Proportional Throttle Valve - Series TDA

*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 2-way proportional throttle valves series TDA provide outstanding characteristics like high resolution and reproducibility as well as a favourable price/performance ratio for a reliable and cost-effective operation. The TDA valve is used to control large oil flows. In combination with the digital power amplifier PCD00A-400 the valve parameters can be saved, changed and duplicated.

Markets:
• Industrial
• Molding

Features/Benefits:
• Proven, very robust design with cavity and mounting pattern according to ISO 7368 - allows reliable operation
• 8 sizes NG16 up to NG100 - wide range of sizes, fits most hydraulic systems
• Requires less pilot oil - enables higher energy efficiency
• High resolution and reproducibility - for improved product accuracy
• Short delivery time - no warehousing necessary
• Fail-safe function at power failure
• Leak-free from port B to A
• Pressure differential up to 350 bar possible

Applications:
• General presses
• Die cast
• Injection molding

Technical functionality:
The TDA valve has a 3-stage design consisting of the first solenoid operated pilot stage with a spool in sleeve design, the second pilot stage with the control pring and the sequence spool and as main stage the poppet in the sleeve. The proportional solenoid operates the pilot spool against the feedback of the control spring and controls the position of the sequence spool. The main poppet follows the position of the sequence spool and provides an open area for flow from B to A (optional A to B) in proportion to the solenoid current. The poppet is positioned independently of the differential pressure, which can become as high as the maximum working pressure.

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SKU	Availability	Price	Seal Material	Configuration	Weight	Flow Rate	Actuation Type	Maximum Operating Temperature	Maximum Flow Rate	Flow Direction	Function	Maximum Operating Pressure	Body Material	Minimum Operating Temperature	Mounting Type	Product Series	Operation Type	For Fluid Type	Mounting Position	Division	Function	Input Voltage	Port Connection	Flow Rate	Seal Material
TDA016EW06A2NXW	Backordered	POR	NBR	n/a	3.1 kg	50 % of nominal flow	Proportional	60 °C	220 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	16 VDC	NG16	50 % of nominal flow	NBR
TDA016EW06A2VLW	Backordered	POR	FPM	n/a	3.1 kg	50 % of nominal flow	Proportional	60 °C	220 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Water Glycol	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	6 VDC	NG16	50 % of nominal flow	FPM
TDA016EW06B2NLW	Backordered	POR	NBR	n/a	3.1 kg	50 % of nominal flow	Proportional	60 °C	220 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	6 VDC	NG16	50 % of nominal flow	NBR
TDA016EW06B2NXW	Backordered	POR	NBR	n/a	3.1 kg	50 % of nominal flow	Proportional	60 °C	220 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	16 VDC	NG16	50 % of nominal flow	NBR
TDA016EW06B2VXW	Backordered	POR	FPM	n/a	3.1 kg	50 % of nominal flow	Proportional	60 °C	220 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Water Glycol	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	16 VDC	NG16	50 % of nominal flow	FPM
TDA016EW09A2NLW	Backordered	POR	NBR	n/a	3.1 kg	Nominal Flow	Proportional	60 °C	220 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	6 VDC	NG16	Nominal Flow	NBR
TDA016EW09A2NXW	Backordered	POR	NBR	n/a	3.1 kg	Nominal Flow	Proportional	60 °C	220 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	16 VDC	NG16	Nominal Flow	NBR
TDA016EW09A2VLW	Backordered	POR	FPM	n/a	3.1 kg	Nominal Flow	Proportional	60 °C	220 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Water Glycol	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	6 VDC	NG16	Nominal Flow	FPM
TDA016EW09B2NLW	Backordered	POR	NBR	n/a	3.1 kg	Nominal Flow	Proportional	60 °C	220 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	6 VDC	NG16	Nominal Flow	NBR
TDA016EW09B2NXW	Backordered	POR	NBR	n/a	3.1 kg	Nominal Flow	Proportional	60 °C	220 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	16 VDC	NG16	Nominal Flow	NBR
TDA016EW09B2VXW	Backordered	POR	FPM	n/a	3.1 kg	Nominal Flow	Proportional	60 °C	220 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Water Glycol	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	16 VDC	NG16	Nominal Flow	FPM
TDA025EW06A2NXW	Backordered	POR	NBR	n/a	4.3 kg	50 % of nominal flow	Proportional	60 °C	500 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	16 VDC	NG25	50 % of nominal flow	NBR
TDA025EW06B2NLW	Backordered	POR	NBR	n/a	4.3 kg	50 % of nominal flow	Proportional	60 °C	500 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	6 VDC	NG25	50 % of nominal flow	NBR
TDA025EW06B2NXW	Backordered	POR	NBR	n/a	4.3 kg	50 % of nominal flow	Proportional	60 °C	500 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	16 VDC	NG25	50 % of nominal flow	NBR
TDA025EW06B2VXW	Backordered	POR	FPM	n/a	4.3 kg	50 % of nominal flow	Proportional	60 °C	500 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Water Glycol	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	16 VDC	NG25	50 % of nominal flow	FPM
TDA025EW09A2NLW	Backordered	POR	NBR	n/a	4.3 kg	Nominal Flow	Proportional	60 °C	500 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	6 VDC	NG25	Nominal Flow	NBR
TDA025EW09A2NXW	Backordered	POR	NBR	n/a	4.3 kg	Nominal Flow	Proportional	60 °C	500 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	16 VDC	NG25	Nominal Flow	NBR
TDA025EW09A2VLW	Backordered	POR	FPM	n/a	4.3 kg	Nominal Flow	Proportional	60 °C	500 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Water Glycol	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	6 VDC	NG25	Nominal Flow	FPM
TDA025EW09A2VXW	Backordered	POR	FPM	n/a	4.3 kg	Nominal Flow	Proportional	60 °C	500 L/min	A to B	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Water Glycol	Unrestricted	Industrial Systems Division Europe	Flow direction from A to B	16 VDC	NG25	Nominal Flow	FPM
TDA025EW09B2NLW	Backordered	POR	NBR	n/a	4.3 kg	Nominal Flow	Proportional	60 °C	500 L/min	B to A	2-Way	350 bar	Steel/Cast iron (cover)	-20 °C	Slip-in Cartridge	Throttle valve	Pilot	Hydraulic Oil According to DIN 51524	Unrestricted	Industrial Systems Division Europe	Flow direction from B to A	6 VDC	NG25	Nominal Flow	NBR

Proportional Throttle Valve - Series TDA

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