SUN HYDRAULICS
DNCADLV223
$193.40 USD
- SUN HYDRAULICS
- Material:DNCADLV223
- Model:DNCA-DLV@223
- 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 DNCADLV223 (DNCADLV223) is a high-performance, solenoid-operated, 4-way, 2-position cartridge valve designed for precise hydraulic control in various applications. This direct-acting, balanced spool directional valve features a closed transition between positions, which minimizes the loss of oil during shifting\u2014a critical factor in maintaining efficiency in pilot control circuits. Engineered for robust performance, the DNCADLV223 can handle a maximum operating pressure of 5000 psi (350 bar) and has a flow capacity of 8 gpm (30 L/min). It is equipped with EPDM seals suitable for systems using phosphate ester fluids, though it's important to note that exposure to petroleum-based fluids can damage these seals. The valve's solenoid tube assembly is fatigue rated for demanding applications, ensuring reliability even under intense operational conditions. This model incorporates Sun Hydraulics' unique magnetic design in its solenoid setup, delivering high efficiency and powerful spool actuating force per watt expended. This results in reliable valve shifting even under challenging conditions. Additionally, the valve features a wet armature design where the working fluid surrounds the armature. While this aids in heat management when the coil is energized continuously, care must be taken with certain fluids that could degrade under prolonged exposure to heat. For versatility in installation and maintenance, the DNCADLV223's coils are interchangeable with other Sun Series 1 solenoid products and can be mounted on the tube in either direction. Various coil connector options are available to suit different environmental requirements up to IP69K protection standards. Further enhancing its durability and ease of use, this model employs Sun\u2019s floating style construction which helps prevent internal parts from binding due to excessive installation torque or variations in cavity/cartridge machining. Whether used in industrial machinery or mobile equipment, the DNCADLV223 provides a reliable solution for controlling hydraulic flow with precision and efficiency.
The Sun Hydraulics DNCADLV223 (DNCADLV223) is a high-performance, solenoid-operated, 4-way, 2-position cartridge valve designed for precise hydraulic control in various applications. This direct-acting, balanced spool directional valve features a closed transition between positions, which minimizes the loss of oil during shifting\u2014a critical factor in maintaining efficiency in pilot control circuits. Engineered for robust performance, the DNCADLV223 can handle a maximum operating pressure of 5000 psi (350 bar) and has a flow capacity of 8 gpm (30 L/min). It is equipped with EPDM seals suitable for systems using phosphate ester fluids, though it's important to note that exposure to petroleum-based fluids can damage these seals. The valve's solenoid tube assembly is fatigue rated for demanding applications, ensuring reliability even under intense operational conditions. This model incorporates Sun Hydraulics' unique magnetic design in its solenoid setup, delivering high efficiency and powerful spool actuating force per watt expended. This results in reliable valve shifting even under challenging conditions. Additionally, the valve features a wet armature design where the working fluid surrounds the armature. While this aids in heat management when the coil is energized continuously, care must be taken with certain fluids that could degrade under prolonged exposure to heat. For versatility in installation and maintenance, the DNCADLV223's coils are interchangeable with other Sun Series 1 solenoid products and can be mounted on the tube in either direction. Various coil connector options are available to suit different environmental requirements up to IP69K protection standards. Further enhancing its durability and ease of use, this model employs Sun\u2019s floating style construction which helps prevent internal parts from binding due to excessive installation torque or variations in cavity/cartridge machining. Whether used in industrial machinery or mobile equipment, the DNCADLV223 provides a reliable solution for controlling hydraulic flow with precision and efficiency.
This solenoid-operated, 4-way, 2-position cartridge is a direct-acting, balanced spool directional valve. The transition between positions is closed. The closed transition greatly reduces the loss of oil when shifting which can be of particular importance in pilot control circuits.
- Valve capacity is based on port 3 as the inlet and port 1 as the tank. Although reverse flow is possible, the same performance cannot be guaranteed and is not recommended.
- 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.
- Cartridges configured with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.
- 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.
- Coils are interchangeable with other Sun Series 1 solenoid products and can be mounted on the tube in either direction.
- Coil connector options offer ratings up to IP69K. See individual coil product pages for details. Additional weatherized coils and kits are available for more complete environmental protection.
- 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-31A |
| Series | 1 |
| Capacity | 8 gpm30 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Response Time - Typical | 50 ms50 ms |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 in³/min.@3000 psi160 cc/min.@210 bar |
| Switching Frequency | 15000 cycles/hr15000 cycles/hr |
| Manual Override Force Requirement | 5 lbs/1000 psi @ Port 133 N/100 bar @ Port 1 |
| Manual Override Stroke | .10 in.2,5 mm |
| 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 | .60 lb0,30 kg |
| Seal kit - Cartridge | Viton: 990-431-006 |
| Seal and nut kit - Coil | Viton: 990-770-006Viton: 990-770-006 |
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