SUN HYDRAULICS
DMDAMPV524
$208.39 USD
- SUN HYDRAULICS
- Material:DMDAMPV524
- Model:DMDA-MPV@524
- 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 DMDAMPV524 (DMDAMPV524) is a solenoid-operated 3-way, 2-position cartridge valve designed for high-performance hydraulic systems. This direct-acting, balanced spool directional valve is notable for its robust construction and reliability in demanding applications. It features a fatigue rating for 5000 psi (350 bar) service, making it suitable for high-pressure environments. The solenoid tube assembly of the DMDAMPV524 enhances durability and performance longevity. The valve's design incorporates closed transitions between Spools B and R, optimizing performance by ensuring faster and more consistent response times, particularly useful in pilot control applications where capacity is less critical. Additionally, the valve operates without requiring a minimum hydraulic pressure, adding to its versatility across various hydraulic systems. Equipped with either D or L control options, the DMDAMPV524 includes a manual override with a detent mechanism designed primarily for temporary actuation. The manual control assembly is engineered to withstand approximately 7,000 cycles, highlighting its durability. For systems using phosphate ester fluids, cartridges with EPDM seals are recommended to prevent damage from petroleum-based substances. This model also utilizes a wet armature design where the working fluid surrounds the armature. This setup can influence fluid integrity if the coil remains energized over extended periods. The interchangeable coils compatible with other Sun Series 1 solenoid products offer flexibility in maintenance and replacement processes. Further enhancing its utility and ease of installation, the DMDAMPV524 incorporates Sun's floating style construction to minimize internal parts binding due to installation torque or machining variations of cavity/cartridge. This model fits within a T11A cavity and supports up to 12 gpm (45 L/min) capacity at maximum operating pressures of 5000 psi (350 bar), making it an essential component for efficient hydraulic operations.
The Sun Hydraulics DMDAMPV524 (DMDAMPV524) is a solenoid-operated 3-way, 2-position cartridge valve designed for high-performance hydraulic systems. This direct-acting, balanced spool directional valve is notable for its robust construction and reliability in demanding applications. It features a fatigue rating for 5000 psi (350 bar) service, making it suitable for high-pressure environments. The solenoid tube assembly of the DMDAMPV524 enhances durability and performance longevity. The valve's design incorporates closed transitions between Spools B and R, optimizing performance by ensuring faster and more consistent response times, particularly useful in pilot control applications where capacity is less critical. Additionally, the valve operates without requiring a minimum hydraulic pressure, adding to its versatility across various hydraulic systems. Equipped with either D or L control options, the DMDAMPV524 includes a manual override with a detent mechanism designed primarily for temporary actuation. The manual control assembly is engineered to withstand approximately 7,000 cycles, highlighting its durability. For systems using phosphate ester fluids, cartridges with EPDM seals are recommended to prevent damage from petroleum-based substances. This model also utilizes a wet armature design where the working fluid surrounds the armature. This setup can influence fluid integrity if the coil remains energized over extended periods. The interchangeable coils compatible with other Sun Series 1 solenoid products offer flexibility in maintenance and replacement processes. Further enhancing its utility and ease of installation, the DMDAMPV524 incorporates Sun's floating style construction to minimize internal parts binding due to installation torque or machining variations of cavity/cartridge. This model fits within a T11A cavity and supports up to 12 gpm (45 L/min) capacity at maximum operating pressures of 5000 psi (350 bar), making it an essential component for efficient hydraulic operations.
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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