SUN HYDRAULICS
DDFCXBN
$333.68 USD
- SUN HYDRAULICS
- Material:DDFCXBN
- Model:DDFC-XBN
- 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 DDFCXBN (DDFCXBN) is a high-performance hydraulic valve designed for robust and precise fluid control in various applications. This three-position, 4-way directional cartridge valve is spring-centered and features a unique 6-port configuration that enhances its versatility in handling complex hydraulic functions. Each port, including the X and Y pilot ports (port 1 and port 6), can sustain up to 5000 psi (350 bar), ensuring the valve operates effectively under high-pressure conditions. With a flow capacity of up to 40 gpm (160 L/min), the DDFCXBN is suitable for systems requiring substantial fluid throughput. The minimum pilot pressure required to shift the valve is relatively low at 200 psi (14 bar), which facilitates easier control and responsiveness. The maximum operating pressure of this valve also stands at 5000 psi (350 bar), aligning with its port pressure capabilities. The construction of the DDFCXBN incorporates Sun\u2019s floating style design, which minimizes internal part binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining. This feature ensures consistent performance and longevity of the valve by reducing potential mechanical wear and tear. Additionally, the hardened spool and sleeve not only provide low leakage rates but also exhibit excellent wear characteristics, further enhancing the durability of this hydraulic component. Leakage specifications are meticulously detailed for each path, including pilot paths, with a maximum value noted at 10 in\u00b3/min at 1000 psi (160 cc/min at 70 bar). The precision in manufacturing extends to its physical installation as well; it requires an installation torque between 150-160 lbf\u00b7ft (203-217 Nm) and uses a standard hex size of 1\u00bc inches (31.8 mm). The use of Viton seals ensures compatibility with a wide range of fluids while providing excellent resistance against high temperatures and chemical degradation.
The Sun Hydraulics DDFCXBN (DDFCXBN) is a high-performance hydraulic valve designed for robust and precise fluid control in various applications. This three-position, 4-way directional cartridge valve is spring-centered and features a unique 6-port configuration that enhances its versatility in handling complex hydraulic functions. Each port, including the X and Y pilot ports (port 1 and port 6), can sustain up to 5000 psi (350 bar), ensuring the valve operates effectively under high-pressure conditions. With a flow capacity of up to 40 gpm (160 L/min), the DDFCXBN is suitable for systems requiring substantial fluid throughput. The minimum pilot pressure required to shift the valve is relatively low at 200 psi (14 bar), which facilitates easier control and responsiveness. The maximum operating pressure of this valve also stands at 5000 psi (350 bar), aligning with its port pressure capabilities. The construction of the DDFCXBN incorporates Sun\u2019s floating style design, which minimizes internal part binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining. This feature ensures consistent performance and longevity of the valve by reducing potential mechanical wear and tear. Additionally, the hardened spool and sleeve not only provide low leakage rates but also exhibit excellent wear characteristics, further enhancing the durability of this hydraulic component. Leakage specifications are meticulously detailed for each path, including pilot paths, with a maximum value noted at 10 in\u00b3/min at 1000 psi (160 cc/min at 70 bar). The precision in manufacturing extends to its physical installation as well; it requires an installation torque between 150-160 lbf\u00b7ft (203-217 Nm) and uses a standard hex size of 1\u00bc inches (31.8 mm). The use of Viton seals ensures compatibility with a wide range of fluids while providing excellent resistance against high temperatures and chemical degradation.
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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