The ROSS® Heavy-Duty Hand Lever Manual Valves 31 Series are hand controlled poppet valves, for the control of single or double-acting air cylinders. These valves are offered with horizontal or vertical hand lever, 4-way 3-position, open or closed center. The valves with a horizontal hand lever are available with port sizes 3/8” to 1-1/4”, and the valves with a vertical hand lever are available with port sizes 3/8” and 1/2”. Center-lever position allows bleed to exhaust, or all ports are blocked. The body design with all ports on one face is such that the valves may be mounted in a position to give any desired motion of the lever. These valves have bottom mounting flanges. The design of this rugged valve is simple and direct, and parts are ready accessible assuring ease of maintenance.
Built to handle the heaviest applications, these valves are extremely durable.
For additional information on how this ROSS® valve will fit into your pneumatic system, reference our downloadable literature or contact us.