DG4V32APLT10LHJAS310

The DG4V32APLT10LHJAS310 valve is produced by Vickers within the DG4 Directional Valves series and is used to route pressurized fluid in automated hydraulic equipment. A wet armature solenoid shifts the internal element, delivering consistent force while keeping working oil inside the tube. The coil encapsulation meets Class F, protecting the windings against contamination and mechanical damage. Coil winding insulation rated to Class H allows the device to tolerate elevated temperatures typical of continuous service. The duty cycle is specified as continuous at 100 percent, so the solenoid may remain energized through long production runs without overheating. Spool code 2 provides a closed center configuration, and spring arrangement A offsets the spool to its rest position when de-energized to ensure fail-safe port blocking.

The valve attaches to a subplate, and its mounting interface follows ISO 4401-AB-03-4-A to align pressure and tank passages precisely. Conformance with CETOP 3 and NFPA D03 patterns lets it replace other directional valves on the same manifold without machining changes. Pressure ratings reach 350 bar or 5000 psi on ports p, a, and b, making the unit suitable for high-pressure power units. When a gray iron subplate is used, port holes should be limited to 6.5 mm in diameter to maintain sealing surfaces. Steel or spheroidal graphite iron subplates may employ ports up to 7.0 mm, taking advantage of the higher material strength. These dimensional limits, together with the standardized footprint, allow the valve to be installed quickly during maintenance without compromising flow capacity.