SUN HYDRAULICS
DNCADZN4E24V
$345.69 USD
- SUN HYDRAULICS
- Material:DNCADZN4E24V
- Model:DNCA-DZN@4E24V
- 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 DNCADZN4E24V (DNCADZN4E24V) is a high-performance solenoid-operated, 4-way, 2-position cartridge valve designed for efficient control in hydraulic systems. This direct-acting, balanced spool directional valve ensures precise handling with its closed transition between positions, minimizing oil loss during shifting which is crucial in pilot control circuits. Its innovative design allows for operation without minimum hydraulic pressure and includes a fatigue-rated solenoid tube assembly capable of handling pressures up to 5000 psi (350 bar). Engineered for versatility, the DNCADZN4E24V offers a maximum flow capacity of 8 gpm (30 L/min) when port 3 is used as the inlet and port 1 as the tank. Although it supports reverse flow, optimal performance in this configuration isn't guaranteed. The valve features a wet armature design; hence, it's surrounded by working fluid which helps manage the heat generated by the coil during prolonged energization. This design consideration is essential when using fluids like water-glycol mixtures that may degrade under high temperatures. For enhanced adaptability, this model provides various coil termination and voltage options, including designs with surge protection. It supports a broad range of environmental conditions with additional weatherized coils and kits available for comprehensive protection. The floating style construction of the valve aids in preventing internal parts binding due to installation torque or cavity/cartridge machining variations. With a swift response time typically around 50 ms and capable of up to 15,000 switching cycles per hour, the DNCADZN4E24V is built for durability and reliability in demanding applications. It also allows manual override with minimal force requirement and incorporates interchangeable coils compatible with other Sun Series 1 solenoid products. This model's robust construction and flexible configurations make it an ideal choice for sophisticated hydraulic control systems where performance and reliability are paramount.
The Sun Hydraulics DNCADZN4E24V (DNCADZN4E24V) is a high-performance solenoid-operated, 4-way, 2-position cartridge valve designed for efficient control in hydraulic systems. This direct-acting, balanced spool directional valve ensures precise handling with its closed transition between positions, minimizing oil loss during shifting which is crucial in pilot control circuits. Its innovative design allows for operation without minimum hydraulic pressure and includes a fatigue-rated solenoid tube assembly capable of handling pressures up to 5000 psi (350 bar). Engineered for versatility, the DNCADZN4E24V offers a maximum flow capacity of 8 gpm (30 L/min) when port 3 is used as the inlet and port 1 as the tank. Although it supports reverse flow, optimal performance in this configuration isn't guaranteed. The valve features a wet armature design; hence, it's surrounded by working fluid which helps manage the heat generated by the coil during prolonged energization. This design consideration is essential when using fluids like water-glycol mixtures that may degrade under high temperatures. For enhanced adaptability, this model provides various coil termination and voltage options, including designs with surge protection. It supports a broad range of environmental conditions with additional weatherized coils and kits available for comprehensive protection. The floating style construction of the valve aids in preventing internal parts binding due to installation torque or cavity/cartridge machining variations. With a swift response time typically around 50 ms and capable of up to 15,000 switching cycles per hour, the DNCADZN4E24V is built for durability and reliability in demanding applications. It also allows manual override with minimal force requirement and incorporates interchangeable coils compatible with other Sun Series 1 solenoid products. This model's robust construction and flexible configurations make it an ideal choice for sophisticated hydraulic control systems where performance and reliability are paramount.
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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