Kamis, 20 Agustus 2009

Stainless Steel Water Dispenser is Your Long Term Solution to Clean Water

The benefits of having access to fresh clean water at the tip of your fingers, without delay, are obvious. The demand for durable and long-lasting machine that provides such functionality is something of importance as well. Not only that saves on expenses, but it also improves and preserves the quality of water that's being delivered through it. These days the use of a stainless steel water dispenser is something of a world-wide accepted standard.

Stainless steel has long ago proved its excellent properties which provide resistance to stain, corrosion and rust. Although corrosion cannot be completely prevented, the steel alloy can preserve its protective characteristics for many years by having an increased the amount of chromium content (minimum 11% of the steel alloy total mass). The use of stainless steel in water dispenser tanks has made possible the development of robust and durable dispensers that allow you to just install and forget.

To add to the excellent qualities of the material, additional elements are often added. Nickel and manganese stabilizes the whole chemical structure and are the preferable choice for water containers. The stainless steel grades define the mixture of elements in the alloy. Those used for the tanks normally range between 200s and 600s spec series. The former are austenitic chromium-nickel-manganese alloys that are hardenable through cold working, while the latter are high quality, martensitic low-alloy steels, which go through the so called precipitation hardening, also called age hardening or dispersion hardening. It consists of treatment that increases the strength of malleable metal materials by heat. The 304 grade is the most commonly used, preferable for its balance between cost and quality.

The main property of a stainless steel water tank in a dispenser is to be able to deal with the rapidly changing temperature of the water that flows in and out of it. The chosen grades are such that allow expansion and compression of the material through enough elasticity in the chemical structure. Often combined with an outlet for water steam to release the pressure that builds up inside the container, the unit is kept safe from forming cracks and causing leaks in the system.

With easy-to-follow instructions for maintenance and commonly provided multiple year warranty so you can safely rely on professional servicing, the stainless steel water dispenser is going to serve you for years to come.

If you want to learn more about water dispensers, please visit WaterDispensers.co.cc and read about hot and cold water dispenser systems, water dispenser filters, tips on what to look for when purchasing a water purifier system, reviews of top water dispensers machine manufacturers, bottle water pump devices, the best water purifier units, 5 gallon water dispenser, and more.

Ashoka Taavi - EzineArticles Expert Author

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