Core water softener

Core soften - or ion exchange resin filter in gold

Core soften - or ion exchange resin filter no colour or yellow

Description Features of product

Used to soften prefilter of  RO 10l / h, 20l / h, 30l / h, 50L / h, 65l / h, raw water filter, pure water filter for household and industrial.

Cation filter is an important option in the treatment of water with high hardness. Hardness is a measure of multivalent cations in the water, most of calcium and magnesium ions. Surface water is often no such high hardness groundwater. Depending on the hardness of water is divided into the following categories:

Hardness : 0 - 50 mg / l -> Soft Water

Hardness : 50 - 150 mg / l -> Water vapor hard

Hardness : 150 - 300 mg / l -> Hard Water

Hardness > 300 mg / l -> very hard wate

Hard water often need more than soap to create foam, or cause the phenomenon of white of residue heater, hot water pipes, cooling equipment or boiler. In contrast, hard water usually does not cause erosion and piping design bi.Theo clean water standards, specified hardness less than 350 mg / l. For drinking water, the hardness is less than 300 mg / l. However, when the hardness exceeds 50 mg / l, the cooking equipment appeared white residue. In the composition of hardness, calcium and magnesium are two important factors that are commonly added to the body through food. However, those who are at risk for kidney stones should limit the absorption of calcium and magnesium at high concentrations.

In fact, this is the first element in particularly dangerous with RO membranes. Areas where water contains calcium, magnesium, the RO membrane will be reduced performance and non-productive

To eliminate the calcium and magnesium ions in the water, people using ion exchange method, used here is the cation filter.

There are two options to choose from when fitting this filter to filter RO:

1. Solution 1: It is much used as replacement filters 2 (activated charcoal) by cation core. However, this method has eliminated restrictions are important functions of the membrane.

2. Solution 2: Installing external auxiliary filter machine filter containing cation. This solution is much better than maintaining two important functions deodorant, and toxic chemicals (activated carbon core) and 1 micro filter residue.