ROSS Series 21 and 27 line-mounted valves are available in single-solenoid, double-solenoid or air pressure-controlled models. They provide high cycling speed, high flow and long-term reliability in a wide range of operating environments. High or low temperature applications? Dirty air conditions? These valves are made for tough situations. And line-mounting makes it possible to install the units at the optimum location in your circuit. 

ROSS L-O-X^® (Lock-Out and eXhaust) valves allow for immediate shutoff or air supply, quickly exhausting all downstream or residual air. Lockable in the "off" position, the L-O-X^® valve is available with manual, air-operated, solenoid-operated or combination operaters. A unique ROSS design, these valves are now the world leader in products of this type. 

ROSS L-O-X^®/EEZ-ON^® valves are the newest additions to ROSS' renowned family of safety-related products. Combining two functions critical to forest product applications, the L-O-X^®/EEZ-ON^® valve provides the shutdown and the gradual startup capabilities forest products systems require. This valve makes installation easier and lowers costs. 

ROSS provides a variety of flow control designs and sizes to suit every application possible. All ROSS flow controls are extremely reliable, offering high free-flow capacity and precise control in your choice of durable configurations. Although sometimes taken for granted, these important devices can be the key to pneumatic efficiency.