SUN HYDRAULICS
DLDAZCN912N
$805.26 USD
- SUN HYDRAULICS
- Material:DLDAZCN912N
- Model:DLDA-ZCN@912N
- 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 DLDAZCN912N (DLDAZCN912N) is a solenoid-operated 2-way, 2-position cartridge valve designed for precise hydraulic fluid direction control in various applications. This direct-acting, balanced spool valve can be configured as normally open or normally closed based on operational requirements. It features a position switch that confirms the valve's status, enhancing reliability in automated systems. Crafted with robustness in mind, the DLDAZCN912N operates without the need for minimum hydraulic pressure and employs a wet armature design. This design allows the working fluid to surround the armature, which is beneficial for heat dissipation but requires careful selection of hydraulic fluids to avoid degradation at high temperatures. The solenoid tube assembly of this model is fatigue rated for up to 5000 psi (350 bar), ensuring durability even under high-pressure conditions. The valve's performance characteristics include a maximum flow capacity of 12 gpm (45 L/min) and a rapid response time typical of 50 ms. It also boasts impressive leakage control with maximum valve leakage at 110 SUS (24 cSt) being only 5 in\u00b3/min at 3000 psi (80 cc/min at 210 bar). Additionally, it supports a high switching frequency of up to 15,000 cycles per hour. Installation considerations include using a crow\u2019s foot wrench due to the position switch obstructing deep socket wrench use. The recommended installation torque is between 30 \u2013 35 lbf ft (41 \u2013 47 Nm), and it has a compact hex size of .78 in (22.2 mm). This model weighs approximately .50 lb (0.25 kg), making it suitable for various machine integrations without adding significant weight. Overall, the Sun Hydraulics DLDAZCN912N offers reliable performance and flexibility for specialized hydraulic circuit applications where precise fluid control and feedback on valve position are critical.
The Sun Hydraulics DLDAZCN912N (DLDAZCN912N) is a solenoid-operated 2-way, 2-position cartridge valve designed for precise hydraulic fluid direction control in various applications. This direct-acting, balanced spool valve can be configured as normally open or normally closed based on operational requirements. It features a position switch that confirms the valve's status, enhancing reliability in automated systems. Crafted with robustness in mind, the DLDAZCN912N operates without the need for minimum hydraulic pressure and employs a wet armature design. This design allows the working fluid to surround the armature, which is beneficial for heat dissipation but requires careful selection of hydraulic fluids to avoid degradation at high temperatures. The solenoid tube assembly of this model is fatigue rated for up to 5000 psi (350 bar), ensuring durability even under high-pressure conditions. The valve's performance characteristics include a maximum flow capacity of 12 gpm (45 L/min) and a rapid response time typical of 50 ms. It also boasts impressive leakage control with maximum valve leakage at 110 SUS (24 cSt) being only 5 in\u00b3/min at 3000 psi (80 cc/min at 210 bar). Additionally, it supports a high switching frequency of up to 15,000 cycles per hour. Installation considerations include using a crow\u2019s foot wrench due to the position switch obstructing deep socket wrench use. The recommended installation torque is between 30 \u2013 35 lbf ft (41 \u2013 47 Nm), and it has a compact hex size of .78 in (22.2 mm). This model weighs approximately .50 lb (0.25 kg), making it suitable for various machine integrations without adding significant weight. Overall, the Sun Hydraulics DLDAZCN912N offers reliable performance and flexibility for specialized hydraulic circuit applications where precise fluid control and feedback on valve position are critical.
This solenoid-operated 2-way, 2-position cartridge is a direct-acting, balanced spool directional valve. The valve is available in either a normally open or normally closed configuration.
The position switch provides confirmation that the valve is in the spring biased position.
- A coil must be ordered with this cartridge. This cartridge is supplied as a sealed, factory set unit and is not field serviceable. If the assembly requires changes or service it needs to be returned to the factory. Any tampering will violate the product warranty.
- Position switch is CE approved.
- When torquing this cartridge into its cavity, a crow's foot wrench or similar will be required since the position switch precludes the use of a deep socket wrench.
- 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.
- 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.
- 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-13A |
| 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 |
| 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 | .50 lb0,25 kg |
| Seal kit - Cartridge | Viton: 990-413-006 |
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