D661-4537C MOOG Module

The D661-4537C is a model number in the D661 series of servo valves manufactured by Moog Incorporated.The D661 series is an electrohydraulic servo valve commonly used in a variety of control applications in industry, such as position, speed, pressure, and force control.

Key features of the D661 series servovalve:
Two-stage design: A two-stage valve design consisting of a single-stage pilot valve and a main valve.
Flow control: Primarily used to control the flow of a hydraulic system.
Multiple mounting options: ISO 4401-compliant, available in multiple mounting sizes (e.g., 05/NG10).
Integrated electronics: Some models have integrated 24V electronics.
High Accuracy and Fast Response: Features high accuracy control and fast response.
Multiple Model Options: Multiple models are available for different flow, pressure and electrical signaling requirements.