SUN HYDRAULICS
DMDASAN2E24V
$352.84 USD
- SUN HYDRAULICS
- Material:DMDASAN2E24V
- Model:DMDA-SAN@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 DMDASAN2E24V (DMDASAN2E24V) is a high-performance solenoid-operated 3-way, 2-position cartridge valve designed for precise hydraulic control. This direct-acting, balanced spool directional valve features a unique soft shift function that moderates the shock typically associated with valve actuation, making it suitable for applications sensitive to sudden changes in pressure. However, it is not ideal for scenarios requiring critical timing or accurate ramping control, where electroproportional valves might be more appropriate. The valve's soft shift feature increases the response time significantly compared to standard solenoids, with typical response times ranging from 150 ms to 300 ms depending on various factors including flow, pressure, coil voltage, oil viscosity, and ambient temperature. It is recommended that port 1 maintains positive pressure to ensure consistent performance of the soft shift functionality. This model includes a push-type manual override control and has a fatigue rating for up to 5000 psi (350 bar) service. The DMDASAN2E24V uses EPDM seals suitable for phosphate ester fluids but should avoid exposure to petroleum-based substances which can damage the seals. Its wet armature design means the working fluid surrounds the armature which could be susceptible to heat during prolonged energization. Additionally, this valve offers various coil connector options with ratings up to IP69K for enhanced environmental protection. The construction utilizes Sun\u2019s floating style design which minimizes internal part binding due to installation torque or machining variations of cavity/cartridge. Key specifications include a maximum operating pressure of 5000 psi (350 bar), flow capacity of up to 5 gpm (20 L/min), and minimal leakage at high pressures. The manual override requires minimal force and has a short stroke length for easy operation. The model is compact and lightweight, making it easy to integrate into various hydraulic systems without significant modifications.
The Sun Hydraulics DMDASAN2E24V (DMDASAN2E24V) is a high-performance solenoid-operated 3-way, 2-position cartridge valve designed for precise hydraulic control. This direct-acting, balanced spool directional valve features a unique soft shift function that moderates the shock typically associated with valve actuation, making it suitable for applications sensitive to sudden changes in pressure. However, it is not ideal for scenarios requiring critical timing or accurate ramping control, where electroproportional valves might be more appropriate. The valve's soft shift feature increases the response time significantly compared to standard solenoids, with typical response times ranging from 150 ms to 300 ms depending on various factors including flow, pressure, coil voltage, oil viscosity, and ambient temperature. It is recommended that port 1 maintains positive pressure to ensure consistent performance of the soft shift functionality. This model includes a push-type manual override control and has a fatigue rating for up to 5000 psi (350 bar) service. The DMDASAN2E24V uses EPDM seals suitable for phosphate ester fluids but should avoid exposure to petroleum-based substances which can damage the seals. Its wet armature design means the working fluid surrounds the armature which could be susceptible to heat during prolonged energization. Additionally, this valve offers various coil connector options with ratings up to IP69K for enhanced environmental protection. The construction utilizes Sun\u2019s floating style design which minimizes internal part binding due to installation torque or machining variations of cavity/cartridge. Key specifications include a maximum operating pressure of 5000 psi (350 bar), flow capacity of up to 5 gpm (20 L/min), and minimal leakage at high pressures. The manual override requires minimal force and has a short stroke length for easy operation. The model is compact and lightweight, making it easy to integrate into various hydraulic systems without significant modifications.
This solenoid-operated 3-way, 2-position cartridge is a direct-acting, balanced spool directional valve.
- The soft shift cartridge is interchangeable with the standard cartridge, however, the performance limits are lower.
- The soft shift feature can greatly reduce shock due to valve actuation but should not be counted upon in applications where timing is critical. If you need accurate ramping or timing control, consider Sun's electro-proportional valves.
- The soft shift feature results in significant increase in response time over Sun's standard solenoid. Response time is dependent on flow, pressure, coil voltage, oil viscosity and ambient temperature. Typical response time ranges from 150 ms to 300 ms.
- For consistent soft shift performance, port 1 should be at a positive pressure.
- This valve includes a push-type manual override control. Other manual control options such as T or D, cannot be ordered with the soft shift control but can be installed easily in the field. See Twist/Lock Manual Override link above for details. Please note: Manual override functionality is not compatible with weatherized coils.
- The solenoid tube assembly is fatigue rated for 5000 psi (350 bar) service.
- 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.
- 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.
- 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-11A |
| Series | 1 |
| Capacity | 5 gpm20 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 5 in³/min.@3000 psi80 cc/min.@210 bar |
| 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: 990-411-006 |
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