SUN HYDRAULICS
DSCBXHN
$92.30 USD
Tags:
- SUN HYDRAULICS
- Material:DSCBXHN
- Model:DSCB-XHN
- 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 DSCBXHN (DSCBXHN) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. It features one blocked port and an open connection between ports 2 and 3, making it suitable for applications requiring switching devices. This valve can be utilized independently or to actuate larger pilot-operated directional or logic cartridges. The shifting mechanism is activated when the pressure differential between port 1 and port 3 surpasses the set threshold. Notably, pressure at port 3 directly adds to the valve setting; hence, it may not be suitable as a work port unless utilizing a 4-port version of this valve. The DSCBXHN boasts low internal leakage and minimal pilot flow consumption due to its direct-acting design. It is capable of modulating between two positions rather than being bistable. The maximum allowable pressure at port 3 is restricted to 3000 psi (210 bar) due to fatigue strength limitations rather than hydraulic operating constraints. This model incorporates Sun's floating style construction, minimizing internal part binding risks caused by excessive installation torque or cavity-cartridge machining variations. Key specifications include compatibility with T-11A cavity, Series 1 designation, and a capacity of up to 10 gpm (40 L/min). The valve has a hex size of 7/8 inch (22.2 mm) and should be installed with a torque ranging from 30 to 35 lbf ft (41 to 47 Nm). For sealing needs, Viton seal kits are available under part number 990011006.
The Sun Hydraulics DSCBXHN (DSCBXHN) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. It features one blocked port and an open connection between ports 2 and 3, making it suitable for applications requiring switching devices. This valve can be utilized independently or to actuate larger pilot-operated directional or logic cartridges. The shifting mechanism is activated when the pressure differential between port 1 and port 3 surpasses the set threshold. Notably, pressure at port 3 directly adds to the valve setting; hence, it may not be suitable as a work port unless utilizing a 4-port version of this valve. The DSCBXHN boasts low internal leakage and minimal pilot flow consumption due to its direct-acting design. It is capable of modulating between two positions rather than being bistable. The maximum allowable pressure at port 3 is restricted to 3000 psi (210 bar) due to fatigue strength limitations rather than hydraulic operating constraints. This model incorporates Sun's floating style construction, minimizing internal part binding risks caused by excessive installation torque or cavity-cartridge machining variations. Key specifications include compatibility with T-11A cavity, Series 1 designation, and a capacity of up to 10 gpm (40 L/min). The valve has a hex size of 7/8 inch (22.2 mm) and should be installed with a torque ranging from 30 to 35 lbf ft (41 to 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 |
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