SUN HYDRAULICS
DRBOODV
$162.62 USD
- SUN HYDRAULICS
- Material:DRBOODV
- Model:DRBO-ODV
- 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 DRBOODV (DRBOODV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or in conjunction with larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 4 exceeds a pre-set threshold. Notably, port 3 can be utilized as a work port, and the bidirectional flow path between ports 2 and 3 enhances its flexibility in various applications. Due to its direct-acting design, the DRBOODV boasts low internal leakage and minimal pilot flow consumption, making it an efficient choice for hydraulic systems. The DRBOODV is interchangeable with pilot-operated versions, sharing identical cavity dimensions and flow paths, which simplifies integration into existing systems. It incorporates Sun's floating style construction to reduce the risk of internal part binding caused by excessive installation torque or machining variations. The valve's maximum operating pressure is rated at 5000 psi (350 bar), while the maximum pressure at port 3 should be limited to 3000 psi (210 bar) due to fatigue strength considerations. Additional specifications include a capacity of 7 gpm (28 L/min) and factory pressure settings established at 4 gpm (15 L/min). The valve features an adjustment mechanism that allows for changes in setting through clockwise turns, with specific hex sizes provided for both the adjustment screw and locknut. Weighing .55 lb (.25 kg), this model is compact yet robust, suitable for applications requiring reliable modulation between two positions without bistability.
The Sun Hydraulics DRBOODV (DRBOODV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or in conjunction with larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 4 exceeds a pre-set threshold. Notably, port 3 can be utilized as a work port, and the bidirectional flow path between ports 2 and 3 enhances its flexibility in various applications. Due to its direct-acting design, the DRBOODV boasts low internal leakage and minimal pilot flow consumption, making it an efficient choice for hydraulic systems. The DRBOODV is interchangeable with pilot-operated versions, sharing identical cavity dimensions and flow paths, which simplifies integration into existing systems. It incorporates Sun's floating style construction to reduce the risk of internal part binding caused by excessive installation torque or machining variations. The valve's maximum operating pressure is rated at 5000 psi (350 bar), while the maximum pressure at port 3 should be limited to 3000 psi (210 bar) due to fatigue strength considerations. Additional specifications include a capacity of 7 gpm (28 L/min) and factory pressure settings established at 4 gpm (15 L/min). The valve features an adjustment mechanism that allows for changes in setting through clockwise turns, with specific hex sizes provided for both the adjustment screw and locknut. Weighing .55 lb (.25 kg), this model is compact yet robust, suitable for applications requiring reliable modulation between two positions without bistability.
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 4 exceeds the setting.
- Port 3 can be used as a work port.
- The flow path between port 2 and port 3 is bidirectional.
- Because of their direct-acting design, these cartridges feature low internal leakage and low pilot flow consumption.
- Direct-acting and pilot-operated versions of these valves are interchangeable. They fit the same cavities and have the same flow paths.
- Pressure at port 4 is directly additive to the setting of the valve.
- This valve is not bistable; it is capable of modulating between the two positions shown.
- The flow path between port 1 and port 2 is bidirectional.
- 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-21A |
| Series | 1 |
| Capacity | 7 gpm28 L/min. |
| Factory Pressure Settings Established at | 4 gpm15 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2 in³/min.30 cc/min. |
| Adjustment - Number of Clockwise Turns to Increase Setting | 55 |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Adjustment Screw Internal Hex Size | 5/32 in.4 mm |
| Locknut Hex Size | 9/16 in.15 mm |
| Locknut Torque | 80 - 90 lbf in.9 - 10 Nm |
| Model Weight | .55 lb0,25 kg |
| Seal kit - Cartridge | Viton: 990-021-006 |
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