SUN HYDRAULICS
DMDAMAN214
$195.38 USD
- SUN HYDRAULICS
- Material:DMDAMAN214
- Model:DMDA-MAN@214
- 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 DMDAMAN214 (DMDAMAN214) is a high-performance, solenoid-operated 3-way, 2-position cartridge valve designed for robust hydraulic system applications. Featuring a balanced spool directional valve mechanism, this model is direct-acting and does not require a minimum hydraulic pressure to operate, making it highly reliable in various operational conditions. The valve's solenoid tube assembly is fatigue rated for up to 5000 psi (350 bar), ensuring durability and longevity under high-pressure scenarios. The DMDAMAN214 offers precise control with closed transitions between Spools B and R, enhancing performance by providing faster and more consistent response times, especially suitable for pilot control applications where capacity is less critical. It incorporates a wet armature design which means the working fluid surrounds the armature; this configuration can influence fluid integrity under prolonged energized conditions. This model also features interchangeable coils with other Sun Series 1 solenoid products, which can be mounted in either direction on the tube for flexible installation options. The manual override mechanism included in models with D or L controls is intended for temporary actuation and has a mechanical life expectancy of about 7,000 cycles. Equipped with EPDM seals, the DMDAMAN214 is specifically configured for use with phosphate ester fluids; however, exposure to petroleum-based fluids should be avoided as it could damage the seals. Additionally, the valve supports a maximum flow capacity of 12 gpm (45 L/min) and has a typical response time of 50 ms. For installation ease and reliability, it features Sun's floating style construction which minimizes internal parts binding due to excessive installation torque or cavity/cartridge machining variations. This makes the DMDAMAN214 an optimal choice for demanding hydraulic applications requiring high switching frequencies and precise fluid control.
The Sun Hydraulics DMDAMAN214 (DMDAMAN214) is a high-performance, solenoid-operated 3-way, 2-position cartridge valve designed for robust hydraulic system applications. Featuring a balanced spool directional valve mechanism, this model is direct-acting and does not require a minimum hydraulic pressure to operate, making it highly reliable in various operational conditions. The valve's solenoid tube assembly is fatigue rated for up to 5000 psi (350 bar), ensuring durability and longevity under high-pressure scenarios. The DMDAMAN214 offers precise control with closed transitions between Spools B and R, enhancing performance by providing faster and more consistent response times, especially suitable for pilot control applications where capacity is less critical. It incorporates a wet armature design which means the working fluid surrounds the armature; this configuration can influence fluid integrity under prolonged energized conditions. This model also features interchangeable coils with other Sun Series 1 solenoid products, which can be mounted in either direction on the tube for flexible installation options. The manual override mechanism included in models with D or L controls is intended for temporary actuation and has a mechanical life expectancy of about 7,000 cycles. Equipped with EPDM seals, the DMDAMAN214 is specifically configured for use with phosphate ester fluids; however, exposure to petroleum-based fluids should be avoided as it could damage the seals. Additionally, the valve supports a maximum flow capacity of 12 gpm (45 L/min) and has a typical response time of 50 ms. For installation ease and reliability, it features Sun's floating style construction which minimizes internal parts binding due to excessive installation torque or cavity/cartridge machining variations. This makes the DMDAMAN214 an optimal choice for demanding hydraulic applications requiring high switching frequencies and precise fluid control.
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 |
Show FAQ