ST Series – Motor Dosing Pump with Diaphragm

DESCRIPTION

ST is a series of electronic-free motor pumps without, with mechanical adjustment of the stroke length, easy to use and requiring a minimum maintenance.
They are used in many sectors, such as the treatment of waste and process water, the dosage of fertilizers in agriculture, paper mills, food industry and in general the dosage of chemicals, even aggressive ones.

TECHNICAL DATA

  • Flow rates from 4 up to 1000 l/h at the maximum counterpressure
  • Max pressure from 3 to 14 bar, depending on model
  • Rigid, multi-layer diaphragm; parts in contact with the liquid are in PTFE
  • Manual micrometric adjustment of stroke length (injection volume)
  • Techno-polymer or aluminium pump housing, depending on model
  • Mechanical parts in oil bath
  • Wide choice of construction materials for dosing head, valves and seals
  • Standard heads in PP, PVDF and AISI316L
  • Asynchronous, three-phase standard motor, 230/400 V 50 Hz (single-phase on request)

 

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TECHNICAL MANUAL ST Series

Title
Manuale Tecnico, manuale tecnico pompe ST 23 February 2022
Manuale Tecnico, manuale tecnico pompe ST 23 February 2022
Manuale Tecnico, manuale tecnico pompe ST 23 February 2022

    DATA SHEET ST Series

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