PRODUCTS HENNLICH
Products HYDRO-TECH

Piston diaphragm pumps - controllable

INQUIRY

Piston diaphragm pumps with controls 

are positive displacement pumps for dosing quantities up to 108 l/h and up to a maximum pressure of 50 bar, which are the ideal combination of the high pressure delivery of piston pumps and the functionality of diaphragm pumps.

  • Tightness
  • Max. dosing accuracy
  • Large pressure range
  • High quality materials
  • Long service life
  • Simple to use
  • Pump head made of PP, 1.4571, PVC, PVDF
  • Optimum material available for each medium

The electronics allows proportional dosing from a 0/4 ... 20 mA analogue signal or a pulse signal with the possibility of dividing or multiplying the pulse. Integrated text display and four LEDs indicating operation, min. level, diaphragm breach and collection fault.

Engine: 220-240 V, 50 Hz, IP55, ISO F

✅ Typical applications: power plants, drinking water treatment, wastewater treatment, brewery technology