SUN HYDRAULICS
DIRECTIONAL VAL
DDDCXBN
$205.81 USD
- SUN HYDRAULICS
- Material:DDDCXBN
- Model:DDDC-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 DDDCXBN (DDDCXBN) is a high-performance, three-position, 4-way directional cartridge valve designed for advanced hydraulic system applications. This model features a spring-centered mechanism and incorporates six ports, including the x and y pilot ports (port 1 and port 6), all of which can withstand pressures up to 5000 psi (350 bar). The DDDCXBN is characterized by its robust construction with a hardened spool and sleeve that ensure low leakage rates and superior wear characteristics, essential for maintaining efficiency and prolonging service life in demanding operational conditions. Engineered with Sun Hydraulics' innovative floating style construction, the DDDCXBN minimizes the risk of internal parts binding which could result from excessive installation torque or variations in cavity/cartridge machining. This design enhancement significantly enhances reliability across various applications. The valve's capacity to manage flow rates up to 20 gpm (80 L/min) makes it versatile for a range of uses, supported further by its ability to handle maximum operating pressures of 5000 psi (350 bar). Additional technical specifications include a minimum pilot pressure requirement of 150 psi (10.5 bar) for valve shifting, maximum valve leakage at 110 SUS (24 cSt) capped at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), and pilot volume displacement at approximately .05 in\u00b3 (0.82 cc). For installation, the valve requires a hex size of 1-1/8 inches (28.6 mm) and an installation torque between 45 - 50 lbf ft (61 - 68 Nm). The seal kit compatible with this cartridge is made from Viton material, ensuring durability and resistance against various fluids and environmental conditions.
The Sun Hydraulics DDDCXBN (DDDCXBN) is a high-performance, three-position, 4-way directional cartridge valve designed for advanced hydraulic system applications. This model features a spring-centered mechanism and incorporates six ports, including the x and y pilot ports (port 1 and port 6), all of which can withstand pressures up to 5000 psi (350 bar). The DDDCXBN is characterized by its robust construction with a hardened spool and sleeve that ensure low leakage rates and superior wear characteristics, essential for maintaining efficiency and prolonging service life in demanding operational conditions. Engineered with Sun Hydraulics' innovative floating style construction, the DDDCXBN minimizes the risk of internal parts binding which could result from excessive installation torque or variations in cavity/cartridge machining. This design enhancement significantly enhances reliability across various applications. The valve's capacity to manage flow rates up to 20 gpm (80 L/min) makes it versatile for a range of uses, supported further by its ability to handle maximum operating pressures of 5000 psi (350 bar). Additional technical specifications include a minimum pilot pressure requirement of 150 psi (10.5 bar) for valve shifting, maximum valve leakage at 110 SUS (24 cSt) capped at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), and pilot volume displacement at approximately .05 in\u00b3 (0.82 cc). For installation, the valve requires a hex size of 1-1/8 inches (28.6 mm) and an installation torque between 45 - 50 lbf ft (61 - 68 Nm). The seal kit compatible with this cartridge is made from Viton material, ensuring durability and resistance against various fluids and environmental conditions.
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-52A |
| Series | 2 |
| Capacity | 20 gpm80 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 | .05 in³0,82 cc |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Seal kit - Cartridge | Viton: 990-052-006 |
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