Aquatreat - Model 690 -Low Pressure Steam Boiler
Aquatreat 690 is a phosphate-free concentrated one-shot product for the total treatment of low-pressure steam boilers fed with soft water. AQUATREAT 690 provides a corrosion-free/deposit-free feed water (deaerator), boiler water and (food-compatible) steam/condensate network.
DOSAGE AND CONTROL
AQUATREAT 690 will be injected continuously in a concentrated or in a diluted form, in the feedwater- line or directly in the boiler. AQUATREAT 690 will be dosed so that the concentration of sulphite ranges between 30 and 60 ppm SO3, and a positive hydroxyle alkalinity is obtained in the boiler-water. The pH of the condensate must range between 7,5 and 8,5.
PACKAGING
Polyethylene drums of 22 or 220 litres or containers of 1000 litres.
HANDLING
AQUATREAT 690 is a reducing agent. Do not store with acids, alkali or oxidizing agents. Do not swallow. In case of contact with skin or eyes, flush with plenty of water. For eyes, get medical attention.