SUN HYDRAULICS
DDFCXTV
$348.57 USD
- SUN HYDRAULICS
- Material:DDFCXTV
- Model:DDFC-XTV
- 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 DDFCXTV (DDFCXTV) is a high-performance, three-position, 4-way directional cartridge valve that embodies robust engineering for versatile application in hydraulic systems. It features a spring-centered design and includes six ports with the supply port designated as port 3. All ports are capable of handling pressures up to 5000 psi (350 bar), which also applies to the X and Y pilot ports (port 1 and port 6). The valve's capacity varies depending on the spool type selected, accommodating up to 40 gpm (160 L/min). This model utilizes a hardened spool and sleeve ensuring low leakage rates and exceptional wear characteristics, crucial for maintaining efficiency and longevity in demanding operational conditions. A distinctive feature of the DDFCXTV is its incorporation of Sun\u2019s floating style construction. This design minimizes internal parts binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining\u2014thus enhancing reliability. Key technical specifications include a minimum pilot pressure requirement of 200 psi (14 bar) for valve shifting, maximum operating pressure at 5000 psi (350 bar), and maximum valve leakage at 110 SUS (24 cSt) capped at 10 in\u00b3/min per 1000 psi (160 cc/min per 70 bar). The valve's hex size is measured at 1\u00bc inches (31.8 mm), with an installation torque range between 150-160 lbf\u00b7ft (203-217 Nm). For maintenance or repairs, a Viton seal kit (990053006) is recommended to ensure optimal performance and seal integrity. This product is engineered for applications requiring precise control over direction and flow within hydraulic circuits, suitable for a variety of industrial uses where reliability under high pressure is paramount.
The Sun Hydraulics DDFCXTV (DDFCXTV) is a high-performance, three-position, 4-way directional cartridge valve that embodies robust engineering for versatile application in hydraulic systems. It features a spring-centered design and includes six ports with the supply port designated as port 3. All ports are capable of handling pressures up to 5000 psi (350 bar), which also applies to the X and Y pilot ports (port 1 and port 6). The valve's capacity varies depending on the spool type selected, accommodating up to 40 gpm (160 L/min). This model utilizes a hardened spool and sleeve ensuring low leakage rates and exceptional wear characteristics, crucial for maintaining efficiency and longevity in demanding operational conditions. A distinctive feature of the DDFCXTV is its incorporation of Sun\u2019s floating style construction. This design minimizes internal parts binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining\u2014thus enhancing reliability. Key technical specifications include a minimum pilot pressure requirement of 200 psi (14 bar) for valve shifting, maximum operating pressure at 5000 psi (350 bar), and maximum valve leakage at 110 SUS (24 cSt) capped at 10 in\u00b3/min per 1000 psi (160 cc/min per 70 bar). The valve's hex size is measured at 1\u00bc inches (31.8 mm), with an installation torque range between 150-160 lbf\u00b7ft (203-217 Nm). For maintenance or repairs, a Viton seal kit (990053006) is recommended to ensure optimal performance and seal integrity. This product is engineered for applications requiring precise control over direction and flow within hydraulic circuits, suitable for a variety of industrial uses where reliability under high pressure is paramount.
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 1 and port 6).
- Leakage listed in technical data is for each path, including pilot paths.
- 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-53A |
| Series | 3 |
| Capacity | 40 gpm160 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 200 psi14 bar |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 in³/min.@1000 psi160 cc/min.@70 bar |
| Pilot Volume Displacement | .11 in³1,8 cc |
| Valve Hex Size | 1 1/4 in.31,8 mm |
| Valve Installation Torque | 150 - 160 lbf ft203 - 217 Nm |
| Seal kit - Cartridge | Viton: 990-053-006 |
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