Parker Direction Valve D1SE83BNJW For General Hydraulic Applications

Parker's directional control valve series D1SE in size NG06 / CETOP 03 / NFPA D03 combines robust valve design with the advantages of a seat valve. The valve poppet is nearly leakage-free and enables safe switching even after extended standstill periods for reliable operation.

• Compact, proven design: Represents long-term hydraulic experience for increased reliability
• Robust all-steel construction: Critical internal components are hardened for durability
• Precision-ground poppet and seat: Delivers virtually no leakage
• Fast delivery: No warehousing required

The D1SE directional control valve features a wet pin armature solenoid and drain-free tapered poppet. Its 3/2 way design connects port A either with P or discharges to tank. The neutral position (solenoid deactivated) is maintained by a return spring until energized.

The valve poppet, activation lever, and solenoid armature are located in the pressurized oil chamber of connection T. The pressure-balanced design allows switching in both flow directions under pressure.