tender for supply for chlorine in manalmedu town panchayat; 1 model - solar automatic water disinfectant systeminlet / outlet connenction - 2” dia upvc pipeschlorine injection pump- diaphram based pumpmax.suction- 25 to 30 ftmax. head- 80 to 100 ftpressure- 250 psidiaphragm materail of construction - silicon rubbermotor - 12 v dc motormotor body construction - aluminiummotor coil- copper coil, brushless dc motormotor load- 1 hp safety mechanism - auto cutoff when the output line is blocked chlorine storage tank (for refilling) - capacity- 50 liters material construction - high –density plastic (hdpe) food gradechlorine flow rate indication & controllerindication- using rotametre (pyrex glass)flow rate- 0 to 50ml per minute (adjustable)flow control- using hdpe needle valvesolar panel type - poly crystalline voltage - 12 v dcwattage- 160 wattsfeatures- anti-reflective glass on the topunbreakable 3.2mm toughed glass ip67 water and dust resistantanodised aluminium framewithstands higher wind, anti-rust, long life, no moss or dirt buld up. 2 solar charger controller no of stages- 4 stage power point tracking - 98.9% load - 60 amps voltage - 12 v / 24 v features- auto-detection and self-setting of battery bank.dspic33ep family micro controller based devices.pv panel reverse polarity protection automatic disconnection of pv panels at nighovervoltage and overload protection from pv panels 16 menu user-programmable function settings and inbuilt settings keysbattery- 100 ah, 12 v battery led acid battery make : reputed makewater flow detection sensor - 2” hdpe float based water flow sensor with 40 amps relay switchpainting & finish - the outer body is constructed with high grade steel to avoidexposure of external atmospheric to the system. the outer body is powder coated for long life and streamlined looksafety standards- international food grade hdpe construction used.