SUN HYDRAULICS
DMDAMAV2E24V
$396.82 USD
- SUN HYDRAULICS
- Material:DMDAMAV2E24V
- Model:DMDA-MAV@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 DMDAMAV2E24V (DMDAMAV2E24V) is a solenoid-operated 3-way, 2-position cartridge valve featuring a direct-acting, balanced spool directional design. Engineered for robust performance, this valve is capable of operating at a maximum pressure of 5000 psi (350 bar) and has a flow capacity of up to 12 gpm (45 L/min). It is specifically designed for applications requiring precise control with fast response times, as it typically switches within 50 ms. This model incorporates advanced features such as interchangeable coils compatible with other Sun Series 1 solenoid products and can be mounted in either direction on the tube. The wet armature design ensures that the working fluid surrounds the armature, which is crucial for certain applications but requires consideration regarding the type of fluid used due to potential breakdown at high temperatures. Notably, cartridges with EPDM seals are intended for systems using phosphate ester fluids and must avoid exposure to petroleum-based substances to prevent seal damage. The valve's manual override mechanism is designed for temporary actuation with a mechanical life expectancy of around 7,000 cycles. Additionally, it employs Sun's floating style construction which minimizes internal part binding caused by excessive installation torque or cavity-cartridge machining variations. With features like closed transitions between spool positions B and R for enhanced performance limits and no minimum hydraulic pressure requirement for operation, this valve stands out as an efficient solution for various control applications in hydraulic systems.
The Sun Hydraulics DMDAMAV2E24V (DMDAMAV2E24V) is a solenoid-operated 3-way, 2-position cartridge valve featuring a direct-acting, balanced spool directional design. Engineered for robust performance, this valve is capable of operating at a maximum pressure of 5000 psi (350 bar) and has a flow capacity of up to 12 gpm (45 L/min). It is specifically designed for applications requiring precise control with fast response times, as it typically switches within 50 ms. This model incorporates advanced features such as interchangeable coils compatible with other Sun Series 1 solenoid products and can be mounted in either direction on the tube. The wet armature design ensures that the working fluid surrounds the armature, which is crucial for certain applications but requires consideration regarding the type of fluid used due to potential breakdown at high temperatures. Notably, cartridges with EPDM seals are intended for systems using phosphate ester fluids and must avoid exposure to petroleum-based substances to prevent seal damage. The valve's manual override mechanism is designed for temporary actuation with a mechanical life expectancy of around 7,000 cycles. Additionally, it employs Sun's floating style construction which minimizes internal part binding caused by excessive installation torque or cavity-cartridge machining variations. With features like closed transitions between spool positions B and R for enhanced performance limits and no minimum hydraulic pressure requirement for operation, this valve stands out as an efficient solution for various control applications in hydraulic systems.
This solenoid-operated 3-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.
- Spools B and R are closed in the transition between their two positions. This results in a higher performance limit at the expense of lower capacity. When used as pilot controls, where capacity is not a factor, the closed transition will provide faster and more consistent response times.
- This valve is direct actuated and requires no minimum hydraulic pressure for operation.
- 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 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.
- Coils are interchangeable with other Sun Series 1 solenoid products and can be mounted on the tube in either direction.
- 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 | 12 gpm45 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Response Time - Typical | 50 ms50 ms |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 5 in³/min.@3000 psi80 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: 990-411-006 |
| Seal and nut kit - Coil | Viton: 990-770-006Viton: 990-770-006 |
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