2/2-Way Seat Valve for In-line 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 in-line 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
• Leak-free seat valve design
• 2 body designs
    - L-body (2-port)
    - T-body (3-port)
• Numerous pilot options
• 6 poppet types
• 4 port sizes
    - G ½", G 1" for T-body
    - G ¾", G 1 ¼" for L-body

Applications:
• Suitable for general hydraulic applications

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SKU	Availability	Price	Weight	Body Material	Mounting Type	Seal Material	Actuation Type	For Fluid Type	Product Series	Maximum Flow Rate	Division	Maximum Operating Pressure	Maximum Operating Temperature	Minimum Operating Temperature	Function	Mounting Position	Seal Material	Port Connection	Switching Option	Body Type	Cover	Options	Spool Type	Sleeve Type	Input Voltage	Minimum Opening Pressure	Pilot Inlet / Drain Locations
026-56873-H	Backordered	Contact Us	3.3 kg	Cast Iron	Pipe Mounting	NBR	Oil Pilot	Hydraulic Oil According to DIN 51524	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG25 (3/4")	Vent function: solenoid not activated, unpressurized circulation, without manual override, position control with amplifier	Threaded L-body	Pilot line cap: External pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Omit	Poppet with safety spool	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 1.0 BAR, B-A 1.7 BAR	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)
026-67022-H	Backordered	Contact Us	5.6 kg	Cast Iron	Pipe Mounting	NBR	Solenoid	Hydraulic Oil According to DIN 51524	Seat Valve	600 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG32 (1 1/4")	Vent function: Solenoid not activated, unpressurized circulation, with manual override	Threaded L-body	Pilot line cap: External pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 2.2 bar, B-A 3.8 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
026-99661-H	Backordered	Contact Us	3.3 kg	Cast Iron	Pipe Mounting	NBR	Oil Pilot	Hydraulic Oil According to DIN 51524	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG25 (3/4")	Vent function: solenoid activated, unpressurized circulation, with manual override	Threaded L-body	Pilot line cap: Internal pilot drain, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 3.5 bar, B-A 6.0 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S03-61611110G0QB5	Backordered	Contact Us	3.2 kg	Cast Iron	Pipe Mounting	FPM	Solenoid	Water-Glycol	Seat Valve	180 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	FPM	NG10 (1/2")	Vent function: solenoid not activated, unpressurized circulation, without manual override	Threaded T-body	Pilot line cap: Internal pilot drain, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Omit	Poppet with closed bottom, 15° chamfer	AA=0.95 AC, AB=0.05 AC	24 (VDC)	A-B 2.8 BAR	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)
D4S03-61634311G0QB1	Backordered	Contact Us	3.2 kg	Cast Iron	Pipe Mounting	NBR	Oil Pilot	Hydraulic Oil According to DIN 51524	Seat Valve	180 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG10 (1/2")	Vent function: solenoid activated, unpressurized circulation, with manual override	Threaded T-body	Pilot line cap: Internal pilot drain, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 0.6 bar, B-A 0.9 bar	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)
D4S03-621124B1	Backordered	Contact Us	3.2 kg	Cast Iron	Pipe Mounting	NBR	Oil Pilot	Hydraulic Oil According to DIN 51524	Seat Valve	180 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 10 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG10 (1/2")	N/A	Threaded T-body	Pilot line cap: Pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	Omit	Poppet with 0.8 dia orifice at the bottom, 15° chamfer	AA=0.95 AC, AB=0.05 AC	N/A	A-B 2.2 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S03-621144B1	Backordered	Contact Us	3.2 kg	Cast Iron	Pipe Mounting	NBR	Oil Pilot	Hydraulic Oil According to DIN 51524	Seat Valve	180 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 10 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG10 (1/2")	N/A	Threaded T-body	Pilot line cap: Pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	N/A	A-B 2.2 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S03-621342B1	Backordered	Contact Us	3.2 kg	Cast Iron	Pipe Mounting	NBR	Solenoid	Hydraulic Oil According to DIN 51524	Seat Valve	180 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 10 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG10 (1/2")	N/A	Threaded T-body	Pilot line cap: Pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	N/A	A-B 1.0 BAR, B-A 1.5 BAR	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S03-62234409G0QB5	Backordered	Contact Us	3.2 kg	Cast Iron	Pipe Mounting	FPM	Oil Pilot	Water-Glycol	Seat Valve	180 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	FPM	NG10 (1/2")	Vent function: Solenoid not activated, unpressurized circulation, with manual override	Threaded T-body	Pilot line cap: External pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 4.0 bar, B-A 5.5 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S03-62234411G0QB1	Backordered	Contact Us	3.2 kg	Cast Iron	Pipe Mounting	NBR	Oil Pilot	Hydraulic Oil According to DIN 51524	Seat Valve	180 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG10 (1/2")	Vent function: solenoid activated, unpressurized circulation, with manual override	Threaded T-body	Pilot line cap: External pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 4.0 bar, B-A 5.5 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S03-62C113B1	Backordered	Contact Us	3.2 kg	Cast Iron	Pipe Mounting	NBR	Solenoid	Hydraulic Oil According to DIN 51524	Seat Valve	180 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 10 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG10 (1/2")	N/A	Threaded T-body	Pilot oil = pilot drain, X closed, Y open, Z orifice 1.2, X-Y open, Y1 closed	Omit	Poppet with closed bottom, 15° chamfer	AA=0.95 AC, AB=0.05 AC	N/A	A-B 0.3 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S06-61234611G0QB1	Backordered	Contact Us	6.6 kg	Cast Iron	Pipe Mounting	NBR	Oil Pilot	Hydraulic Oil According to DIN 51524	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG25 (1")	Vent function: solenoid activated, unpressurized circulation, with manual override	Threaded T-body	Pilot line cap: External pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 2.2 bar, B-A 3.8 bar	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)
D4S06-61611110G0QB5	Backordered	Contact Us	6.6 kg	Cast Iron	Pipe Mounting	FPM	Solenoid	Water-Glycol	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	FPM	NG25 (1")	Vent function: solenoid not activated, unpressurized circulation, without manual override	Threaded T-body	Pilot line cap: Internal pilot drain, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Omit	Poppet with closed bottom, 15° chamfer	AA=0.95 AC, AB=0.05 AC	24 (VDC)	A-B 3.5 BAR	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)
D4S06-61611110G0RB5	Backordered	Contact Us	6.6 kg	Cast Iron	Pipe Mounting	FPM	Oil Pilot	Water-Glycol	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	FPM	NG25 (1")	Vent function: solenoid not activated, unpressurized circulation, without manual override	Threaded T-body	Pilot line cap: Internal pilot drain, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Omit	Poppet with closed bottom, 15° chamfer	AA=0.95 AC, AB=0.05 AC	12 (VDC)	A-B 3.5 BAR	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)
D4S06-61611211G0QB1	Backordered	Contact Us	6.6 kg	Cast Iron	Pipe Mounting	NBR	Oil Pilot	Hydraulic Oil According to DIN 51524	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG25 (1")	Vent function: solenoid activated, unpressurized circulation, with manual override	Threaded T-body	Pilot line cap: Internal pilot drain, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Omit	Poppet with closed bottom, 15° chamfer	AA=0.95 AC, AB=0.05 AC	24 (VDC)	A-B 0.5 bar	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)
D4S06-6163A2BEG0QB1013	Backordered	Contact Us	6.6 kg	Cast Iron	Pipe Mounting	NBR	Solenoid	Hydraulic Oil According to DIN 51524	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG25 (1")	Vent function: solenoid activated, unpressurized circulation, without manual override, position control with amplifier	Threaded T-body	Pilot line cap: Internal pilot drain, X open, Y open, Z orifice 1.2, X-Y closed, Y1 closed, VV01 open	Cover for postion control	Poppet with safety spool	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 1.0 BAR, B-A 1.7 BAR	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)
D4S06-621344B1	Backordered	Contact Us	6.6 kg	Cast Iron	Pipe Mounting	NBR	Solenoid	Hydraulic Oil According to DIN 51524	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 10 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG25 (1")	N/A	Threaded T-body	Pilot line cap: Pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	N/A	A-B 3.5 bar, B-A 6.0 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S06-62234409G0QB1	Backordered	Contact Us	6.6 kg	Cast Iron	Pipe Mounting	NBR	Solenoid	Hydraulic Oil According to DIN 51524	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG25 (1")	Vent function: Solenoid not activated, unpressurized circulation, with manual override	Threaded T-body	Pilot line cap: External pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 3.5 bar, B-A 6.0 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S06-62234411G0QB1	Backordered	Contact Us	6.6 kg	Cast Iron	Pipe Mounting	NBR	Oil Pilot	Hydraulic Oil According to DIN 51524	Seat Valve	360 L/min	Industrial Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG25 (1")	Vent function: solenoid activated, unpressurized circulation, with manual override	Threaded T-body	Pilot line cap: External pilot drain from cap, X open, Y open, Z orifice 1.2, X-Y closed, Y1 open, VV01 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.60 AC, AB=0.40 AC	24 (VDC)	A-B 3.5 bar, B-A 6.0 bar	Pilot line body: Internal from X (A-X plug / B-Y open)
D4S06-D11142B1	Backordered	Contact Us	6.6 kg	Cast Iron	Pipe Mounting	NBR	Solenoid	Hydraulic Oil According to DIN 51524	Seat Valve	360 L/min	Hydraulic Valve Systems Division Europe	Ports A, B 350; Port Y 140 bar	60 °C	-20 °C	2-way	Unrestricted	NBR	NG25 (3/4")	N/A	Threaded L-body	Pilot line cap: Pilot oil = pilot drain, X open, Y closed, Z orifice 1.2, X-Y open, Y1 closed	Omit	Poppet with closed bottom, 45° chamfer	AA=0.95 AC, AB=0.05 AC	N/A	A-B 0.5 bar	Pilot line body: Internal from A (A-X orifice 1.2 / B-Y open)