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	For Fluid Type	Body Material	Product Series	Mounting Position	Weight	Actuation Type	Maximum Flow Rate	Function	Seal Material	Switching Option	Input Voltage	Port Connection	Pilot Inlet / Drain Locations	Cover	Options	Spool Type	Sleeve Type	Minimum Opening Pressure
016-96235-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	6 kg	Pilot	600 L/min	n/a	NBR	N/A	na	NG32 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar
026-21865-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	6 kg	Pilot	600 L/min	n/a	NBR	N/A	na	NG32 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar
026-21933-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	6 kg	Solenoid	600 L/min	n/a	NBR	N/A	na	NG32 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 0.3 bar
026-23728-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Solenoid	360 L/min	n/a	NBR	N/A	na	NG25 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar
026-23757-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Solenoid	360 L/min	n/a	NBR	N/A	na	NG25 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar
026-23833-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Solenoid	360 L/min	n/a	NBR	N/A	na	NG25 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: With stroke limiter, pilot oil = pilot drain, X orifice 1.2, Y closed	N/A	Poppet with throttle spool, 10° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar
026-23876-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Pilot	360 L/min	n/a	NBR	N/A	na	NG25 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: With stroke limiter, pilot oil = pilot drain, X orifice 1.2, Y closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar
026-23949-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	2.7 kg	Pilot	180 L/min	n/a	NBR	N/A	na	NG10 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 4.0 bar, B-A 5.5 bar
026-24112-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	2.7 kg	Pilot	180 L/min	n/a	NBR	N/A	na	NG10 / ISO 6264	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar
026-24644-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	6 kg	Solenoid	600 L/min	n/a	NBR	N/A	na	NG32 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: With stroke limiter, pilot oil = pilot drain, X orifice 1.2, Y closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar
026-24661-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	6 kg	Pilot	600 L/min	n/a	NBR	N/A	na	NG32 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: With stroke limiter, pilot oil = pilot drain, X orifice 1.2, Y closed	N/A	Poppet with throttle spool, 10° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 0.6 BAR, B-A 1.0 BAR
026-24807-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Pilot	360 L/min	n/a	NBR	N/A	na	NG25 / ISO 6264	Pilot line body: Internal from B (A-X closed / B-Y orifice 1.2)	Pilot line cap: Standard, pilot oil = pilot drain, X closed, Y open, Z orifice 1.2, X-Y open, Y1 closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar
026-28719-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Solenoid	360 L/min	n/a	NBR	N/A	na	NG25 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: Standard, pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	N/A	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 0.5 bar
026-28768-0	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	6 kg	Solenoid	600 L/min	n/a	NBR	N/A	na	NG32 / ISO 6264	Pilot line body: External from X (A-X closed / B-Y open)	Pilot line cap: With stroke limiter, pilot oil = pilot drain, X orifice 1.2, Y closed	N/A	Poppet with throttle spool, 10° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar
026-30747-H	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Pilot	360 L/min	Vent Function Solenoid not activated, unpressurized circulation, with manual override.	NBR	Vent function: Solenoid not activated, unpressurized circulation, with manual override	24 (VDC)	NG25 / ISO 6264	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y closed)	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	N/A	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar
026-36020-H	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	2.7 kg	Pilot	180 L/min	Vent Function Solenoid not activated, unpressurized circulation, with manual override.	NBR	Vent function: Solenoid not activated, unpressurized circulation, with manual override	24 (VDC)	NG10 / ISO 6264	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)	Pilot line cap: With vent function, internal pilot drain, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	N/A	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 4.0 bar, B-A 5.5 bar
026-36046-S	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, with manual override.	NBR	Vent function: solenoid activated, unpressurized circulation, with manual override	230/240 (VAC), 50/60 (Hz)	NG25 / ISO 6264	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y closed)	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	N/A	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar
026-36046-T	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, with manual override.	NBR	Vent function: solenoid activated, unpressurized circulation, with manual override	110/120 (VAC), 50/60 (Hz)	NG25 / ISO 6264	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y closed)	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	N/A	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	A-B 2.2 bar
026-36048-H	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	4.5 kg	Pilot	360 L/min	Vent Function Solenoid activated, unpressurized circulation, with manual override.	NBR	Vent function: solenoid activated, unpressurized circulation, with manual override	24 (VDC)	NG25 / ISO 6264	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y closed)	Pilot line cap: With vent function, external to subplate, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	N/A	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar
026-36562-H	Backordered	POR	Industrial Systems Division Europe	60 °C	-20 °C	350 bar	Subplate	NBR	Hydraulic Oil According to DIN 51524	Cast Iron	Check Valve	Unrestricted	6 kg	Solenoid	600 L/min	Shuttle Valve X-Y	NBR	Shuttle valve X-Y and vent function: Solenoid not activated, unpressurized circulation, with manual override	24 (VDC)	NG32 / ISO 6264	Pilot line body: Internal from A+B (A-X orifice 1.2 / B-Y orifice 1.2)	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	N/A	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	A-B 3.5 bar, B-A 6.0 bar

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

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