Parker 2/2-Way Seat Valve for Subplate Mounting - Series D4S (026997050)
Part Number
026-99705-0
Parker's highly versatile 2/2-way seat valves series D4S for subplate mounting are designed for directional control functions and feature numerous options. A large variety of poppets, springs and covers – including shuttle valves, stroke limiters, solenoid valves (VV01) and position control – allows to design individual hydraulic solutions for nominal flow up to 600 l/min.
Markets:
• Industrial
Features/Benefits:
• Proven, robust design - ensures reliable operation
• Individual configurability, various function options - useable for numerous applications
• Good price-performance ratio - fast return of investment
• Short delivery time - no warehousing necessary
• Subplate mounting according to ISO 5781
• Leak-free seat valve design
• Numerous pilot options
• 6 poppet types:
- D4S03 - NG10
- D4S06 - NG25
- D4S10 - NG32
Applications:
• Suitable for general hydraulic applications
Markets:
• Industrial
Features/Benefits:
• Proven, robust design - ensures reliable operation
• Individual configurability, various function options - useable for numerous applications
• Good price-performance ratio - fast return of investment
• Short delivery time - no warehousing necessary
• Subplate mounting according to ISO 5781
• Leak-free seat valve design
• Numerous pilot options
• 6 poppet types:
- D4S03 - NG10
- D4S06 - NG25
- D4S10 - NG32
Applications:
• Suitable for general hydraulic applications
Minimum Opening Pressure | A-B 4.0 bar, B-A 5.5 bar |
---|---|
Sleeve Type | AA=0.60 AC, AB=0.40 AC |
Port Connection | NG10 / ISO 6264 |
Pilot Inlet / Drain Locations | Pilot line body: Internal from A (A-X orifice 1.2 / B-Y closed) |
Switching Option | Shuttle valve X-Y, with manual override |
Seal Material | NBR, NBR |
Input Voltage | na |
Options | N/A |
Cover | Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open |
Spool Type | Poppet with closed bottom, 45° chamfer |
Minimum Operating Temperature | -20 °C |
Actuation Type | Pilot, solenoid |
Maximum Operating Pressure | 350 bar |
Weight | 2.7 kg |
Body Material | Cast iron |
Maximum Flow Rate | 180 L/min |
For Fluid Type | Hydraulic oil according to DIN 51524 |
Function | Shuttle valve X-Y, with manual override |
Product Series | Check valve |
Mounting Type | Subplate |
Maximum Operating Temperature | 60 °C |
Mounting Position | Unrestricted |
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