SUN HYDRAULICS
DTCAZHV223
$799.90 USD
- SUN HYDRAULICS
- Material:DTCAZHV223
- Summary:Cartridge
Quantity in stock: 0
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics DTCAZHV223 (DTCAZHV223) is a solenoid-operated, 2-way, 2-position cartridge valve designed for precision control in hydraulic systems. This direct-acting, poppet-style directional valve is known for its extremely low leakage, ensuring efficient and reliable operation. Its design prevents fluid passage during sudden pressure changes, making it ideal for load-holding applications where maintaining position without power is critical. The valve features a position switch that confirms its non-energized state and is CE approved for added reliability. Installation requires a crow's foot wrench due to the position switch's design, prohibiting the use of deep socket wrenches. The DTCAZHV223 operates under a maximum pressure of 5000 psi (350 bar) and has a flow capacity of 6 gpm (23 L/min). It boasts a response time of approximately 50 milliseconds and can handle up to 15,000 cycles per hour, making it suitable for high-frequency switching applications. The solenoid tube assembly is fatigue-rated for high-pressure service, ensuring durability and longevity in demanding environments. The valve incorporates Sun Hydraulics' floating style construction to minimize internal binding due to installation torque or machining variations. This model utilizes a wet armature design where the working fluid surrounds the armature, which could affect performance if exposed to prolonged coil energization. Special attention should be given when using fluids prone to breakdown at elevated temperatures. The DTCAZHV223 requires no minimum hydraulic pressure for operation and springs closed in power failure scenarios, providing safety in critical applications. Note that any tampering with the sealed unit voids the warranty, and service or adjustments require return to the factory.
The Sun Hydraulics DTCAZHV223 (DTCAZHV223) is a solenoid-operated, 2-way, 2-position cartridge valve designed for precision control in hydraulic systems. This direct-acting, poppet-style directional valve is known for its extremely low leakage, ensuring efficient and reliable operation. Its design prevents fluid passage during sudden pressure changes, making it ideal for load-holding applications where maintaining position without power is critical. The valve features a position switch that confirms its non-energized state and is CE approved for added reliability. Installation requires a crow's foot wrench due to the position switch's design, prohibiting the use of deep socket wrenches. The DTCAZHV223 operates under a maximum pressure of 5000 psi (350 bar) and has a flow capacity of 6 gpm (23 L/min). It boasts a response time of approximately 50 milliseconds and can handle up to 15,000 cycles per hour, making it suitable for high-frequency switching applications. The solenoid tube assembly is fatigue-rated for high-pressure service, ensuring durability and longevity in demanding environments. The valve incorporates Sun Hydraulics' floating style construction to minimize internal binding due to installation torque or machining variations. This model utilizes a wet armature design where the working fluid surrounds the armature, which could affect performance if exposed to prolonged coil energization. Special attention should be given when using fluids prone to breakdown at elevated temperatures. The DTCAZHV223 requires no minimum hydraulic pressure for operation and springs closed in power failure scenarios, providing safety in critical applications. Note that any tampering with the sealed unit voids the warranty, and service or adjustments require return to the factory.
This solenoid-operated 2-way, 2-position cartridge is a direct-acting, poppet-style directional valve. Due to the poppet-style construction, this valve has extremely low leakage.
Many poppet style directional valves pass a small amount of fluid when the pressure across them changes suddenly. This is due to the compressibility of the fluid. This valve has been designed to prevent this from happening.
The position switch provides confirmation that the valve is in the non-energized position.
- A coil must be ordered with this cartridge. This cartridge is supplied as a sealed, factory set unit and is not field serviceable. If the assembly requires changes or service it needs to be returned to the factory. Any tampering will violate the product warranty.
- Position switch is CE approved.
- When torquing this cartridge into its cavity, a crow's foot wrench or similar will be required since the position switch precludes the use of a deep socket wrench.
- The solenoid tube assembly is fatigue rated for 5000 psi (350 bar) service.
- This valve is direct actuated and requires no minimum hydraulic pressure for operation.
- This valve is suitable for load holding applications. In the event of power failure, the valve will spring closed.
- On models equipped with the D or L control, the detent mechanism in the manual override is meant for temporary actuation. The D, L and T manual control assembly has a mechanical life expectancy of approximately 7,000 cycles.
- This valve utilizes a wet armature design. This means that the working fluid surrounds the armature and is exposed to the heat generated by the coil. This can be a factor if the coil is energized for long periods of time. Some fluids, notably water/glycol mixtures, break down at these temperatures over time and form varnishes that will affect the function of the cartridge.
- The solenoid's unique magnetic design results in a high efficiency solenoid, yielding high spool actuating force per Watt expended, leading to reliable valve shifting.
- Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
| Cavity | T-13A |
| Series | 1 |
| Capacity | 6 gpm23 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Response Time - Typical | 50 ms50 ms |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi0,7 cc/min.@350 bar |
| Switching Frequency | 15000 cycles/hr15000 cycles/hr |
| Solenoid Tube Diameter | .75 in.19 mm |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Model Weight | .50 lb0,25 kg |
| Seal kit - Cartridge | Viton: 990-413-006 |
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