Archive for July, 2009

Pur Water Filter

Sunday, July 26th, 2009

Pure Water Filters are something that seemingly everybody looking for a purifier wants nowadays. The reality is, even if you live in an area that has its’ water treated, you are not out of the woods.

Problem With Treated Water

Treatment centers treat the water by putting chlorine in. this takes out the bacteria and harmful substances, but it introduces a new problem-THMs. These are less serious than the waterborne substances that chlorine eliminates.

Still, chlorine and the byproducts of this need to be taken out at all costs, which is where filters come in.

Which Pur Water Filter is the best?

Well, to find this out, you first need to understand how they work. The filter utilizes small holes (pores) that it uses to allow the water to pass through.

The more expensive the model, the smaller the pores; this means there aren’t many waterborne substances that will get through. There are a few different kinds of Pur Water Filter systems being sold, and probably the most bought variety is the faucet filter.

These are so popular because they are easy to attach; under the sink filters are another popular option, although these might be a tad more difficult to set up. If you don’t want to have to install either, you can just buy a pitcher purifier, which works by automatically filtering all the water in your pitcher.

What filtration method is the best?

One thing you might look for is carbon filtration as opposed to reverse osmosis. Keep in mind, there are varying levels of opinions on reverse osmosis.

They completely eliminate the nutrients and vitamins from your water supply while also taking out the bad things as well, essentially making the water neutral.

Some say that the body needs these minerals, whereas others argue that since we get most of our vitamins and minerals from or food and not water, we really don’t need them. The benefits or drawbacks of these systems are still relatively unknown.

Don’t just settle for Pur Water Filter that makes the water taste and smell better. This really has nothing to do with your health, and just taking out the chlorine and nothing else is often times enough to accomplish this.

One important litmus test of how effective the different Pur Water Filters are is the micron rating. The numbers commonly quoted are anywhere from .5 to 5, and if it gets rid of anything under .5, this is a very effective filter.



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What is Water Softener?

Thursday, July 16th, 2009

A water softener is a fairly simple appliance that is stocked with salt. The water supply passes through the water softener over resin beds, rows of specialized beads that perform an ion-exchange. The resin beds chemically attract the unwanted ‘hard’ mineral ions and exchange them with soft, harmless sodium ions.

When the resin beds become saturated with the minerals, the water softener flushes them out with a salt solution called brine and the process begins again. A water softener is easy to operate and maintain. All that needs to be done after installation is to periodically add sodium chloride, and the water softener does the rest.

You can easily tell if you need a water softener simply by bathing. If your water is hard, your soap will not lather well. You will also appreciate a water softener if you find that your bath and sink has a build up of soap scum that is difficult to remove. The soap scum is actually the mineral deposits left by hard water. You may also find build up left on dishes, coffee makers and in dishwashers. water filter

Though they are great indicators of hard water, soap scum and the inability for soap to lather properly are not the sole reasons you might need a water softener. These minerals can cause severe problems with your plumbing and appliances that use water, such as water heaters and dishwashers. Calcium, magnesium, and the other minerals in hard water insidiously build up in your pipes and will begin to interfere with pipe drainage and water pressure. Eventually, this build up can lead to completely blocked pipes. Ion Cleanse


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Pur Plus Water Filter

Thursday, July 9th, 2009

The Pur Plus Water Filter Pitcher is one easy way to get better water for cheap. Most bottled water is really just filtered tap water anyway. Why not use a filter and make your own and save the waste of hauling bottled water? To say nothing of saving all the land fill space filled with water bottles. Here’s how Pur water filters make sense.

These filters are good for about 40 gallons of water. So using the filters is inexpensive compared to bottled water. You’ll quickly notice that Pur filters are much like Brita water filters. The designs are similar and so are the costs. Here’s a difference…

Pur filters are certified to reduce cryptosporidium and giardia. These are parasites found in drinking water sometimes. The Pur gets them, the Brita isn’t certified to remove these. Maybe your water has these parasites in it. Maybe it doesn’t, but the Pur gets them if they’re there.

Pur filters contain activated carbon to reduce chlorine and make better tasting water. You’ll notice that many types of filter systems do contain carbon elements to improve taste. The other part of the filter is a resin section that reduces lead and copper which are both health hazards. Like the Brita, these filters do leave in the fluorine.

The Pur Plus Water Filter Pitcher produces good tasting water while reducing harmful minerals and chemicals. They are certified to reduce cryptosporidium and giardia parasites too, which the Brita is not certified to do. Beat bottled water and eliminate a lot of waste with your own water filters.

Al Bullington is a retired mechanical engineer and runs an informational website about the best ways to filter water in your home. Get free tips at his site about using Pur water filter pitchers.

If you use a Brita water filter pitcher in your home, chances are you have thought more about the freshness of your water than possible safety issues with the filter. There is no question there are great benefits to using a filter system, but there have been questions raised about whether they are really safe.

Right off let’s say that you can breathe easy. There is nothing seriously dangerous about using a Brita filter, but you have to be aware of the issues that have risen in regards to filters in general.

There are two big safety concerns that many people have. One is that the cartridge hangs down into the filtered water and some are worried that the contaminants trapped in the cartridge will be released back into that water. The second issue is whether the cartridge traps these harmful particles only to release them in higher concentration right back into the water jug.


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Water filters valves

Saturday, July 4th, 2009

we can produce brass ball valves from 1/2″-1″,brass body,brass or steel ball, steel or aluminium handle,with filter

A. Specification of material:

1)Valve body: forged brass

2)Valve ball:brass or steel chrome plated,(as customer requirment)

3)Bonnet:brass

4)Ball seat:PTFE

5)Stem:brass or steel,(as customer requirment)

6)Handle:steel or aluminium,(as customer requirment)

7)Nut:steel

8) Packing: export package

9)Port of loading:NINGBO

B.Pressure:16bar

C.Temperature:0-100 degree celsius

D.Operating conditions:water,oil and gas

Pull-out
Pull-out valve stem operation is the most common style and has a spring return feature closing the valve when water flow stops. Also available without the spring feature .

Quarter-turn
Quarter-turn operation style allows user to rotate the valve, selecting filtered or unfiltered water. Offers best durability. Having the most open flow path makes this design the most suitable for areas of low water pressure .


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