ControlAir

ControlAir is a recognized manufacturer of industrial automation and control components, specializing in pneumatic and electronic instrumentation solutions. The company focuses on developing precision devices that enable accurate process control across demanding industrial environments. Their expertise spans pressure regulation, signal conversion, and valve positioning technologies that are essential for modern automated systems.

The ControlAir product portfolio includes 21 products across key categories such as pressure regulators, volume boosters, I/P and P/I transducers, positioners, and valve accessories. These components are widely used in applications including flow control, pressure management, and actuator control in industries such as oil and gas, petrochemical, power generation, water treatment, and general manufacturing. Each product is engineered to deliver reliable performance, precise control, and long-term durability in challenging operating conditions.

3J LIMITED serves as a distributor of ControlAir products, providing customers with access to their complete range of industrial automation and control solutions. Through 3J LIMITED, engineers and procurement specialists can source genuine ControlAir components with confidence in product authenticity and availability. This distribution partnership ensures that industries requiring precise process control instrumentation can readily obtain the components needed to maintain and optimize their automated systems.