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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

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SKU	Availability	Partner Available	Price	UOM	Mounting Type	Maximum Operating Pressure	Maximum Flow Rate	Size	Minimum Operating Temperature	Seal Material	Maximum Operating Temperature	Maximum Operating Pressure	Weight	Actuation Type	Maximum Flow Rate	Size	Mounting Type	Body Material	Options	Valve Type	Pilot Inlet / Drain Locations	Spool Code	Spool Position
D31VA004C4N7	Backordered	Backordered	$2,112.60/each	EA	Subplate	5000 PSI	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	-4 °F	Nitrile	140 °F	345 bar	12.7 lb	Hydraulic Pressure	40 Gal/min	CETOP 5	Subplate	Gray Iron	Pilot Choke Meter-out	Air Operated Directional Control Valve	Internal Pilot / Internal Drain	P Port Blocked	Spring Centered
D31VA020B4N	Backordered	Backordered	POR	EA	Subplate	5000 PSI	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	-4	Nitrile	140	5000	12	Hydraulic Pressure	40	NFPA D05H	Subplate	Gray Iron	n/a	Air Operated Directional Control Valve	Internal Pilot / Internal Drain	4-Way	Single Operator
D31VA020D4N	Backordered	Backordered	$1,617.00/each	EA	Subplate	5000 PSI	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	-4 °F	Nitrile	140 °F	345 bar	12.7 lb	Hydraulic Pressure	40 Gal/min	CETOP 5	Subplate	Gray Iron	n/a	Air Operated Directional Control Valve	Internal Pilot / Internal Drain	Closed Crossover	Double Operator
D31VA020D4V7	Backordered	Backordered	$2,147.88/each	EA	Subplate	5000 PSI	Up to 40 GPM depending on spool	NFPA D05H, CETOP 5	-4 °F	Fluorocarbon	140 °F	5000 psi	12.7 lb	Hydraulic Pressure	40 Gal/min	NFPA D05H	Subplate	Gray Iron	Pilot Choke Meter-out	Air Operated Directional Control Valve	Internal Pilot / Internal Drain	2-Position	Detent