The Mark 37 is a motor-operated control valve that combines a state-of-the-art electronic linear actuator with the exceptional performance of Jordan's sliding gate valve seat desing. The result is a superior degree of accuracy that makes the Mark 37 ideal for use as the final control element in distributed process control systems.

Accuracy is enhanced through the use of Jordan's unique sliding gate valve seat. With multipe openings distributed over the mass of the seating surfaces, the valve fully strokes in a fraction of the travel required by conventional valves, for rapid correction of any deviation from the process setpoint.

For customers who require the specifications and performance of the Mark 37, but require equal percentage seats, Jordan Valve offers the Mark 377.