SUN HYDRAULICS
DTCAZCV912
$792.60 USD
Tags:
- SUN HYDRAULICS
- Material:DTCAZCV912
- 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 DTCAZCV912 (DTCAZCV912) is a solenoid-operated, 2-way, 2-position cartridge valve designed for direct-acting, poppet-style directional control. Its poppet-style construction ensures extremely low leakage, crucial for applications requiring precise fluid control. This valve is engineered to prevent fluid passage when pressure changes suddenly, addressing issues related to fluid compressibility. It includes a position switch for confirmation of the non-energized state and requires a coil to be ordered separately. The DTCAZCV912 is supplied as a sealed unit and is not field serviceable; any modifications or repairs must be conducted by the factory to maintain warranty integrity. The valve's solenoid tube assembly is fatigue-rated for up to 5000 psi (350 bar) and operates without the need for minimum hydraulic pressure, making it suitable for load-holding applications. In case of power failure, it automatically springs closed. The manual override mechanism features a detent designed for temporary actuation with an approximate mechanical life expectancy of 7,000 cycles. Utilizing a wet armature design, the valve's working fluid surrounds the armature and can be affected by heat generated from prolonged coil energization. This high-efficiency solenoid provides reliable valve shifting with minimal energy expenditure due to its unique magnetic design. The valve incorporates Sun Hydraulics' floating style construction to minimize binding risks from excessive installation torque or machining variations in cavity/cartridge interfaces. Featuring a T13A cavity series with a capacity of 6 gpm (23 L/min), it has a typical response time of 50 ms and maximum leakage at 10 drops/min under specified conditions. The DTCAZCV912 has specific installation requirements such as using a crow's foot wrench due to its position switch configuration.
The Sun Hydraulics DTCAZCV912 (DTCAZCV912) is a solenoid-operated, 2-way, 2-position cartridge valve designed for direct-acting, poppet-style directional control. Its poppet-style construction ensures extremely low leakage, crucial for applications requiring precise fluid control. This valve is engineered to prevent fluid passage when pressure changes suddenly, addressing issues related to fluid compressibility. It includes a position switch for confirmation of the non-energized state and requires a coil to be ordered separately. The DTCAZCV912 is supplied as a sealed unit and is not field serviceable; any modifications or repairs must be conducted by the factory to maintain warranty integrity. The valve's solenoid tube assembly is fatigue-rated for up to 5000 psi (350 bar) and operates without the need for minimum hydraulic pressure, making it suitable for load-holding applications. In case of power failure, it automatically springs closed. The manual override mechanism features a detent designed for temporary actuation with an approximate mechanical life expectancy of 7,000 cycles. Utilizing a wet armature design, the valve's working fluid surrounds the armature and can be affected by heat generated from prolonged coil energization. This high-efficiency solenoid provides reliable valve shifting with minimal energy expenditure due to its unique magnetic design. The valve incorporates Sun Hydraulics' floating style construction to minimize binding risks from excessive installation torque or machining variations in cavity/cartridge interfaces. Featuring a T13A cavity series with a capacity of 6 gpm (23 L/min), it has a typical response time of 50 ms and maximum leakage at 10 drops/min under specified conditions. The DTCAZCV912 has specific installation requirements such as using a crow's foot wrench due to its position switch configuration.
This solenoid-operated 2-way, 2-position cartridge is a direct-acting, poppet-style directional valve. Due to the poppet-style construction, this valve has extremely low leakage.
Many poppet style directional valves pass a small amount of fluid when the pressure across them changes suddenly. This is due to the compressibility of the fluid. This valve has been designed to prevent this from happening.
The position switch provides confirmation that the valve is in the non-energized 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 is suitable for load holding applications. In the event of power failure, the valve will spring closed.
- 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.
- 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.
- 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 | 6 gpm23 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Response Time - Typical | 50 ms50 ms |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi0,7 cc/min.@350 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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