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	Minimum Operating Temperature	Seal Material	Maximum Operating Temperature	Mounting Type	Actuation Type	Maximum Operating Pressure	Spool Code	Pilot Inlet / Drain Locations	Valve Type	Body Material	Spool Position	Division	Maximum Flow Rate	Weight	Options	Mounting Type	Maximum Flow Rate	Size	Maximum Operating Pressure
D31VL001E4V7	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	Internal Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Pilot Choke Meter-out	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E4V8	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	Internal Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust B End	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E4V89	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	Internal Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust A and B Ends	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E4V9	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	Internal Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust A End	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5N	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	n/a	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5N60	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Pilot Choke Meter-in	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5N7	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Pilot Choke Meter-out	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5N8	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust B End	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5N89	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust A and B Ends	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5N9	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust A End	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5V	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	n/a	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5V60	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Pilot Choke Meter-in	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5V7	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Pilot Choke Meter-out	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5V8	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust B End	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5V89	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust A and B Ends	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001E5V9	Quote Required	Quote Required	TBD	-4	Fluorocarbon	140	Subplate	Hydraulic Pressure	5000	4-Way	External Pilot / Internal Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust A End	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001K1N	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	Internal Pilot / External Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	n/a	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001K1N60	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	Internal Pilot / External Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Pilot Choke Meter-in	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001K1N7	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	Internal Pilot / External Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Pilot Choke Meter-out	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI
D31VL001K1N8	Quote Required	Quote Required	TBD	-4	Nitrile	140	Subplate	Hydraulic Pressure	5000	4-Way	Internal Pilot / External Drain	Lever Operated Directional Control Valve	Gray Iron	Single Operator	Hydraulic Valve Systems Division	40	12	Stroke Adjust B End	Subplate	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	5000 PSI