SUN HYDRAULICS
DNDAMXV224
$229.84 USD
- SUN HYDRAULICS
- Material:DNDAMXV224
- Model:DNDA-MXV@224
- 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 DNDAMXV224 (DNDAMXV224) is a solenoid-operated, 4-way, 2-position cartridge valve characterized by its direct-acting, balanced spool directional control. This valve is designed for high-performance hydraulic systems and is capable of operating at a maximum pressure of 5000 psi (350 bar). It does not require minimum hydraulic pressure for operation, making it versatile for various applications. The solenoid tube assembly is fatigue-rated to ensure durability under high-pressure conditions. With a capacity of 10 gpm (40 L/min), the valve incorporates Sun's floating style construction to reduce the risk of internal binding from installation torque or machining variations. The DNDAMXV224 features a wet armature design which allows the working fluid to surround the armature, aiding in heat dissipation. However, users should be cautious with fluids like water-glycol mixtures that may degrade over time due to heat exposure. This model offers multiple manual override options, although these are not compatible with weatherized coils. The manual override mechanism has a mechanical life expectancy of approximately 7,000 cycles and requires a force of 5 lbs/1000 psi for actuation. The valve's response time is typically around 50 ms with a leakage rate at maximum pressure being 10 in\u00b3/min (160 cc/min at 210 bar). The DNDAMXV224 supports various coil termination and voltage configurations, some providing surge protection and IP69K ratings for environmental resilience. Coils are interchangeable with other Sun Series 1 products and can be installed in either direction on the tube. For systems using phosphate ester fluids, EPDM seals are recommended to prevent damage from petroleum-based oils or greases.
The Sun Hydraulics DNDAMXV224 (DNDAMXV224) is a solenoid-operated, 4-way, 2-position cartridge valve characterized by its direct-acting, balanced spool directional control. This valve is designed for high-performance hydraulic systems and is capable of operating at a maximum pressure of 5000 psi (350 bar). It does not require minimum hydraulic pressure for operation, making it versatile for various applications. The solenoid tube assembly is fatigue-rated to ensure durability under high-pressure conditions. With a capacity of 10 gpm (40 L/min), the valve incorporates Sun's floating style construction to reduce the risk of internal binding from installation torque or machining variations. The DNDAMXV224 features a wet armature design which allows the working fluid to surround the armature, aiding in heat dissipation. However, users should be cautious with fluids like water-glycol mixtures that may degrade over time due to heat exposure. This model offers multiple manual override options, although these are not compatible with weatherized coils. The manual override mechanism has a mechanical life expectancy of approximately 7,000 cycles and requires a force of 5 lbs/1000 psi for actuation. The valve's response time is typically around 50 ms with a leakage rate at maximum pressure being 10 in\u00b3/min (160 cc/min at 210 bar). The DNDAMXV224 supports various coil termination and voltage configurations, some providing surge protection and IP69K ratings for environmental resilience. Coils are interchangeable with other Sun Series 1 products and can be installed in either direction on the tube. For systems using phosphate ester fluids, EPDM seals are recommended to prevent damage from petroleum-based oils or greases.
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 |
Show FAQ