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DEMA’s electronic peristaltic pumps are used to deliver cleaners, sanitizers and other additives for a variety of applications. Applications include CIP, parts washing, in-line and water line injection, and many other functions. DEMA offers programmable controllers that utilize a probe to measure conductivity to activate, probeless systems that activate on time, and probeless systems with variable speed control. Dema also offers manually started time systems and systems for more traditional dish / ware washing, laundry and drain dosing applications.

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Brochure

DemaMaster Probe Systems/Electrical Conductivity Controllers

The Dema Master Probe systems automatically inject chemical when the dispenser receives a trigger signal from the probe. They are ideal for maintaining chemical concentration in a tank and or reservoir and are easy to program with traditional analog programming. DemaMaster is housed in DEMA’s most splash and debris resistant enclosure and has a mounting bracket for fast installation and uses the quick change blue pump for fast tube changing.

 

Model No.
Number of Chemcials
Pump or Solenoid Valve
DM-811-1-1T
1
Pump
DM-811-D-1T
1
Solenoid Valve
DM-821-L-1T
1
Large Pump (40 oz/min)
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DM 821SC brochure

DM 811SC brochure

DemaMaster Probeless Systems/Time Based Controllers

The DemaMaster Probeless systems automatically inject chemical based on programming for a period of time when the dispenser receives a trigger. DemaMaster speed control systems typically inject continuously when a trigger is received and use variable pump speed to control additive injection. Probeless systems are ideal for CIP They are ideal for maintaining chemical concentration in a tank and or reservoir and are easy to program with traditional analog programming. DemaMaster is housed in DEMA’s most splash and debris resistant enclosure and has a mounting bracket for fast installation and uses the quick change blue pump for fast tube changing.

 

Model No.
Number of Chemcials
Pump or Solenoid Valve
DM-811-SC-1T
1
Pump with Speed Control
DM-811-PL-1T
1
Standard Pump
DM-821-SC-1T
1
Large Pump (40 oz/min) with Speed Control
DM-821-PL-1T
1
Large Pump (40 oz/min)
DM-812-LL-1T
2
Standard Pumps
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Nitro Express Probe (EC) and Probeless (Time) Systems

Nitro Express is the compact multi-feature dispenser for smaller environments. It’s easy to program with traditional analog programming. Nitro Express comes with a pre-wired power supply. It has the versatility to be used with or without a probe from the same unit. Nitro Express comes complete with a mounting kit, bracket and quick change pump cover all designed for faster installation and service.

 

Model No.
Number of Chemcials
Pump or Solenoid Valve
NE-LL-TA
2
Pump/Pump
NE-DL-TA
2
Solenoid Valve/Pump
*NE-LLL-A-NP
3
Pump/Pump/Pump
*NE-DLL-A-NP
3
Solenoid Valve/Pump/Pump
NE-LLL-A
3
Pump/Pump/Pump
NE-DLL-A
3
Solenoid Valve/Pump/Pump
0-ADC
1
Pump for Sanitizer

* 2 product systems shipped with 3 product board. Can accept a sanitizer pump addition

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831 CD 2 Product Dispensing System

The 831 CD is designed specifically for mixing 2 chemicals in any combination. It is ideal for producing chlorine dioxide, peracetic acid and other 2 base chemical mixtures into ready to use solution with the push of a button. The system has on-board programming and operates with the included push button remote start switch.

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Brochure

Instruction sheet

Manual Start Single Product Systems

The DC830-TMP is the economical simple to operate manual start system for timed metering in many applications. The DC830-TMP has 2 motor options to meet any chemical delivery need. The 60 rpm motor delivers 22 oz. per minute and the 105 rpm motor delivers 38 oz. per minute. Three models are available labeled and color coded for chlorine, acid or detergent.

 

Model No.
Description
DC8830TMP-A
Acid Label (Red)
DC830TMP-C
Chlorine Label (Yellow)
DC830TMP-D
Detergent Label (Blue)
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Brochure 1

Brochure 2

DC 844-NE Instruction Sheet

DC 844-CIP Instruction Sheet

Multi Product CIP Systems

DC 844 is the lockable CIP system in a stainless steel cabinet for automated delivery of CIP cleaners and sanitizers for general production equipment in many CIP applications. DC 844 has 2 versatile platforms, 1 allows control of dispensing by the CIP control system and the other programmed by electronics in the dispenser.

Model No.
Number of Pumps
Description
DC844-2PP-NE
2
Large Pumps, No Electronics
DC844-3PPP.NE
3
Large Pumps, No Electronics
DC844-3PPJJ-NE
3
1 Large & 2 Small Pumps, IQ-80 Control Board
DC844-3PPP-230-NE
3
Large Pumps, No Electronics, 230 VAC Motors (40 oz/min)

 

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Brochure

Instruction sheet

FlexFlow Pump

DEMA’s FlexFlow is the ideal solution for water treatment plants, greenhouses, orchards, car washes and other industrial application to deliver acids and virtually any chemical directly into pressurized water lines. PDP is simple to use and program with state of the art technology that can vary chemical deliver volumes for changes in water flow and pressure for a precise downstream solution.

  • Uses dry pulse from water meter for accurate proportional chemical injection across changes in water flow and pressure
  • Probe allows unit to display pH, multiple alarm options and probe based chemical injection (instead of water meter pulse injection)
  • Easily programs with keypad and liquid crystal display
  • Built-in priming valve eliminates air in chemical feed line and potential for inaccurate dilutions
  • Dust cover protects display and keypad
  • Multiple models available for higher or lower pressure and higher volume