SUN HYDRAULICS
DRBAKWV
$119.70 USD
Tags:
- SUN HYDRAULICS
- Material:DRBAKWV
- Model:DRBA-KWV
- 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 DRBAKWV (DRBAKWV) is a normally open, direct-acting, 2-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or be used to actuate larger pilot-operated directional or logic cartridges. The valve shifts when the pressure differential between port 1 and port 3 surpasses its pre-set threshold, with pressure at port 3 being directly additive to the valve's setting. It's important to note that port 3 may not be suitable as a work port in certain circuits, and in such cases, a 4-port version might be more appropriate. The direct-acting design of this cartridge ensures low internal leakage and minimal pilot flow consumption, making it an efficient choice for various applications. Additionally, direct-acting and pilot-operated versions are interchangeable as they fit the same cavities and share similar flow paths. This valve is capable of modulating between two positions rather than being bistable, offering more control in dynamic systems. It incorporates Sun's floating style construction to reduce the risk of internal parts binding due to excessive installation torque or machining variations. The DRBAKWV fits into a T-11A cavity and belongs to Series 1 with a capacity of handling up to 7 gpm (28 L/min). Factory pressure settings are established at 4 gpm (15 L/min), with a maximum operating pressure of 5000 psi (350 bar). The maximum valve leakage is rated at 2 in\u00b3/min (30 cc/min) under specified conditions. For adjustments, there are provisions for increasing settings with up to five clockwise turns. Installation requires specific torque values for both the valve and locknut components, ensuring secure placement within hydraulic systems.
The Sun Hydraulics DRBAKWV (DRBAKWV) is a normally open, direct-acting, 2-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or be used to actuate larger pilot-operated directional or logic cartridges. The valve shifts when the pressure differential between port 1 and port 3 surpasses its pre-set threshold, with pressure at port 3 being directly additive to the valve's setting. It's important to note that port 3 may not be suitable as a work port in certain circuits, and in such cases, a 4-port version might be more appropriate. The direct-acting design of this cartridge ensures low internal leakage and minimal pilot flow consumption, making it an efficient choice for various applications. Additionally, direct-acting and pilot-operated versions are interchangeable as they fit the same cavities and share similar flow paths. This valve is capable of modulating between two positions rather than being bistable, offering more control in dynamic systems. It incorporates Sun's floating style construction to reduce the risk of internal parts binding due to excessive installation torque or machining variations. The DRBAKWV fits into a T-11A cavity and belongs to Series 1 with a capacity of handling up to 7 gpm (28 L/min). Factory pressure settings are established at 4 gpm (15 L/min), with a maximum operating pressure of 5000 psi (350 bar). The maximum valve leakage is rated at 2 in\u00b3/min (30 cc/min) under specified conditions. For adjustments, there are provisions for increasing settings with up to five clockwise turns. Installation requires specific torque values for both the valve and locknut components, ensuring secure placement within hydraulic systems.
Normally open, direct-acting, 2-way directional cartridges 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.
- Direct-acting and pilot-operated versions of these valves are interchangeable. They fit the same cavities and have the same flow paths.
- This valve is not bistable; it is capable of modulating between the two positions shown.
- 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 | 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 | .60 lb0,30 kg |
| Seal kit - Cartridge | Viton: 990-011-006 |
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