SUN HYDRAULICS
DLDAZHV624
$804.37 USD
- SUN HYDRAULICS
- Material:DLDAZHV624
- Model:DLDA-ZHV@624
- 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 DLDAZHV624 (DLDAZHV624) is a high-performance solenoid-operated 2-way, 2-position cartridge valve designed for precise control in hydraulic systems. This direct-acting, balanced spool directional valve can be configured as normally open or normally closed according to system requirements. It features a position switch that confirms the valve's return to the spring-biased position, enhancing operational safety and reliability. Constructed with a robust design, the DLDAZHV624 is not field serviceable and must be returned to the factory for any modifications or servicing, ensuring maintenance of its high-quality standards. The solenoid tube assembly of this valve is fatigue rated for 5000 psi (350 bar), suitable for demanding applications. Additionally, it operates without requiring a minimum hydraulic pressure, which allows for flexible integration into various hydraulic circuits. This model utilizes a wet armature design where the working fluid surrounds the armature. Users should note that prolonged energization of the coil may affect fluid integrity, especially with water-glycol mixtures. The DLDAZHV624 offers multiple coil termination and voltage options to accommodate different system requirements and environments. For installation, specific tools such as a crow\u2019s foot wrench are recommended due to the position switch configuration which prevents the use of a deep socket wrench. Its unique magnetic design enhances solenoid efficiency, providing high spool actuating force per Watt expended and ensuring reliable valve operation even under challenging conditions. Overall, Sun Hydraulics' DLDAZHV624 cartridge is ideal for applications requiring reliable directional control and robust performance in hydraulic systems. Its design considerations ensure it meets stringent operational demands while maintaining ease of integration and use.
The Sun Hydraulics DLDAZHV624 (DLDAZHV624) is a high-performance solenoid-operated 2-way, 2-position cartridge valve designed for precise control in hydraulic systems. This direct-acting, balanced spool directional valve can be configured as normally open or normally closed according to system requirements. It features a position switch that confirms the valve's return to the spring-biased position, enhancing operational safety and reliability. Constructed with a robust design, the DLDAZHV624 is not field serviceable and must be returned to the factory for any modifications or servicing, ensuring maintenance of its high-quality standards. The solenoid tube assembly of this valve is fatigue rated for 5000 psi (350 bar), suitable for demanding applications. Additionally, it operates without requiring a minimum hydraulic pressure, which allows for flexible integration into various hydraulic circuits. This model utilizes a wet armature design where the working fluid surrounds the armature. Users should note that prolonged energization of the coil may affect fluid integrity, especially with water-glycol mixtures. The DLDAZHV624 offers multiple coil termination and voltage options to accommodate different system requirements and environments. For installation, specific tools such as a crow\u2019s foot wrench are recommended due to the position switch configuration which prevents the use of a deep socket wrench. Its unique magnetic design enhances solenoid efficiency, providing high spool actuating force per Watt expended and ensuring reliable valve operation even under challenging conditions. Overall, Sun Hydraulics' DLDAZHV624 cartridge is ideal for applications requiring reliable directional control and robust performance in hydraulic systems. Its design considerations ensure it meets stringent operational demands while maintaining ease of integration and use.
This solenoid-operated 2-way, 2-position cartridge is a direct-acting, balanced spool directional valve. The valve is available in either a normally open or normally closed configuration.
The position switch provides confirmation that the valve is in the spring biased 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 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.
- A wide variety of coil termination and voltage options are available, with and without surge protection. See the CONFIGURATION section.
- 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 | 12 gpm45 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Response Time - Typical | 50 ms50 ms |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 5 in³/min.@3000 psi80 cc/min.@210 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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