Valves are extremely important products in any type of industry. They are used on a large scale and are more common than we imagine; they are present in all types of industries.

There are several types of valves for different types of functions; each with its own particularities and characteristics.

At Unival, a leading valve sales company with over 20 years of experience selling only the highest-quality products, you'll find the most commonly used valves. Don't know which ones? Let us help. Take note:

• Needle Valve: These valves are designed with a metal needle and are used to control a high pressure flow;
• Butterfly Valve: It is a type of valve used for gases and liquids at low pressure;
• Absolute block valve: total sealing of some equipment or valve for maintenance;
• Ball Valve: This type of valve has a shutter in the shape of a hollow sphere; it has an excellent seal and is indicated for use when the fluid needs to be opened or closed quickly;
• Gate Valve: It should be used in places where there is little need for opening or closing the fluid; its handling is slow;
• Globe Valve: Used for opening, closing, and regulating fluids. Used for steam, gases, air, oil, water, and natural gas under high or low pressure conditions;
• Check Valve: Used to block or reverse the flow of: steam, air, coal gas or oil gas at high or low temperatures.