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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
Read More...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
| Action | Part No. | Availability | Partner Available | Price | Options | Size | Minimum Operating Temperature | Maximum Operating Temperature | Mounting Type | Actuation Type | Spool Code | Maximum Operating Pressure | Body Material | Division | Spool Position | Valve Type | Seal Material | Pilot Inlet / Drain Locations | Weight | Maximum Flow Rate | Mounting Type | Maximum Flow Rate | Size | Maximum Operating Pressure |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D31VA008E1N90 | Quote Required | TBD | 1/4 BSPP Threads | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Nitrile | Internal Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E1V | Quote Required | TBD | n/a | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | Internal Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E1V60 | Quote Required | TBD | Pilot Choke Meter-in | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | 2-Position | Air Operated Directional Control Valve | Fluorocarbon | Internal Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E1V7 | Quote Required | TBD | Pilot Choke Meter-out | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | Internal Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E1V8 | Quote Required | TBD | Stroke Adjust B End | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | Internal Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E1V89 | Quote Required | TBD | Stroke Adjust A and B Ends | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | Internal Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E1V9 | Quote Required | TBD | Stroke Adjust A End | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | Internal Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E1V90 | Quote Required | TBD | 1/4 BSPP Threads | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | Internal Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2N | Quote Required | TBD | n/a | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Nitrile | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2N60 | Quote Required | TBD | Pilot Choke Meter-in | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Nitrile | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2N7 | Quote Required | TBD | Pilot Choke Meter-out | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Nitrile | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2N8 | Quote Required | TBD | Stroke Adjust B End | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Nitrile | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2N89 | Quote Required | TBD | Stroke Adjust A and B Ends | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Nitrile | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2N9 | Quote Required | TBD | Stroke Adjust A End | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Nitrile | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2N90 | Quote Required | TBD | 1/4 BSPP Threads | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Nitrile | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2V | Quote Required | TBD | n/a | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2V60 | Quote Required | TBD | Pilot Choke Meter-in | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2V7 | Quote Required | TBD | Pilot Choke Meter-out | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2V8 | Quote Required | TBD | Stroke Adjust B End | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI | ||
| D31VA008E2V89 | Quote Required | TBD | Stroke Adjust A and B Ends | NFPA D05H | -4 | 140 | Subplate | Hydraulic Pressure | 4-Way | 5000 | Gray Iron | Hydraulic Valve Systems Division | Single Operator | Air Operated Directional Control Valve | Fluorocarbon | External Pilot / External Drain | 12.7 | 13 | Subplate | Up to 40 GPM depending on spool | NFPA D05H, CETOP 5 | 5000 PSI |
