SUN HYDRAULICS
DNCAMZV624N
$141.67 USD
- SUN HYDRAULICS
- Material:DNCAMZV624N
- Model:DNCA-MZV@624N
- 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 DNCAMZV624N (DNCAMZV624N) is a solenoid-operated, 4-way, 2-position cartridge valve designed for precise directional control in hydraulic systems. As a direct-acting, balanced spool directional valve, it 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 degradation. Rated for high-pressure applications up to 5000 psi (350 bar), the solenoid tube assembly is built to withstand fatigue and ensure durability. This valve operates without requiring minimum hydraulic pressure and incorporates a wet armature design, where the working fluid surrounds the armature and absorbs heat from the coil. This design consideration is crucial when using water-glycol mixtures that may degrade under prolonged high temperatures. The DNCAMZV624N offers various coil termination and voltage options, with configurations available for enhanced surge protection. The solenoid's magnetic design delivers efficient energy use by providing high spool actuating force per watt consumed, ensuring reliable shifting performance. Coils are interchangeable with other Sun Series 1 solenoid products and can be mounted in either direction on the tube. For environmental resilience, coil connectors offer ratings up to IP69K, with additional weatherized coils and kits available for comprehensive protection. Constructed using Sun's floating style method, this valve minimizes internal binding risks due to excessive installation torque or cavity/cartridge machining variations. The DNCAMZV624N supports a flow capacity of 8 gpm (30 L/min) and allows a maximum valve leakage of 10 in\u00b3/min at 3000 psi (160 cc/min at 210 bar). Its compact design includes a manual override feature requiring minimal force for operation.
The Sun Hydraulics DNCAMZV624N (DNCAMZV624N) is a solenoid-operated, 4-way, 2-position cartridge valve designed for precise directional control in hydraulic systems. As a direct-acting, balanced spool directional valve, it 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 degradation. Rated for high-pressure applications up to 5000 psi (350 bar), the solenoid tube assembly is built to withstand fatigue and ensure durability. This valve operates without requiring minimum hydraulic pressure and incorporates a wet armature design, where the working fluid surrounds the armature and absorbs heat from the coil. This design consideration is crucial when using water-glycol mixtures that may degrade under prolonged high temperatures. The DNCAMZV624N offers various coil termination and voltage options, with configurations available for enhanced surge protection. The solenoid's magnetic design delivers efficient energy use by providing high spool actuating force per watt consumed, ensuring reliable shifting performance. Coils are interchangeable with other Sun Series 1 solenoid products and can be mounted in either direction on the tube. For environmental resilience, coil connectors offer ratings up to IP69K, with additional weatherized coils and kits available for comprehensive protection. Constructed using Sun's floating style method, this valve minimizes internal binding risks due to excessive installation torque or cavity/cartridge machining variations. The DNCAMZV624N supports a flow capacity of 8 gpm (30 L/min) and allows a maximum valve leakage of 10 in\u00b3/min at 3000 psi (160 cc/min at 210 bar). Its compact design includes a manual override feature requiring minimal force for operation.
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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