DLX metering pump PH-RX / MBB

DLX PH-RX / MBB metering pump with integrated pH / RedOx controller (optional)

  • Productivity: 1 ÷ 20 l/hr.
  • Pressure: 2 ÷ 10 bar.

Dispenser with controller for pH/Rx correction (ORP).

The DLX PH-RX/MBB metering dosing pump with PVDF head is a microprocessor-based metering device with a built-in pH (acid/alkaline balance) and RedOx (redox/reduction potential) .

The DLX PH-RX/MBB metering pump is used to dispense liquid reagents, it monitors and regulates the pH level and RedOx liquid . Measurement ranges of pH 0-14 with a resolution of 0.01 pH, RedOx from -1000 to +1400 mV with a resolution of 1 mV.

DLX metering pump PH-RX/MBB before setting the operating mode, select one of the measured pH or RedOx values, program the installation point (digital value of the measured level) and the metering direction (larger/smaller) relative to the installation point).

Dosage regimens:

- Manual . Permanent « ON-OFF &raquo ;. In this mode, the performance is set in the range from 0 to 100%. The pump will dispense at the set capacity and will stop when the set point is reached.

- Proportional « PROP » . In PROP mode. sets the point of maximum performance in the range from 0 to 100%. The pump will run at maximum frequency until this point is reached, after which it will start proportional dosing. The processor will automatically monitor performance and stop the pump at the installation point. When the level differs from the installation point, the pump will start dosing again.

  • Proportional metering pump with integrated pH/RedOx controller (optional).
  • Dosing modes: proportional to PROP. or permanent ON/OFF.
  • Measuring ranges: 0-14 pH; -1000 + 1400 mV.
  • Backlit LCD.
  • Three status indicators.
  • 4 touch buttons for selecting pump operating modes.
  • Simplified user menu.
  • Delay in starting the pump.
  • Support for flow and level sensors (sensors not included).

External dimensions DLX PH-RX/MBB

External dimensions DLX PH-RX/MBB

DLX PH-RX/MBB Performance Charts

Metering pump with a controller for correcting the pH/Rx (ORP) level


Type Consumption Pressure Code Price without VAT, (€)
l/hour bar pH-Rx/MBB
0115 1 15 PLX362225E 452
2 10
3 5
0220 2 20 PLX3603201 538
0507 5 7 PLX360385E 452
6 5
8 2
0810 8 10 PLX362285E 488
10 7
12 3
1504 15 4 PLX362315E 512
2003 20 3 PLX3622001 538
  • 120V - +10%
  • R/C - +60 euro

The dispenser is made in a polypropylene casing, degree of protection IP65 (dust, splashes). New sample dispenser head with manual air bleed valve.

Appearance of DLX PH-RX/MBB pump control panels

Appearance of control panels for pumps DLX PH-RX/MBB


Each DLX PH-RX/MBB pump comes standard with:

  1. Dosing pump (1 pc.).
  2. Flexible PVC intake hose (4 meters).
  3. Discharge hose (2 meters).
  4. Intake valve (1 pc.).
  5. Injection valve (1 pc.).
  6. Passport instruction (1 pc.).

DLX PH-RX/MBB pump installation example

DLX PH-RX/MBB pump installation example