - CE=EPDM O Rings
Note2: If you require Auto Switch Over: Add SW to the end of the 300 Series part number.Example: DP300-CV-W14-SW
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100 Series 300 Series200 Series
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