2/2-Way Seat Valve for Subplate Mounting - Series D4S

*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 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

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SKU	Availability	Price	Division	Maximum Operating Temperature	Minimum Operating Temperature	Maximum Operating Pressure	Mounting Type	Seal Material	Weight	Body Material	Product Series	For Fluid Type	Mounting Position	Actuation Type	Maximum Flow Rate	Function	Seal Material	Options	Cover	Spool Type	Sleeve Type	Minimum Opening Pressure	Input Voltage	Port Connection	Switching Option	Pilot Inlet / Drain Locations
D4S06-9B134409G0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Vent Function Solenoid not activated, unpressurized circulation, with manual override.	NBR	N/A	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	24 (VDC)	NG25 / ISO 6264	Vent function: Solenoid not activated, unpressurized circulation, with manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B1346B1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	n/a	NBR	N/A	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 2.2 bar, B-A 3.8 bar	na	NG25 / ISO 6264	N/A	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B13B2B1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	180 L/min	n/a	NBR	N/A	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	Poppet with throttle spool, 10° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 1 bar, B-A 1.7 bar	na	NG25 / ISO 6264	N/A	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B13B3B1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	n/a	NBR	N/A	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	Poppet with throttle spool, 10° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 0.6 BAR, B-A 1.0 BAR	na	NG25 / ISO 6264	N/A	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B514411G0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, with manual override.	NBR	N/A	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar	24 (VDC)	NG25 / ISO 6264	Vent function: solenoid activated, unpressurized circulation, with manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B514412G0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, without manual override.	NBR	N/A	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar	24 (VDC)	NG25 / ISO 6264	Vent function: Solenoid activated, unpressurized circulation, without manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B534309G0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Solenoid	360 L/min	Vent Function Solenoid not activated, unpressurized circulation, with manual override.	NBR	N/A	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 0.6 bar, B-A 0.9 bar	24 (VDC)	NG25 / ISO 6264	Vent function: Solenoid not activated, unpressurized circulation, with manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B534309W30B1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Vent Function Solenoid not activated, unpressurized circulation, with manual override.	NBR	N/A	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 0.6 BAR, B-A 1.0 BAR	110/120 (VAC), 50/60 (Hz)	NG25 / ISO 6264	Vent function: Solenoid not activated, unpressurized circulation, with manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B534311G0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, with manual override.	NBR	N/A	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 0.6 BAR, B-A 1.0 BAR	24 (VDC)	NG25 / ISO 6264	Vent function: solenoid activated, unpressurized circulation, with manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B534409G0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Solenoid	360 L/min	Vent Function Solenoid not activated, unpressurized circulation, with manual override.	NBR	N/A	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	24 (VDC)	NG25 / ISO 6264	Vent function: Solenoid not activated, unpressurized circulation, with manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B534411G0RB5	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	FPM	4.5 kg	Cast Iron	Check Valve	Water-Glycol	Unrestricted	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, with manual override.	FPM	N/A	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	12 (VDC)	NG25 / ISO 6264	Vent function: solenoid activated, unpressurized circulation, with manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B534412W30B1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, without manual override.	NBR	N/A	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	110/120 (VAC), 50/60 (Hz)	NG25 / ISO 6264	Vent function: Solenoid activated, unpressurized circulation, without manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9B53C411W30B1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, with manual override.	NBR	N/A	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Poppet with throttle spool, 3° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	110/120 (VAC), 50/60 (Hz)	NG25 / ISO 6264	Vent function: solenoid activated, unpressurized circulation, with manual override	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9BC344B1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	n/a	NBR	N/A	Pilot line cap: Standard, pilot oil = pilot drain, X closed, Y open, Z orifice 1.2, X-Y open, Y1 closed	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	na	NG25 / ISO 6264	N/A	Pilot line body: External from X (A-X closed / B-Y closed)
D4S06-9C2114CDG0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	2.7 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Shuttle Valve X-Y	NBR	N/A	Pilot line cap: With vent function, external pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Poppet with closed bottom, 15° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar	24 (VDC)	NG25 / ISO 6264	Shuttle valve X-Y and vent function: Solenoid activated, unpressurized circulation, with manual override	Pilot line body: Internal from A+B (A-X orifice 1.2 / B-Y orifice 1.2)
D4S06-9C2341CDG0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Solenoid	360 L/min	Vent Function Solenoid activated, unpressurized circulation, with manual override.	NBR	N/A	Pilot line cap: With vent function, external pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 6.5 bar, B-A 11 bar	24 (VDC)	NG25 / ISO 6264	Shuttle valve X-Y and vent function: Solenoid activated, unpressurized circulation, with manual override	Pilot line body: Internal from A+B (A-X orifice 1.2 / B-Y orifice 1.2)
D4S06-9C2344CDG0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, with manual override.	NBR	N/A	Pilot line cap: With vent function, external pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	24 (VDC)	NG25 / ISO 6264	Shuttle valve X-Y and vent function: Solenoid activated, unpressurized circulation, with manual override	Pilot line body: Internal from A+B (A-X orifice 1.2 / B-Y orifice 1.2)
D4S06-9C2344CDGAGB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Shuttle Valve X-Y	NBR	N/A	Pilot line cap: With vent function, external pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	205 (VDC)	NG25 / ISO 6264	Shuttle valve X-Y and vent function: Solenoid activated, unpressurized circulation, with manual override	Pilot line body: Internal from A+B (A-X orifice 1.2 / B-Y orifice 1.2)
D4S06-9C23A4BKG0QB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Solenoid	360 L/min	Shuttle Valve X-Y	NBR	N/A	Pilot line cap: With vent function, external pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Poppet with safety spool	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	24 (VDC)	NG25 / ISO 6264	Shuttle valve X-Y, position control and vent function: Solenoid not activated, unpressurized circulation, without manual override, with amplifier	Pilot line body: Internal from A+B (A-X orifice 1.2 / B-Y orifice 1.2)
D4S06-9C23A4BKG0RB1	Backordered	Contact Us	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	4.5 kg	Cast Iron	Check Valve	Hydraulic Oil According to DIN 51524	Unrestricted	Pilot	360 L/min	Position Control	NBR	N/A	Pilot line cap: With vent function, external pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Poppet with safety spool	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar	12 (VDC)	NG25 / ISO 6264	Shuttle valve X-Y, position control and vent function: Solenoid not activated, unpressurized circulation, without manual override, with amplifier	Pilot line body: Internal from A+B (A-X orifice 1.2 / B-Y orifice 1.2)