Pilot Operated Directional Control Valve - D31DW, D31VW Series

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker’s D31 directional control valves are suitable for manifold or subplate mounting. These valves conform to NFPA’s D05, CETOP 5 and D05HE, CETOP 5H mounting patterns.

Markets:
• Entertainment Automation
• Factory Automation
• Lumber & Wood
• Machine Tools
• Marine
• Material Handling
• Miscellaneous Industrial
• Miscellaneous Manufacturing
• Miscellaneous Processing
• Molding
• Oil & Gas
• Other Natural Resources
• Packaging Machinery
• Plastic Packaging
• Power Generation
• Primary Metal Refining/Process
• Printing and Marking Equipment
• Rubber & Tire Processing
• Vehicle Assembly Facilities

Features/Benefits:
• Mounting bolts below center line of spool minimizes spool binding
• Five chamber style eliminates pressure spikes in tubes, increasing valve life
• High pressure & flow ratings provide increased performance options in a compact valve

Applications:
• Suitable for general hydraulic applications

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SKU	Availability	Partner Available	Price	UOM	Mounting Type	Maximum Flow Rate	Size	Maximum Operating Pressure	Division	Spool Position	Maximum Flow Rate	Coil Specifications Met	Valve Type	Maximum Operating Temperature	Additional Options	Connection Type	Power Supply Voltage	Seal Material	Solenoid Option	Options	Mounting Type	Minimum Operating Temperature	Pilot Inlet / Drain Locations	Body Material	Weight	Maximum Operating Pressure	Spool Code	Actuation Type
D31VW020H4NJC	Backordered	Backordered	$1,138.20/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5645 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Leadwire Conduit Box	24	Nitrile	Omit - High Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW020H4NJW	Backordered	Backordered	$1,051.20/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5646 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	DIN w/o Plug	24	Nitrile	Omit - High Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW020H4NJWL	Backordered	Backordered	$1,051.20/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5648 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	DIN w/o Plug	24	Nitrile	10 Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW020H4NYCF	Backordered	Backordered	$1,138.20/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5651 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Leadwire Conduit Box	120/60 - 110/50 VAC	Nitrile	Low Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW020H4NYCF4	Backordered	Backordered	$1,202.88/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5652 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	CSA	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Leadwire Conduit Box	120/60 - 110/50 VAC	Nitrile	Low Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	2-Position	Hydraulic Pressure
D31VW020H4NYG56	Backordered	Backordered	$1,302.00/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5653 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Plug-in Conduit Box	120/60 - 110/50 VAC	Nitrile	Omit - High Watt	Manaplug (Mini) with Lights	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW020H4NYGF56	Backordered	Backordered	$1,302.00/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5656 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Plug-in Conduit Box	120/60 - 110/50 VAC	Nitrile	Low Watt	Manaplug (Mini) with Lights	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW020H4NYWF	Backordered	Backordered	$1,051.20/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5658 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	DIN w/o Plug	120/60 - 110/50 VAC	Nitrile	Low Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW020H4NYWFH3A	Backordered	Backordered	$1,690.92/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5659 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	DIN w/o Plug	120/60 - 110/50 VAC	Nitrile	Low Watt	Pilot Choke Meter-out	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW020H4VYGF56	Backordered	Backordered	$1,334.76/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5661 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	40	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Plug-in Conduit Box	120/60 - 110/50 VAC	Fluorocarbon	Low Watt	Manaplug (Mini) with Lights	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030B4NJP	Backordered	Backordered	$1,093.60/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5676 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	DIN with Plug	24	Nitrile	Omit - High Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030B4NYCF	Backordered	Backordered	$1,138.20/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5677 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Leadwire Conduit Box	120/60 - 110/50 VAC	Nitrile	Low Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030B4NYGF5	Backordered	Backordered	$1,149.96/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5678 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Plug-in Conduit Box	120/60 - 110/50 VAC	Nitrile	Low Watt	Signal Lights	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030B4VYGF56	Backordered	Backordered	$1,334.76/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5680 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Plug-in Conduit Box	120/60 - 110/50 VAC	Fluorocarbon	Low Watt	Manaplug (Mini) with Lights	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030D4NJP	Backordered	Backordered	$1,334.76/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5683 psi/ 345 bar	Hydraulic Valve Systems Division	Double Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	DIN with Plug	24	Nitrile	Omit - High Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030D4NJW	Backordered	Backordered	$1,243.20/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5684 psi/ 345 bar	Hydraulic Valve Systems Division	Double Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	DIN w/o Plug	24	Nitrile	Omit - High Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030H4NJW	Backordered	Backordered	$1,103.76/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5688 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	DIN w/o Plug	24	Nitrile	Omit - High Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030H4NYG56	Backordered	Backordered	$1,594.32/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5690 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Plug-in Conduit Box	120/60 - 110/50 VAC	Nitrile	Omit - High Watt	Manaplug (Mini) with Lights	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030H4NYWF	Backordered	Backordered	$1,103.76/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5691 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	DIN w/o Plug	120/60 - 110/50 VAC	Nitrile	Low Watt	Omit	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure
D31VW030H4VYG56	Backordered	Backordered	$1,334.76/each	EA	Subplate	30 gal/min	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	5695 psi/ 345 bar	Hydraulic Valve Systems Division	Single Solenoid	10	Omit	Pilot Operated Directional Control Valve	140	Consult catalog for additional features.	Plug-in Conduit Box	120/60 - 110/50 VAC	Fluorocarbon	Omit - High Watt	Manaplug (Mini) with Lights	Subplate	-4	Internal Pilot / Internal Drain	Gray Iron	12	5000	4-Way	Hydraulic Pressure