SUN HYDRAULICS
DSCBXDN
$92.30 USD
Tags:
- SUN HYDRAULICS
- Material:DSCBXDN
- Model:DSCB-XDN
- 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 DSCBXDN (DSCBXDN) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or as an actuator for larger pilot-operated directional or logic cartridges. It operates by shifting when the pressure differential between port 1 and port 3 exceeds a certain threshold, with pressure at port 3 directly adding to the valve's setting. Due to this design, port 3 may not be suitable as a work port in some circuits; in such cases, a 4-port version might be more appropriate. The valve is characterized by low internal leakage and minimal pilot flow consumption due to its direct-acting nature. It is not bistable but can modulate between two positions, with maximum pressure at port 3 limited to 3000 psi (210 bar) due to fatigue strength rather than hydraulic limits. The valve incorporates Sun's floating style construction, which reduces the risk of internal parts binding caused by excessive installation torque or cavity/cartridge machining variations. It fits into a T11A cavity and belongs to Series 1, with a capacity of up to 10 gpm (40 L/min). The valve has a hex size of 7/8 inch (22.2 mm) and requires an installation torque of 30-35 lbf ft (41-47 Nm). For sealing needs, Viton seal kits are available under part number 990011006.
The Sun Hydraulics DSCBXDN (DSCBXDN) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or as an actuator for larger pilot-operated directional or logic cartridges. It operates by shifting when the pressure differential between port 1 and port 3 exceeds a certain threshold, with pressure at port 3 directly adding to the valve's setting. Due to this design, port 3 may not be suitable as a work port in some circuits; in such cases, a 4-port version might be more appropriate. The valve is characterized by low internal leakage and minimal pilot flow consumption due to its direct-acting nature. It is not bistable but can modulate between two positions, with maximum pressure at port 3 limited to 3000 psi (210 bar) due to fatigue strength rather than hydraulic limits. The valve incorporates Sun's floating style construction, which reduces the risk of internal parts binding caused by excessive installation torque or cavity/cartridge machining variations. It fits into a T11A cavity and belongs to Series 1, with a capacity of up to 10 gpm (40 L/min). The valve has a hex size of 7/8 inch (22.2 mm) and requires an installation torque of 30-35 lbf ft (41-47 Nm). For sealing needs, Viton seal kits are available under part number 990011006.
Direct-acting, 3-way directional cartridges (1 blocked, 2 to 3 open) are switching devices typically used in moderate flow circuits. They can be used by themselves or to actuate larger pilot-operated directional cartridges or logic cartridges. The valve shifts when the pressure differential between port 1 and port 3 exceeds the setting.
- Pressure at port 3 is directly additive to the setting of the valve. Because of this, port 3 may not be useable as a work port in your circuit. If this is a consideration, the 4 port version of this valve may be a solution.
- Because of their direct-acting design, these cartridges feature low internal leakage and low pilot flow consumption.
- This valve is not bistable; it is capable of modulating between the two positions shown.
- Maximum pressure at port 3 should be limited to 3000 psi (210 bar). This is due to fatigue strength limits not hydraulic operating limits.
- 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-11A |
| Series | 1 |
| Capacity | 10 gpm40 L/min. |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Seal kit - Cartridge | Viton: 990-011-006 |
Show FAQ