SUN HYDRAULICS
DCFCXAN
$709.46 USD
- SUN HYDRAULICS
- Material:DCFCXAN
- Model:DCFC-XAN
- 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 DCFCXAN (DCFCXAN) is a three-position, 4-way directional cartridge valve, engineered with spring-centered, 6-port directional configurations. This versatile valve is designed for robust performance in various hydraulic systems, accommodating a maximum operating pressure of 5000 psi (350 bar) across all ports, including pilot ports 5 and 6. The valve's capacity and performance vary depending on the specified spool type, primarily influenced by flow forces which are proportional to flow and pressure drop. These forces can affect the shifting of the valve if they exceed the centering spring force, particularly in configurations where spools open passages as they return to center. The DCFCXAN features hardened spool and sleeve components that ensure low leakage rates and superior wear characteristics. It incorporates Sun\u2019s floating style construction which minimizes internal parts binding due to excessive installation torque or variations in cavity/cartridge machining. This design enhancement contributes to the reliability and longevity of the valve under demanding operational conditions. For hydraulic systems using phosphate ester fluids, cartridges configured with EPDM seals are recommended; however, exposure to petroleum-based fluids should be avoided as it can damage these seals. The valve's technical specifications include a flow capacity range from 50 to 200 gpm (200 to 760 L/min), with a minimum pilot pressure requirement of 125 psi (9 bar) for shifting. Leakage per path is meticulously controlled, ensuring efficiency even at high pressures. This model is specifically designed for applications requiring precise control over fluid handling and direction within hydraulic circuits, making it suitable for a wide array of industrial applications where reliability and performance are critical.
The Sun Hydraulics DCFCXAN (DCFCXAN) is a three-position, 4-way directional cartridge valve, engineered with spring-centered, 6-port directional configurations. This versatile valve is designed for robust performance in various hydraulic systems, accommodating a maximum operating pressure of 5000 psi (350 bar) across all ports, including pilot ports 5 and 6. The valve's capacity and performance vary depending on the specified spool type, primarily influenced by flow forces which are proportional to flow and pressure drop. These forces can affect the shifting of the valve if they exceed the centering spring force, particularly in configurations where spools open passages as they return to center. The DCFCXAN features hardened spool and sleeve components that ensure low leakage rates and superior wear characteristics. It incorporates Sun\u2019s floating style construction which minimizes internal parts binding due to excessive installation torque or variations in cavity/cartridge machining. This design enhancement contributes to the reliability and longevity of the valve under demanding operational conditions. For hydraulic systems using phosphate ester fluids, cartridges configured with EPDM seals are recommended; however, exposure to petroleum-based fluids should be avoided as it can damage these seals. The valve's technical specifications include a flow capacity range from 50 to 200 gpm (200 to 760 L/min), with a minimum pilot pressure requirement of 125 psi (9 bar) for shifting. Leakage per path is meticulously controlled, ensuring efficiency even at high pressures. This model is specifically designed for applications requiring precise control over fluid handling and direction within hydraulic circuits, making it suitable for a wide array of industrial applications where reliability and performance are critical.
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.
- 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.
- 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-64A |
| Series | 4 |
| Capacity | 50 - 200 gpm200 - 760 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 125 psi9 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 | .42 in³6,9 cc |
| Valve Hex Size | 1 5/8 in.41,3 mm |
| Valve Installation Torque | 350 - 375 lbf ft474 - 508 Nm |
| Model Weight | 3.80 lb1,75 kg |
| Seal kit - Cartridge | Viton: 990-064-006 |
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