Saturday, September 20, 2014

Replacing A Pool Main Drain Cover

By Karina Frost


Homes, schools, spas, and other centres with leisure spots should strive to make their facilities as safe as possible in order to preserve lives. The importance of a suitable pool main drain cover in promoting safety cannot be taken lightly, considering that many fatal accidents in these facilities are directly or indirectly related to improperly manufactured or wrongly fixed drainage components. A conventional pool has two types of water outlets.

The drains on the other hand are located at the deepest part of the pool and are responsible for driving out sunken dirt. A proper water recirculation system is necessary for functionality of any swimming pool. Without it, a large number of microorganisms can survive in these facilities, some of which may cause dangerous infections.

If a pool lacked these structures, it could create an opportunity for pathogens to thrive in the water thereby leading to disease spread. Besides, such a bath would be too smelly and unsightly for anybody to use. This is why lidos, which accommodate a large number of divers, are required to have many outlets in order to enhance the cleanliness of water.

Ironically, the same structures that should protect lives are also the most dangerous threat to life itself. Filtering systems constructed in the past were made without consideration of the powerful nature of suction. It even took a longer time before the number of fatalities arising from such a force started raising eyebrows. In the meantime, people continued losing their limbs, getting disembowelled and drowning under unfortunate circumstances.

After an incident in 2002, which claimed the life of seven-year-old Graeme Baker, legislations were put in place to create some order in the pool industry. Standards guiding the manufacture of different installations were agreed upon. This meant that any product that did not meet the set criteria had to be replaced immediately.

Anti vortex should also be placed at the drains entries to stop air entrainments. Whenever you think your drain cover needs a replacement, ensure you acquire one from your previous manufacturer if you are retaining the frame. Two products from different producers may not be able to fit well and will actually pose a serious threat to users.

However, you can decide and get both a new frame and its top from a different supplier. Those who have had some training or experience in coverings replacement can comfortably do the task provided they stick to all the precautionary measures. They must for instance ensure that the pump is switched off.

In addition, if you do not have any previous experience in replacing a covering, it is important that you let an expert do it. Failure to conduct proper fixture can expose people to serious risks. The technicians also have adequate knowledge on precautionary measures associated with such procedures and therefore are better placed to handle them.




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