Valvesonly is the largest Duplex Ball valve manufacturer in Canada. Duplex Ball valve controls the flow by a ball pierced with an opening in one direction and fixed to rotate on a spindle at right angles to the opening. It is a valve that checks flow by the seating of a ball. Duplex Ball valves range in varies sizes. The Duplex ball valve is used for on and off control without pressure drop, and ideal for quick shut since a 90 degree turn offers complete shut-off angle, compared to multiple turns required on most manual valves.

Duplex Ball Valves are possibly one of the best corrosion-resistant alloy grades available. In fact, the Duplex Ball Valves are particularly resistant to not only chloride stress corrosion but also chloride pitting corrosion. Duplex ball valves are nothing but we can say that it is an advanced design to normal ball valves.

The following are some typical applications of Duplex Ball valves:
Liquid, Air, gaseous applications Drains and vents in liquid, gaseous, and other fluid services applications Steam service applications.