SUN HYDRAULICS
DNDATLV2E24V
$456.59 USD
- SUN HYDRAULICS
- Material:DNDATLV2E24V
- Model:DNDA-TLV@2E24V
- 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 DNDATLV2E24V (DNDATLV2E24V) is a solenoid-operated 4-way, 2-position cartridge valve designed for direct-acting and balanced spool directional applications. This valve is engineered with a solenoid tube assembly that can withstand fatigue at 5000 psi (350 bar), making it suitable for high-pressure environments. It operates without the need for minimum hydraulic pressure, enhancing its versatility across various systems. The valve offers several manual override options, though it's important to note that manual override functionality is incompatible with weatherized coils. The D, L, and T manual controls have a mechanical life expectancy of approximately 7,000 cycles and are intended for temporary actuation. This model uses EPDM seals specifically for systems utilizing phosphate ester fluids; however, these seals should not be exposed to petroleum-based fluids as they can cause damage. Its wet armature design ensures the working fluid surrounds the armature, which might affect performance if the coil remains energized over extended periods\u2014particularly with fluids like water-glycol mixtures that may degrade under heat. The DNDATLV2E24V features a unique magnetic design in its solenoid that delivers high efficiency by maximizing spool actuating force per watt expended. This results in reliable valve shifting and allows coils to be interchangeable with other Sun Series 1 solenoid products. With coil connector options rated up to IP69K, this valve provides robust environmental protection when combined with additional weatherized coils and kits. Its floating style construction minimizes internal part binding due to excessive installation torque or machining variations in cavity/cartridge interfaces. The model supports a capacity of 10 gpm (40 L/min) and has a maximum operating pressure of 5000 psi (350 bar), with a typical response time of 50 ms and switching frequency up to 15,000 cycles per hour.
The Sun Hydraulics DNDATLV2E24V (DNDATLV2E24V) is a solenoid-operated 4-way, 2-position cartridge valve designed for direct-acting and balanced spool directional applications. This valve is engineered with a solenoid tube assembly that can withstand fatigue at 5000 psi (350 bar), making it suitable for high-pressure environments. It operates without the need for minimum hydraulic pressure, enhancing its versatility across various systems. The valve offers several manual override options, though it's important to note that manual override functionality is incompatible with weatherized coils. The D, L, and T manual controls have a mechanical life expectancy of approximately 7,000 cycles and are intended for temporary actuation. This model uses EPDM seals specifically for systems utilizing phosphate ester fluids; however, these seals should not be exposed to petroleum-based fluids as they can cause damage. Its wet armature design ensures the working fluid surrounds the armature, which might affect performance if the coil remains energized over extended periods\u2014particularly with fluids like water-glycol mixtures that may degrade under heat. The DNDATLV2E24V features a unique magnetic design in its solenoid that delivers high efficiency by maximizing spool actuating force per watt expended. This results in reliable valve shifting and allows coils to be interchangeable with other Sun Series 1 solenoid products. With coil connector options rated up to IP69K, this valve provides robust environmental protection when combined with additional weatherized coils and kits. Its floating style construction minimizes internal part binding due to excessive installation torque or machining variations in cavity/cartridge interfaces. The model supports a capacity of 10 gpm (40 L/min) and has a maximum operating pressure of 5000 psi (350 bar), with a typical response time of 50 ms and switching frequency up to 15,000 cycles per hour.
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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