SUN HYDRAULICS
DNDATSV224N
$258.92 USD
- SUN HYDRAULICS
- Material:DNDATSV224N
- Model:DNDA-TSV@224N
- 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 DNDATSV224N (DNDATSV224N) is a solenoid-operated, 4-way, 2-position cartridge valve designed for direct-acting, balanced spool directional control. This valve is engineered for high-efficiency operation with a solenoid tube assembly fatigue-rated for 5,000 psi (350 bar) service. It requires no minimum hydraulic pressure for activation and features several manual override options, though manual overrides are not compatible with weatherized coils. The D, L, and T manual control assemblies have a mechanical life expectancy of approximately 7,000 cycles. The cartridge is suitable for use in systems with phosphate ester fluids when equipped with EPDM seals but should avoid petroleum-based fluids to prevent seal damage. The valve's wet armature design allows the working fluid to surround the armature, which can affect performance during prolonged coil energization due to heat exposure. A variety of coil termination and voltage options are available to suit different applications, including models with surge protection. Coils are interchangeable within the Sun Series 1 solenoid products and can be oriented in either direction during installation. Coil connector options provide ratings up to IP69K for enhanced environmental protection. This model incorporates Sun's floating style construction to reduce the risk of internal part binding from excessive installation torque or machining variations. It fits into a T-31A cavity and offers a capacity of 10 gpm (40 L/min), with a maximum operating pressure of 5,000 psi (350 bar). Typical response time is around 50 ms, and it has a switching frequency capacity of up to 15,000 cycles per hour. The valve hex size measures at .78 inches (22.2 mm), with an installation torque range between 30 - 35 lbf ft (41 - 47 Nm). The model weighs .60 lb (.30 kg) and includes Viton seal kits for both cartridge and coil components.
The Sun Hydraulics DNDATSV224N (DNDATSV224N) is a solenoid-operated, 4-way, 2-position cartridge valve designed for direct-acting, balanced spool directional control. This valve is engineered for high-efficiency operation with a solenoid tube assembly fatigue-rated for 5,000 psi (350 bar) service. It requires no minimum hydraulic pressure for activation and features several manual override options, though manual overrides are not compatible with weatherized coils. The D, L, and T manual control assemblies have a mechanical life expectancy of approximately 7,000 cycles. The cartridge is suitable for use in systems with phosphate ester fluids when equipped with EPDM seals but should avoid petroleum-based fluids to prevent seal damage. The valve's wet armature design allows the working fluid to surround the armature, which can affect performance during prolonged coil energization due to heat exposure. A variety of coil termination and voltage options are available to suit different applications, including models with surge protection. Coils are interchangeable within the Sun Series 1 solenoid products and can be oriented in either direction during installation. Coil connector options provide ratings up to IP69K for enhanced environmental protection. This model incorporates Sun's floating style construction to reduce the risk of internal part binding from excessive installation torque or machining variations. It fits into a T-31A cavity and offers a capacity of 10 gpm (40 L/min), with a maximum operating pressure of 5,000 psi (350 bar). Typical response time is around 50 ms, and it has a switching frequency capacity of up to 15,000 cycles per hour. The valve hex size measures at .78 inches (22.2 mm), with an installation torque range between 30 - 35 lbf ft (41 - 47 Nm). The model weighs .60 lb (.30 kg) and includes Viton seal kits for both cartridge and coil components.
This solenoid-operated 4-way, 2-position cartridge is a direct-acting, balanced spool directional valve.
- 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 cartridge has several manual override choices, including no manual override. See the CONFIGURATION section. Please note: Manual override functionality is not compatible with weatherized coils.
- 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.
- Cartridges 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 | 10 gpm40 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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