Duplomatic DSPE*G / DSPE*GL / DSPE*GH | pilot-operated proportional directional valve

Function and application

The DSPE*G, DSPE*GL, and DSPE*GH are proportional directional valves, pilot-operated, with on-board electronics , designed for subplate mounting. Available in sizes from ISO 4401-05 to ISO 4401-10 with oversized ports, these valves are ideal for controlling the position and speed of hydraulic actuators. Key Features: Sizes : The DSPEG, DSPEGL, and DSPE*GH valves are available in several sizes, according to ISO 4401-05, ISO 4401-07, ISO 4401-08, and ISO 4401-10 standards. There are also versions with oversized ports to ensure superior performance. Open Center or Closed Center Spools : Each model is available with either an open center or closed center spool to meet different application needs. Regenerative Circuits : The DSPE7G*, DSPE8G*, and DSPE10G* valves support spools for regenerative circuits, offering energy efficiency in specific applications. Pilot Supply Options : The valves can be supplied with internal pilot, internal with integrated pressure reducing valve, or external pilot, providing flexibility in installation. On-Board Electronics Options: G Version : Standard electronics with an analogue interface, with current or voltage reference signal, and a 6-pin + PE connection. Ideal for traditional applications with direct control. GL Version : Compact electronics with Io-Link, Can-Open, or analog interface and a 5-pin M12 connection. Perfect for applications requiring advanced connectivity. GH Version : Supports fieldbus communication with EtherCAT, Ethernet/IP, and Profinet interfaces, using an 11-pin M12 connection. Optimal for advanced industrial applications with complex communication needs. The DSPE*G, DSPE*GL, and DSPE*GH valves are ideal for a wide range of industrial hydraulic applications, offering precision, reliability, and advanced electronic control capabilities. Share | Contact us

Configuration notes

• Depending on the electronics version, the official description lists industrial communication options including EtherCAT, Ethernet/IP, Profinet, Io-Link, CANopen.

Selection and RFQ

For an RFQ, provide SUMY with series DSPE*G / DSPE*GL / DSPE*GH, catalogue 83 320, required quantity and operating conditions. Confirm the required size/interface (ISO 4401-05 · ISO 4401-07 · ISO 4401-08 · ISO 4401-10 · ISO 4401-10+) and configuration before ordering.