SUN HYDRAULICS
DNCAMJV211
$163.61 USD
- SUN HYDRAULICS
- Material:DNCAMJV211
- Model:DNCA-MJV@211
- 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 DNCAMJV211 (DNCAMJV211) is a solenoid-operated, 4-way, 2-position cartridge valve designed for precise directional control in hydraulic systems. This direct-acting, balanced spool valve features a closed transition between positions, minimizing oil loss during shifting\u2014an essential characteristic for pilot control circuits. The valve's capacity is optimized with port 3 as the inlet and port 1 as the tank; while reverse flow is possible, it is not recommended due to potential performance issues. It operates efficiently at a maximum pressure of 5000 psi (350 bar) and does not require minimum hydraulic pressure for activation. The DNCAMJV211 incorporates a wet armature design, where the working fluid surrounds the armature and dissipates heat generated by the coil. This design consideration becomes crucial when using fluids like water-glycol mixtures that may degrade under prolonged exposure to heat. The solenoid's unique magnetic design ensures high efficiency by delivering substantial spool actuating force per watt expended, resulting in reliable valve operation. This model supports various coil termination and voltage options, with some configurations offering up to IP69K ratings for enhanced environmental protection. Coil interchangeability with other Sun Series 1 solenoid products adds versatility in application setups. The valve's floating style construction minimizes internal part binding due to installation torque or machining variations. With a capacity of 8 gpm (30 L/min), typical response time of 50 ms, and maximum valve leakage at 10 in\u00b3/min (160 cc/min) at 3000 psi (210 bar), this cartridge valve is robust and stable under demanding conditions. Its manual override requires minimal force and stroke, enhancing operational flexibility. Compatible with Viton seal kits for optimal performance with specific fluids, this model offers durability and reliability in various hydraulic applications.
The Sun Hydraulics DNCAMJV211 (DNCAMJV211) is a solenoid-operated, 4-way, 2-position cartridge valve designed for precise directional control in hydraulic systems. This direct-acting, balanced spool valve features a closed transition between positions, minimizing oil loss during shifting\u2014an essential characteristic for pilot control circuits. The valve's capacity is optimized with port 3 as the inlet and port 1 as the tank; while reverse flow is possible, it is not recommended due to potential performance issues. It operates efficiently at a maximum pressure of 5000 psi (350 bar) and does not require minimum hydraulic pressure for activation. The DNCAMJV211 incorporates a wet armature design, where the working fluid surrounds the armature and dissipates heat generated by the coil. This design consideration becomes crucial when using fluids like water-glycol mixtures that may degrade under prolonged exposure to heat. The solenoid's unique magnetic design ensures high efficiency by delivering substantial spool actuating force per watt expended, resulting in reliable valve operation. This model supports various coil termination and voltage options, with some configurations offering up to IP69K ratings for enhanced environmental protection. Coil interchangeability with other Sun Series 1 solenoid products adds versatility in application setups. The valve's floating style construction minimizes internal part binding due to installation torque or machining variations. With a capacity of 8 gpm (30 L/min), typical response time of 50 ms, and maximum valve leakage at 10 in\u00b3/min (160 cc/min) at 3000 psi (210 bar), this cartridge valve is robust and stable under demanding conditions. Its manual override requires minimal force and stroke, enhancing operational flexibility. Compatible with Viton seal kits for optimal performance with specific fluids, this model offers durability and reliability in various hydraulic applications.
This solenoid-operated, 4-way, 2-position cartridge is a direct-acting, balanced spool directional valve. The transition between positions is closed. The closed transition greatly reduces the loss of oil when shifting which can be of particular importance in pilot control circuits.
- Valve capacity is based on port 3 as the inlet and port 1 as the tank. Although reverse flow is possible, the same performance cannot be guaranteed and is not recommended.
- 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.
- 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.
- 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 | 8 gpm30 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 |
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