Water Softener Resin Capacity Chart

When selecting a softener you also want to pay attention to salt efficiency during the recovery and select a unit with a higher capacity than you need to maintain high efficiency.

Water softener resin capacity chart. It is very difficult to remove once the stain has been applied but you can prevent this from happening with a water softener. A 5 cu ft softener regenerated at 10 lbs nacl cu ft is determined to have a capacity of 28 000 grains cu ft taken from a capacity chart shown in figure 2. The basic softener consists of an exchange resin. Water softener sizing chart.

In this case 100m3 to be softened at 400 ppm of feed hardness to 5 ppm. Then by taking the resin capacity in grains per cubic foot cu ft or ft 3 times the number of cubic feet in the system we come up with the total system capacity. Then divide that number by the amount of hardness in the water supply in mg l as caco 3 to indicate the approximate amount of water that can be treated between regenerations in m3 x 1000 to get volume of water in liters. Iron can leave a reddish brown colored stain on fixtures and appliances when it s as low as 0 3 ppm.

High grain water softeners cost more money and on over sized softener means wasted money. The grains capacity method of describing water softener capacity fails to show that in order to achieve the stated capacity 32 000 48 000 64 000 etc the softener needs to use an enormous amount of salt. In other words the stated grains capacity numbers are the absolute maximum that the resin can deliver and to achieve this max capacity. Mixed bed deionizer exchange tanks 100 full.

The size of the softener is mainly determined by water hardness and water consumption in your household. 0 93 ft 3 capacity 46 364 grains activated carbon systems 60 70 full buy activated carbon. Knowing your water and usage is vital to purchasing the correct water softener. Before to calculate the capacity of the water softener softening plant to choose how much water to be softened.

The resin exchange capacity is mention into the product s supplier data sheet. Of resin in the system to get system capacity. 0 9 1 08 ft 3 flow rate 4 5 ft 3 5 5 g p m. Before buying a system for.

How to calculate the resin capacity. A water softener that is too small will not be able to keep up with your needs and will wear it down faster.