SUN HYDRAULICS
DMDASNN2E24V
$352.84 USD
- SUN HYDRAULICS
- Material:DMDASNN2E24V
- Model:DMDA-SNN@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 DMDASNN2E24V (DMDASNN2E24V) is a solenoid-operated 3-way, 2-position cartridge valve designed for versatile hydraulic flow control. This direct-acting, balanced spool directional valve is engineered with a soft shift feature which minimizes hydraulic shock during valve actuation, enhancing system longevity and reducing noise. However, this feature also increases the response time, generally ranging from 150 ms to 300 ms depending on various operational conditions such as flow rate, pressure, coil voltage, oil viscosity, and ambient temperature. The DMDASNN2E24V valve is optimized for applications where reduced shock is more critical than timing precision; it is not suitable for tasks requiring exact timing control like those needing accurate ramping. For such precise applications, Sun Hydraulics recommends their electro-proportional valves instead. Additionally, this model includes a push-type manual override control but does not support other manual control types in conjunction with soft shift functionality. This model's solenoid tube assembly is fatigue rated for up to 5000 psi (350 bar), ensuring robust performance under high-pressure conditions. It also features EPDM seals specifically designed for use with phosphate ester fluids; exposure to petroleum-based fluids will damage these seals. The wet armature design of the solenoid means that the working fluid surrounds the armature which could lead to heat-related degradation of certain hydraulic fluids over extended periods. With a maximum operating capacity of 5 gpm (20 L/min) and maximum operating pressure of 5000 psi (350 bar), the DMDASNN2E24V accommodates substantial hydraulic flow rates efficiently. Its construction incorporates Sun's floating style design to minimize internal parts binding due to installation torque or machining variations in the cavity/cartridge setup. This model also provides environmental protection options with additional weatherized coils and kits available for enhanced durability in harsh conditions.
The Sun Hydraulics DMDASNN2E24V (DMDASNN2E24V) is a solenoid-operated 3-way, 2-position cartridge valve designed for versatile hydraulic flow control. This direct-acting, balanced spool directional valve is engineered with a soft shift feature which minimizes hydraulic shock during valve actuation, enhancing system longevity and reducing noise. However, this feature also increases the response time, generally ranging from 150 ms to 300 ms depending on various operational conditions such as flow rate, pressure, coil voltage, oil viscosity, and ambient temperature. The DMDASNN2E24V valve is optimized for applications where reduced shock is more critical than timing precision; it is not suitable for tasks requiring exact timing control like those needing accurate ramping. For such precise applications, Sun Hydraulics recommends their electro-proportional valves instead. Additionally, this model includes a push-type manual override control but does not support other manual control types in conjunction with soft shift functionality. This model's solenoid tube assembly is fatigue rated for up to 5000 psi (350 bar), ensuring robust performance under high-pressure conditions. It also features EPDM seals specifically designed for use with phosphate ester fluids; exposure to petroleum-based fluids will damage these seals. The wet armature design of the solenoid means that the working fluid surrounds the armature which could lead to heat-related degradation of certain hydraulic fluids over extended periods. With a maximum operating capacity of 5 gpm (20 L/min) and maximum operating pressure of 5000 psi (350 bar), the DMDASNN2E24V accommodates substantial hydraulic flow rates efficiently. Its construction incorporates Sun's floating style design to minimize internal parts binding due to installation torque or machining variations in the cavity/cartridge setup. This model also provides environmental protection options with additional weatherized coils and kits available for enhanced durability in harsh conditions.
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 |
Show FAQ