106 SURFACE PUMPS Dosing pumps FEATURES (except eOne “BASIC”): 1. “clever” control of power depending on the effective dosing conditions a. Flow rate control depending on pressure variation of the installation b. Energy saving c. Low heating of the device d. Low wear of mechanical and electrical components 2. High injection frequency (up to 300 pulses/min) 3. Multitension power supply, 100…250Vac (50/60Hz) 4. UNDERLOAD function – suction alarm, for low (end) chemical level, blocking suction valve or damaged suction tube 5. OVERLOAD function – dosing alarm, for over pressure inside the pump head, for excessive operating pressure inside the dosing pipeline, for blocking delivery valve… BASIC MA MF PLUS Power Supply 100÷250 Vac - 50/60 Hz ∙ ∙ ∙ ∙ Power 32W 26W 26W 26W Input Water-meter pulse-sender 1:1 1:1 ∙ ∙ Level probe ∙ ∙ ∙ ∙ Flow sensor ∙ ∙ Pt100 probe (0÷100°C) ∙ Proximity switch ∙ pH (0÷14 pH) - Rx (-1000÷1400 mV) ∙ Cl (0÷2, 0÷20, 0÷200 ppm) ∙ Adjustable 0/4-20 mA ∙ ∙ Output 4-20 mA ∙ Relay ∙ ∙ Operating functions Manual 0÷20% - 0÷100% 0÷20% - 0÷100% 0÷100% - 0÷300 imp/min 0÷100% - 0÷300 imp/min 1xn - 1xn(M) - 1/n ∙ ∙ ppm ∙ ∙ mlxI (pulse) - lxI (pulse) - mlxm3 ∙ ∙ Alarm UNDERLOAD (Suction alarm) ∙ ∙ ∙ OVERLOAD (Discharge alarm) ∙ ∙ Max - Min - Over ∙ Flow switch - too many pulses from water-meter ∙ ∙ Display Back-lighted graphic ∙ ∙ Version Flow rate Pressure Frequency Pump head l/h bar [psi] imp/min 0110 1 10 (145) 180 TFE / (PP-FPM upon request) 0210 2 10 (145) 180 0216 2 16 (232) 300 0420 4 20 (290) 300 0507 5 7 (101) 180 0607 6 7 (101) 300 0710 7 10 (145) 300 1012 10 12 (174) 300 1505 15 5 (72) 300 2007 20 7 (101) 300 3005 30 5 (72) 300 CODIFICATION: P D E O E M F Model: - = Basic - MA - MF - PL = PLUS N Version 0 1 1 0 Model: = wall mounting B = foot mounting Series: PD E ONE ... Series: PD E ONE B ...
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