Parker Directional Valves Solenoid Valves Electrohydraulic Directional Valves D81VW004K4NJW

  • Brand: Parker/派克
  • Product Code: D81VW004K4NJW
  • Availability: 100
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Technical Specifications

Product Type:Directional spool valve Connection Type:Connector as per EN 175301-803, solenoid identification as per ISO 9461 (code W)
Actuation Type:Solenoid Input Voltage:24 VDC
Operation Type:Pilot Pilot Connection (Inlet/Drain):Internal/Internal
Interface Type:DIN 24340 A25 / ISO 4401 / NFPA D08 Accessories Included:Standard valve w/o accessories
Maximum Operating Pressure:P, A B, X: 350; T, Y: 105 bar Series:D81VW
Maximum Flow Rate:700 L/min Material - Seals:N - NBR
Solenoid Option:Omit - manual override (standard) Spool Code:004
Ingress Protection Rating:IP65 in accordance with EN 60529 (with correctly mounted plug-in connector) Spool Position:K - 2 positions, spring offset in position 0, operated in position b
Weight:17.9 kg  

Item Information

Parker's robust and durable pilot operated directional control valves series D31DW, D31NW, D*1VW are almost universally applicable and ensure a reliable operation. A wide variety of spools and options allows to design an unlimited number of hydraulic circuits.

The pilot operated directional control valves are available in 4 sizes: D31DW (standard) and D31NW (high flow) in NG10/NFPA D05, D41VW in NG16/NFPA D07, D81VW (for port diameter up to 26 mm) and D91VW (for port diameter up to 32 mm) in NG25/NFPA D08 and D111VW in NG32/NFPA D10.

All sizes are optionally available with position control.

Markets:
• Industrial

Features/Benefits:
• Proven robust design that represents our long-term experience in hydraulics
• Wide range of spools - suitable for almost all hydraulic circuits
• High functional limits – low forces resulting in safe operation also at high flow rates
• Low pressure drop – resulting in low energy losses in operation
• Short delivery time – no warehousing necessary
• Optionally with position control
• Optionally without manual override
• Optionally as explosion-proof version

Applications:
• Suitable for general hydraulic applications

Note:
The minimum pilot pressure must be ensured for all operating conditions of the directional valve. Additionally spools with a P to T connection in the deenergized position need an external pressure supply (external inlet) or an integral check valve.

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Tags: D81VW004K4NJW, Parker Directional Valves, Solenoid Valves, Electrohydraulic Directional Valves