Fertirrigation

Broad range of PVC flowmeters, with glue joint, threaded or flanged connections, for installation in irrigation pressure lines, process control in water treatment, osmosis, heating and cooling systems, pharmaceutical, fertigation units.

Operating: flowmeters are made of a piece of transparent conical tube; units must be installed in-line vertically, thus showing the flow rate in that line. Inside the flowmeter a float in stainless steel material will move upward and downward depending on water pressure. Outside the tube, a graduated scale will indicate the water flow in lietrs/hour.

Polycarbonate tube features: this material offers a medium/high resistance to chemicals and corrosive agents, with a good tensile resistance, making this flowmeter strongly recommanded for agriculture use, for its reliability and cost-effectiveness.

Retilex polysulphone tube features: this material offers a high resistance to chemicals and corrosive agents. Thanks to its high thresthold reaction temperature (liquids up to 90°C) and to its UV protection, these flowmeters are strongly recommanded for irrigation systems using hot water, recilrculating systems, water treatment, desalination...

Technical features:

  • Body in polycarbonate or polysulphone, depending on model;
  • PVC connections;
  • Float in stainless steel AISI 316;
  • Maximum working pressure 10 bar;
  • Maximum working temperature 52°/90°C depending on model;
  • Graduated scale from 20 to 3000 l/h;
  • Water calibration 20°C;
  • Tolerance +/- 3%;
  • Vertical installation.

Our range of flowmeters includes:

  • Flowmeters with PVC glue joint connections, polysulphone or plycarbonate tube, diameters from 20 (20÷120 l/h) to 25 (1000÷3000 l/h);
  • Flowmeters with PVC flanged connections, polysulphone or plycarbonate tube, diameters from 20 (20÷120 l/h) to 25 (1000÷3000 l/h);
  • Flowmeters with PVC female threaded connections, polysulphone or plycarbonate tube, diameters from G ½" (20÷120 l/h) to G ¾" (1000÷3000 l/h);
  • Flowmeters with PVC male threaded connections, polysulphone or plycarbonate tube, diameters from G ½" (20÷120 l/h) to G ¾" (1000÷3000 l/h);