Swimming pool filters Coral

Pool filters are one of the most important and essential components that every pool must have, regardless of the size or the amount of water it holds.

It is recommended that the filtering process is done daily, which lasts approximately 6 to 8 hours on average. Obviously this will depend on the capacity of the pool and the filter, i.e. in a small pool with a powerful filter and more capacity to filter water, the duration will be shorter.

It is very easy to understand how the filtration system of a pool works, whether it is sand (as in this case), diatomaceous or cartridge, being very similar between all types. It generally consists of the suction of water from the pool, which passes into a cavity where it is cleaned and purified by the products inside. After this, the water returns to the pool.

On the other hand, if we have a pool with a large amount of water and a not very powerful filter, this process will take longer. For this reason, it is very important to know which type of pool filter Coral is best for you depending on the type of pool you have, as there are several different ranges.

Pool filter models Coral

The Coral brand is accessible to all users, and stands out for its 4 ranges of pool sand filters, which are very different from each other. All the products in the Coral ranges include a 6-way side selector valve, pressure gauge and manual and automatic air purges

Neptune

The Neptuno sand filter for swimming pools has a round shape made of turquoise plastic, with a transparent screw-on lid. We can find the 300, 400, 500 and 600 models, referring to the millimetres of the diameter, that is to say, the more millimetres, the greater the capacity of water that it supports to filter, being the 600 model the one with the greatest capacity. It is the most economical range but no less competent for that reason.

Alaska

The Alaska sand filter for swimming pools has a rounded shape and a red colour thanks to its manufacture in projected polyester and fibreglass. Its best-selling product is the Alaska 600 filter, which is not the most powerful but is the best value for money. The jewel in the crown is the Alaska 900 filter, which has a filtration capacity of 32000 l/h.

RPG

The Coral RPG pool filter, like its siblings, has a rounded shape, but is made of blue glass polyester. There are currently 3 models available, the RPG 500, RPG 600 and RPG 750, making them great options for all types of pools.

92 Series

Like the RPG and Alaska range, the Series 92 pool filter is made from a sprayed polyester and fibreglass material. Although there are all kinds of models within this range, it is the most premium, having very powerful features designed for use in large pools.