Humphrey announced that it has expanded its ProControl line of proportional control solenoid valves. The PV3 and PV10 miniature series are now available in inline or manifold piping with a precise ...

This paper emphasizes on the control system approach of converting an on/off type solenoid valve into a step-wise proportional solenoid valve which is aimed to be an external approach to control the ...

Featuring a patent-pending, integrated load-sense check control, the latest solution provides a 21 percent manifold size reduction compared to the external checks available with many five-ported ...

Abstract: In the common rail system with direct injection equipment in diesel engine, a proportional solenoid valve to control the fuel flow into the high pressure pump is used. The proportional ...

The Enfinity System combines an M2 pneumatic-control valve and a C2 controller, both ... directional-control pneumatic valve uses a specialized linear-force motor instead of a proportional solenoid.