SUN HYDRAULICS
DCDCXHN
$223.98 USD
- SUN HYDRAULICS
- Material:DCDCXHN
- Model:DCDC-XHN
- 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 DCDCXHN (DCDCXHN) is a high-performance, three-position, 4-way directional cartridge valve, designed for robust hydraulic system applications. This valve features a spring-centered mechanism with six ports that can handle a maximum operating pressure of 5000 psi (350 bar). Each port, including the pilot ports (port 5 and port 6), can accommodate this pressure level, allowing for versatile connection configurations and usage in various hydraulic systems. The DCDCXHN valve offers a flow capacity ranging from 11 to 30 gpm (38 to 120 L/min), making it suitable for medium to high-flow applications. It requires a minimum pilot pressure of 150 psi (10.5 bar) to shift the valve, ensuring reliable operation under different conditions. The maximum valve leakage at 110 SUS (24 cSt) is rated at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), highlighting its efficiency in maintaining system integrity. Key design features include hardened spool and sleeve for reduced wear and consistent performance over time. Sun Hydraulics incorporates its floating style construction into the DCDCXHN model to minimize internal parts binding, which could result from excessive installation torque or variations in cavity/cartridge machining. This design consideration enhances the durability and reliability of the valve in demanding operational environments. Overall, the Sun Hydraulics DCDCXHN offers robust performance characteristics suitable for various hydraulic applications requiring precise control and high-pressure capabilities.
The Sun Hydraulics DCDCXHN (DCDCXHN) is a high-performance, three-position, 4-way directional cartridge valve, designed for robust hydraulic system applications. This valve features a spring-centered mechanism with six ports that can handle a maximum operating pressure of 5000 psi (350 bar). Each port, including the pilot ports (port 5 and port 6), can accommodate this pressure level, allowing for versatile connection configurations and usage in various hydraulic systems. The DCDCXHN valve offers a flow capacity ranging from 11 to 30 gpm (38 to 120 L/min), making it suitable for medium to high-flow applications. It requires a minimum pilot pressure of 150 psi (10.5 bar) to shift the valve, ensuring reliable operation under different conditions. The maximum valve leakage at 110 SUS (24 cSt) is rated at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), highlighting its efficiency in maintaining system integrity. Key design features include hardened spool and sleeve for reduced wear and consistent performance over time. Sun Hydraulics incorporates its floating style construction into the DCDCXHN model to minimize internal parts binding, which could result from excessive installation torque or variations in cavity/cartridge machining. This design consideration enhances the durability and reliability of the valve in demanding operational environments. Overall, the Sun Hydraulics DCDCXHN offers robust performance characteristics suitable for various hydraulic applications requiring precise control and high-pressure capabilities.
Three-position, 4-way directional cartridges are spring-centered, 6-port directional valves that can be configured from a choice of spool options. The supply port is port 3 and all ports will accept 5000 psi (350 bar). Capacity for these pilot-to-shift valves is dependent on the spool type specified.
- All ports will accept 5000 psi (350 bar), including the x and y pilot ports (port 5 and port 6).
- The reason for the different capacities, or performance limits, for the different spool configurations are flow forces. Flow forces are proportional to flow and pressure drop. Typically, they resist the opening of a passage. Spool configurations that open passages as they spring center are the most susceptible. If the flow forces due to the flow and pressure conditions exceed the centering spring force the valve may not shift completely. Higher flows may be used at lower pressures.
- Leakage listed in technical data is for each path.
- The pilot ports, 5 and 6, are positively sealed from the work ports.
- Hardened spool and sleeve provide consistent and low spool leakage rates and excellent wear characteristics.
- 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-62A |
| Series | 2 |
| Capacity | 11 - 30 gpm38 - 120 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 150 psi10,5 bar |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2 in³/min.@1000 psi30 cc/min.@70 bar |
| Pilot Volume Displacement | .06 in³0,98 cc |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Model Weight | .80 lb0,35 kg |
| Seal kit - Cartridge | Viton: 990-062-006 |
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