DESCRITION:
CHEMICAL DOSING DEVICE – CONNECTED TO PRODUCT WATER SUPPLY LEADING TO FRESH WATER TANKS

-FOUNDATION MATERIAL 316L STAINLESS STEEL
-FOUNDATION RIGIDLY FIXED – BOLTS ACCORDING TO GTR SPECIFICATION
-MEDIUM CHLORINE
-DIAPHRAGM PUMP WITH STEPPER MOTOR
-MAXIMUM CHEMICAL DOSING CAPACITY 6 L/H
-DOSING ADJUSTMENT POSSIBLE FROM 0.1 L/H
-MAXIMUM WATER PRESSURE INTO WHICH CHEMICAL IS INJECTED 10 BAR

CHEMICAL DOSING REGULATED VIA MEASURING UNIT DOE NEMO TO MAINTAIN 1 PPM IN THE PIPELINE

-CHEMICAL STORAGE TANK – POLYETHYLENE – 35 L
-OVERFLOW VALVE ON THE PUMP
-DISCHARGE CONNECTION VALVE – WITH CHECK VALVE AND FILTER
-FLOW METER WITH PULSE MODULE
-SUCTION LANCE – WITH TWO SAFETIES LOW CHEMICAL LEVEL AND NO CHEMICAL
-LOCAL CONTROL PANEL
-MATERIAL POWDER COATED GALVANIZED STEEL – RAL 7035
-LOCAL CONTROL START STOP
-POWER SUPPLY 230 V 60 HZ
-PROTECTION CLASS IP54

DOE NEMO
DEVICE MEASURES AND INDICATES FREE CHLORINE CONTENT IN WATER
VIA FEEDBACK LOOP SENDS SIGNAL TO THE DOSING PUMP IN THE DOE MOSQUITO UNIT

-POWER SUPPLY 230 V 50 60 HZ
-VALVE SET
-FILTER STRAINER
-CONNECTION SET
-FLOW DETECTOR
-FLOW LIMITER
-SENSOR ELECTRODE MEASURING PROBE 1 PC
-SENSOR HOUSING
-CONTROL UNIT WITH INDICATOR
-FLOW CELL
-MOUNTING PLATE ENCLOSURE
-CONTROL CABINET
-SOLENOID VALVE
-PRESSURE GAUGE SET
-ROTAMETER
-NEEDLE VALVE

ALARMS:
-LOW CHEMICAL LEVEL IN THE TANK
-NO CHEMICAL IN THE TANK
-CHLORINE LEVEL INFORMATION IN NEMO