Application scenarios of motorized valves and pneumatic valves

Valves are essential components for regulating fluid flow and pressure in many industrial applications. Two popular types of valves are electric valves and pneumatic valves, which use different mechanisms to control fluid flow. In this article, we will discuss the use cases and advantages of each type of valve. Electric Valves Electric valves are powered […]

Pneumatic valve industry information

Pneumatic valves are an important component of many industrial processes, used to control the flow of air and other gases. These valves are used in a wide range of industries, from food and beverage production to oil and gas to water treatment. In addition to controlling the flow of air, pneumatic valves are also used […]

Troubleshooting of pneumatic valve

When installing or using pneumatic valves, you may encounter some problems. Here we, COVNA, bring you the solutions to the common failures of pneumatic valves. Pneumatic Valve Can Not Move Possible reason： The electromagnetic valve is normal, Coil is bumed, electromagnetic valve ls stuck being stolen. Solution: Solenoid valve replacement, Replacement coils, remove stolen Property. […]

How does a pneumatic valve work?

You may have heard of hydraulics, which utilizes pressure from fluids for automation, but have you heard of its cousin, pneumatics? Pneumatics provide valuable tools and actions for a plethora of industries, but the pressurized systems require several safety components. A pneumatic valve is one of them. If you utilize pneumatics in your career, it’s […]

Pneumatic Valves Questions & Answers

Q1: What is the function of a pneumatic valve? A: Pneumatic valves can control the pressure, flow and direction of the medium in the pipeline Q2: What are the types of pneumatic valves? A: Direction control valves, Flow control valves, and Pressure control valves Q3: Can a pneumatic control valve regulate flow and pressure? A: […]

COVNA Pneumatic Valve Catalog – Short Term