Description Recirc HD2 is a long term toilet sanitiser additive for multiple bay electric pumped recirculatory toilet units. Formulated with a pleasant perfume and Safechem blue dye system. This toilet additive is designed to last up to 7 days between servicing dependent on use and air temperature. Suggested dose is 2.5 litres per 1000 litre tank capacity. Double the dose when high ambient air temperatures are expected or the toilet will be subjected to heavy use. Recirc HD2 already has defoamer in it however some electric pump recirc toilet units may create foaming, so additional precautions may be necessary to prevent this becoming a problem. A small amount of air sucked into the system through a slack joint or damaged pipework will greatly increase the risk of foaming. A worn Impeller will also increase the risk of foaming. The addition of Safechem Defoamer to the tank will prevent the formation of foam in the toilet cisterns Recirc HD2 is also suitable for use in long drop toilets. Primary dose at 10 litres with fresh water to the required level. Dose with a further 5 litres every 3 hours until servicing of the unit becomes necessary. For use in military green latrines dose with 25 litres Recirc HD2 plus fresh water to the fill level. Monitor throughout the course of use and top up if necessary. Dependent on use, the product can remain active for up to 12 weeks in this environment before servicing is required Pack size: 1 x 5 litre, 1 x 25 litre. Boxed quantity 4 x 5 litres
