Etatron DLX pH-Rx-CL/M dosing / metering pump

Etatron DLX / DLXB pH-Rx-CL/M metering pump series

• Diaphragm dosing pump with microcontroller for pH, Rx (mV) and CI control
  
  

• ON/OFF or proportional operation
  
  

• LCD display
  

• Power supply 230V standard, optional 12V, 24V or 120V (CLA/UL)
  
  

• Measuring range 0 ÷ 14pH, -1000 ÷ +1400mV, 0 ÷ 2, 0 ÷ 20, 0 ÷ 200ppm
  

• 4-20 mA output
  
  

• Potential-free relay alarm output
  
  

• PT100 Temperature input
  
  

• Proximity switch
  
  

• Level alarm
  
  

The DLX pump series is a proven PTFE diaphragm solenoid metering pump with a wide range of control options. Since its introduction to the market, the DLX pump series has proven its reliability and quality. It is the ideal solution for many chemical dosing applications where moderate flow at back pressures up to 20 bar (290 PSI) is required.

Main features:

• Pump housing made of acid-proof, mica-filled, reinforced polypropylene.
  Excellent water resistance for heavy duty use. Pump protection: IP65.

• They are either wall (DLX) or foot mounted (DLXB)
  Installation options available.liquid low level option available to prevent dry running
  
  

• A flashing LED indicates the stroke frequency of the pump.
  
  

• Manual venting head made of polypropylene for safe and easy venting with durable, leak-free venting valve arrangement.
  
  

• The membranes are of superior construction, robust PTFE machine part without composite layers, A wide range of chemicals can be pumped due to a variety of liquid end materials, including glass-filled polypropylene (GFPPL), PVC, polyvinylidene fluoride (PVDF), PTFE, Plexiglas and 316SS. Valves and seals are available in FPM (Viton), EPDM (neutral), nitrile, silicone, ceramic and alloys.
  
  

• Immediate installation and start-up, standard accessories on all models include an injection/counter pressure valve assembly and a foot valve/sieve assembly, including pressure, suction and venting hose.
  
  

• Safe and easy bleeding and maintenance of the valve, a bleed valve assembly including return hose is included as a standard accessory (only available on models with manual bleed head) Panel protection is provided by an adhesive polyester film which is weatherproof and UV-resistant.