SUN HYDRAULICS
DMDATAV214N
$232.52 USD
- SUN HYDRAULICS
- Material:DMDATAV214N
- Model:DMDA-TAV@214N
- 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 DMDATAV214N (DMDATAV214N) is a high-performance, solenoid-operated 3-way, 2-position cartridge valve. This direct-acting, balanced spool directional valve is designed to operate effectively within a hydraulic pressure range up to 5000 psi (350 bar). The DMDATAV214N features a unique closed transition between Spools B and R, optimizing performance by providing faster and more consistent response times ideal for pilot control applications where capacity is less critical. The valve's robust design includes a wet armature setup, ensuring the working fluid surrounds the armature which can be critical in scenarios where the coil remains energized over extended periods. This model also supports interchangeable coils with other Sun Series 1 solenoid products and offers flexibility in mounting direction on the tube. It incorporates Sun\u2019s floating style construction which minimizes internal parts binding, enhancing reliability and performance consistency even under varied installation torque and machining discrepancies. With a maximum flow capacity of 12 gpm (45 L/min) and swift typical response times of around 50 ms, this valve stands out for its operational efficiency. The manual override feature requires minimal force, adding to its user-friendly design. Additionally, it is equipped with EPDM seals suitable for phosphate ester fluids but should avoid exposure to petroleum-based substances which could degrade the seals. Overall, the DMDATAV214N provides an effective solution for controlling flow direction in hydraulic systems requiring high pressure and rapid response capabilities.
The Sun Hydraulics DMDATAV214N (DMDATAV214N) is a high-performance, solenoid-operated 3-way, 2-position cartridge valve. This direct-acting, balanced spool directional valve is designed to operate effectively within a hydraulic pressure range up to 5000 psi (350 bar). The DMDATAV214N features a unique closed transition between Spools B and R, optimizing performance by providing faster and more consistent response times ideal for pilot control applications where capacity is less critical. The valve's robust design includes a wet armature setup, ensuring the working fluid surrounds the armature which can be critical in scenarios where the coil remains energized over extended periods. This model also supports interchangeable coils with other Sun Series 1 solenoid products and offers flexibility in mounting direction on the tube. It incorporates Sun\u2019s floating style construction which minimizes internal parts binding, enhancing reliability and performance consistency even under varied installation torque and machining discrepancies. With a maximum flow capacity of 12 gpm (45 L/min) and swift typical response times of around 50 ms, this valve stands out for its operational efficiency. The manual override feature requires minimal force, adding to its user-friendly design. Additionally, it is equipped with EPDM seals suitable for phosphate ester fluids but should avoid exposure to petroleum-based substances which could degrade the seals. Overall, the DMDATAV214N provides an effective solution for controlling flow direction in hydraulic systems requiring high pressure and rapid response capabilities.
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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