Air Operated Directional Control Valve - D31DA, D31VA 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*A directional control valves are suitable for manifold or subplate mounting. These valves conform to NFPA’s D03, CETOP 3 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

View as Grid List

Sort by

Display per page

Part No.	Availability	Partner Available	Price	Mounting Type	Weight	Pilot Inlet / Drain Locations	Body Material	Division	Options	Maximum Flow Rate	Size	Spool Position	Valve Type	Seal Material	Minimum Operating Temperature	Maximum Operating Temperature	Spool Code	Maximum Operating Pressure	Actuation Type	Maximum Flow Rate	Maximum Operating Pressure	Size	Mounting Type
D31VA008C5N	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	n/a	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5N60	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Pilot Choke Meter-in	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5N7	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Pilot Choke Meter-out	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5N8	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Stroke Adjust B End	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5N89	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Stroke Adjust A and B Ends	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5N9	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Stroke Adjust A End	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5N90	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	1/4 BSPP Threads	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5V	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	n/a	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Fluorocarbon	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5V60	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Pilot Choke Meter-in	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Fluorocarbon	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5V7	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Pilot Choke Meter-out	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Fluorocarbon	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5V8	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Stroke Adjust B End	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Fluorocarbon	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5V89	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Stroke Adjust A and B Ends	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Fluorocarbon	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5V9	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	Stroke Adjust A End	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Fluorocarbon	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008C5V90	Quote Required	Quote Required	TBD	Subplate	12.7	External Pilot / Internal Drain	Gray Iron	Hydraulic Valve Systems Division	1/4 BSPP Threads	13	NFPA D05H	Double Operator	Air Operated Directional Control Valve	Fluorocarbon	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008E1N	Quote Required	Quote Required	TBD	Subplate	12.7	Internal Pilot / External Drain	Gray Iron	Hydraulic Valve Systems Division	n/a	13	NFPA D05H	Single Operator	Air Operated Directional Control Valve	Nitrile	-4	140	3-Position	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008E1N60	Quote Required	Quote Required	TBD	Subplate	12.7	Internal Pilot / External Drain	Gray Iron	Hydraulic Valve Systems Division	Pilot Choke Meter-in	13	NFPA D05H	Single Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008E1N7	Quote Required	Quote Required	TBD	Subplate	12.7	Internal Pilot / External Drain	Gray Iron	Hydraulic Valve Systems Division	Pilot Choke Meter-out	13	NFPA D05H	Single Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008E1N8	Quote Required	Quote Required	TBD	Subplate	12.7	Internal Pilot / External Drain	Gray Iron	Hydraulic Valve Systems Division	Stroke Adjust B End	13	NFPA D05H	Single Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008E1N89	Quote Required	Quote Required	TBD	Subplate	12.7	Internal Pilot / External Drain	Gray Iron	Hydraulic Valve Systems Division	Stroke Adjust A and B Ends	13	NFPA D05H	Single Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate
D31VA008E1N9	Quote Required	Quote Required	TBD	Subplate	12.7	Internal Pilot / External Drain	Gray Iron	Hydraulic Valve Systems Division	Stroke Adjust A End	13	NFPA D05H	Single Operator	Air Operated Directional Control Valve	Nitrile	-4	140	4-Way	5000	Hydraulic Pressure	Up to 40 GPM depending on spool	5000 PSI	NFPA D05H, CETOP 5	Subplate