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Product > Gas Chlorination -

Hydro Instrument - USA

Economical configuration with wall mounted metering panel. Available feed rates up to 10 Gallon/Minute. detail >> Economical configuration with wall mounted metering panel. Available feed rates up to 10 Gallon/Minute. detail >>
Compact design and simple proportional programming. Automatic feed of Chlorine gas, Sulfur Dioxide gas, Ammonia gas, Sodium Hypochlorite & other liquid chemicals (vacuum systems). detail >> All vacuum, No moving Parts, & No Electricity. Much more reliable than metering pumps! detail >>
Automatic feed of Chlorine gas, Sulfur Dioxide gas, Ammonia gas, Sodium Hypochlorite & other liquid chemicals. Linear drive design eliminates rotary motion - means minimal wear. detail >> Chlorine, Sulfur Dioxide 2,000 pounds/day (40 kg/hr) 8,000 pounds/day (150 kg/hr) 10,000 pounds/day (200 kg/hr) Ammonia 500 pounds/day (10 kg/hr) detail >>
Chlorine, Sulfur Dioxide 500 pounds/day (10 kg/hr) Ammonia 250 pounds/day (5 kg/hr) detail >> Chlorine, Sulfur Dioxide from 4 pounds/day (75 g/hr) up to 500 pounds/day (10 kg/hr) detail >>
Chlorine, Sulfur Dioxide from 4 pounds/day (75 g/hr) up to 100 pounds/day (2000 gr/hr) detail >> Chlorine, Sulfur Dioxide from 1.5 pounds/day (30 g/hr) up to 100 pounds/day (2000 gr/hr) Ammonia up to 50 pounds/day (1000 gr/hr) detail >>
Chlorine, Sulfur Dioxide from 0.6 pounds/day (12 g/hr) up to 500 pounds/day (10 kg/hr) Ammonia up to 50 pounds/day (1000 gr/hr) detail >> Chlorine, Sulfur Dioxide from 0.6 pounds/day (12 g/hr) up to 500 pounds/day (10 kg/hr) Ammonia up to 50 pounds/day (1000 gr/hr) detail >>
Chlorine, Sulfur Dioxide 250 pounds/day (5 kg/hr) Ammonia 100 pounds/day (2000 gr/hr) detail >> Amperometric Residual Analyzer. Free Chlorine, Total Chlorine, Chlorine Dioxide, Bromine or Iodine detail >>
Amperometric Probe-Style Free Chlorine Residual Analyzer (or Chlorine Dioxide) detail >> Up to two sensors per control module. Backlit LCD display-2 line, 20 characters per line. detail >>
Performs Step-Feed Control (up to four steps). Also performs Set Point & PID control (Compound Loop). detail >> Accepts three 4-20mA inputs: proportional and set point process variable signals plus remote dosage / manual control input. detail >>
Up to four sensors per control module. Includes six alarm relays. Backlit LCD Display-2 line, 16 characters per line. detail >> Machined PVC Venturi ejectors (inductors) for maximum durability. detail >>