Acid pump DLX pH-Rx-Cl/M series

airsolenoid-drivendiaphragm

The high reliability and the price competitiveness make the DLX series the best proposal in dosing systems market. On request, DLXB (foot mounted) series can be supplied with a stroke length control, which enables - by a dial - to adjust the dosing volume between 20-100%. • Anti-acid plastic casing • IP65 protection degree • Wall (DLX) and Foot mounted (DLXB): • Standard pump head: PP or PVDF body, PTFE diaphragm, ceramic balls, FPM sealings* • Strokes frequency: 120 strokes/min (from 1l/h to 15l/h) - 150 strokes/m (20 l/h) • CE (standard) and CSA certied (on request) • Backlight LCD display • ON/OFF or proportional operating modes • pH – RX – Cl inputs. Measuring ranges: 0÷14pH; -1000 ÷ +1400mV; 0÷2ppm; 0÷20ppm; 0÷200ppm; 0÷2000ppm • Manual air bleed pump head; from 5 to 15l/h automatic air bleed available on request • Basic and Full Menu • Hysteresis • Delay Setpoint setting • Relay output • 4 ÷ 20 mA output • Level probe input • Proximity switch input • Alarm setting