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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Part No.	Availability	Partner Available	Price	Maximum Flow Rate	Maximum Operating Temperature	Valve Type	Maximum Operating Pressure	Coil Specifications Met	Spool Code	Mounting Type	Power Supply Voltage	Connection Type	Actuation Type	Spool Position	Weight	Minimum Operating Temperature	Options	Additional Options	Seal Material	Pilot Inlet / Drain Locations	Body Material	Solenoid Option	Division	Maximum Operating Pressure	Size	Maximum Flow Rate	Mounting Type
D31VW020B1NJW	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	24	DIN w/o Plug	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Omit - High Watt	Hydraulic Valve Systems Division	5504 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NJW.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	24	DIN w/o Plug	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Omit - High Watt	Hydraulic Valve Systems Division	5504 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NJW4	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	CSA	4-Way	Subplate	24	DIN w/o Plug	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	High Watt (standard)	Hydraulic Valve Systems Division	5505 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NJW4.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	CSA	4-Way	Subplate	24	DIN w/o Plug	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	High Watt (standard)	Hydraulic Valve Systems Division	5505 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NJWL4	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	CSA	4-Way	Subplate	24	DIN w/o Plug	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	10 Watt	Hydraulic Valve Systems Division	5506 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NJWL4.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	CSA	4-Way	Subplate	24	DIN w/o Plug	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	10 Watt	Hydraulic Valve Systems Division	5506 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NKC	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	12 VDC	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Omit - High Watt	Hydraulic Valve Systems Division	5507 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NKC.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	12 VDC	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Omit - High Watt	Hydraulic Valve Systems Division	5507 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NTC	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	220-240V AC 50/60Hz	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Omit - High Watt	Hydraulic Valve Systems Division	5508 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NTC.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	220-240V AC 50/60Hz	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Omit - High Watt	Hydraulic Valve Systems Division	5508 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NTGF56	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	220-240V AC 50/60Hz	Plug-in Conduit Box	Hydraulic Pressure	2-Position	12	-4	Manaplug (Mini) with Lights	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Low Watt	Hydraulic Valve Systems Division	5509 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NTGF56.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	220-240V AC 50/60Hz	Plug-in Conduit Box	Hydraulic Pressure	2-Position	12	-4	Manaplug (Mini) with Lights	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Low Watt	Hydraulic Valve Systems Division	5509 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NYC	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	120/60 - 110/50 VAC	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Omit - High Watt	Hydraulic Valve Systems Division	5510 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NYC.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	120/60 - 110/50 VAC	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Omit - High Watt	Hydraulic Valve Systems Division	5510 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NYC4	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	CSA	4-Way	Subplate	120/60 - 110/50 VAC	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	High Watt (standard)	Hydraulic Valve Systems Division	5511 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NYC4.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	CSA	4-Way	Subplate	120/60 - 110/50 VAC	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	High Watt (standard)	Hydraulic Valve Systems Division	5511 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NYCF	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	120/60 - 110/50 VAC	Leadwire Conduit Box	Hydraulic Pressure	P to A and B to T in Offset Position.	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Low Watt	Hydraulic Valve Systems Division	5512 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NYCF.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	Omit	4-Way	Subplate	120/60 - 110/50 VAC	Leadwire Conduit Box	Hydraulic Pressure	P to A and B to T in Offset Position.	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Low Watt	Hydraulic Valve Systems Division	5512 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NYCF4	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	CSA	4-Way	Subplate	120/60 - 110/50 VAC	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Low Watt	Hydraulic Valve Systems Division	5513 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate
D31VW020B1NYCF4.	Quote Required	Quote Required	TBD	40	140	Pilot Operated Directional Control Valve	5000	CSA	4-Way	Subplate	120/60 - 110/50 VAC	Leadwire Conduit Box	Hydraulic Pressure	2-Position	12	-4	Omit	Consult catalog for additional features.	Nitrile	Internal Pilot / External Drain	Gray Iron	Low Watt	Hydraulic Valve Systems Division	5513 psi/ 345 bar	NFPA D05H, CETOP 5, D03 Pilot, NFPA Port	30 gal/min	Subplate