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Lever Operated Directional Control Valve - D31DL, D31VL 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*L directional control valves are suitable for manifold or subplate mounting. These valves conform to NFPA’s D05, CETOP 5 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	Valve Type	Spool Position	Options	Body Material	Division	Mounting Type	Maximum Operating Temperature	Maximum Flow Rate	Maximum Operating Pressure	Actuation Type	Pilot Inlet / Drain Locations	Spool Code	Weight	Seal Material	Minimum Operating Temperature	Maximum Flow Rate	Mounting Type	Maximum Operating Pressure	Size
D31DL001K4N	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	n/a	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4N60	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Pilot Choke Meter-in	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4N7	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Pilot Choke Meter-out	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4N8	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Stroke Adjust B End	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4N89	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Stroke Adjust A and B Ends	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4N9	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Stroke Adjust A End	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4V	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	n/a	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Fluorocarbon	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4V60	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Pilot Choke Meter-in	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Fluorocarbon	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4V7	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Pilot Choke Meter-out	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Fluorocarbon	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4V8	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Stroke Adjust B End	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Fluorocarbon	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4V89	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Stroke Adjust A and B Ends	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Fluorocarbon	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K4V9	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Stroke Adjust A End	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	Internal Pilot / Internal Drain	4-Way	12	Fluorocarbon	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K5N	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	n/a	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	External Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K5N60	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Pilot Choke Meter-in	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	External Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K5N7	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Pilot Choke Meter-out	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	External Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K5N8	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Stroke Adjust B End	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	External Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K5N89	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Stroke Adjust A and B Ends	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	External Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K5N9	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Stroke Adjust A End	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	External Pilot / Internal Drain	4-Way	12	Nitrile	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K5V	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	n/a	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	External Pilot / Internal Drain	4-Way	12	Fluorocarbon	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)
D31DL001K5V60	Quote Required	Quote Required	TBD	Lever Operated Directional Control Valve	Single Operator	Pilot Choke Meter-in	Gray Iron	Hydraulic Valve Systems Division	Subplate	140	40	5000	Hydraulic Pressure	External Pilot / Internal Drain	4-Way	12	Fluorocarbon	-4	Up to 40 GPM depending on spool	Subplate	5000 PSI	NFPA D05HE, CETOP 5H (ISO)