Comparison Of Stainless Steel Valve Over The Brass Valve

Valves are devices with a lot of uses, including the regulation of water flow in water irrigation, controlling processes in industrial uses, pressure control in various appliances in residential like on/off taps, faucets, dishwashers, washing machines, and more found in the home. Thus, these are the simplest tool applied to open or close gas or liquid with its hinged flap that can be swung up to open and down to close.

Therefore, when selecting the right valve for your development, might be a bit tricky task. With loads of sorts of valve materials available on the market, you may need to pick the one that is made of stainless steel over brass valves. This post will help you weigh over which is better to use: the stainless steel valve or the brass valve?

Let’s see the reasons below:

Brass Valve

Brass is a copper alloy (the blend of copper and zinc0 that is stronger than plastic. This is an advantage when it comes to resisting corrosion due to its soft metal material. It can endure heat, so it is a good choice for home plumbing systems. Many preferred the brass valves when they are eyeing affordable options. In most residential and commercial situations, this material is better for welding, decreasing labor costs, welding, and project duration. This offers flexibility as it is welded better over stainless steel because of its elemental nature. Brass valves have two forms such as the led and the no-lead. Pick the no-lead if you are going to use it for the drinking water system.

Stainless Steel Valve

Stainless is a material that is known for its higher corrosion-resistant compared to brass, which is a significant thing to heed. Corrosion in valves may cause big problems as they are used in many facets and other devices where water flows. Too much corrosion in a valve may be the reason also for it to break. The Stainless Steel Valve series have two types such as the 304 and 316. They differ in material grades through dissimilar make-ups. The 316 can be used for extra corrosion resistance, because of its molybdenum (an element that helps escalate the corrosion resistance that is greater than 304 that offers the standard stainless grade). Stainless Steel valves can also deliver higher pressure ratings compared to brass. If a standard brass valve contains 600 PSI on a 1 pressure rating, a standard Stainless valve contains 1000 PSI on a 1 pressure rating.

Just remember, use only a brass valve that is FDA approved to ensure it is certified lead-free. If both materials can meet your needs, you may choose the one that considers what you are really looking for. Additionally, do not forget to research each drawback. Consider these factors for the success of your next project, before picking a valve.