Parker's NG10 direct operated directional control valve series D3W with inductive position control provides high functional limits up to 150 l/min in combination with a low, energy saving pressure drop. This on/off valve is typically used in safety relevant applications. It complies with the machinery directive 2006/42/EG for use as clamping valve according to EN 201:2010. The start or the end position can be monitored. The fail-safe position of the directional valve during power failure is the spring offset position.