SUN HYDRAULICS
DRBAKDV
$120.83 USD
- SUN HYDRAULICS
- Material:DRBAKDV
- Model:DRBA-KDV
- 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 DRBAKDV (DRBAKDV) is a normally open, direct-acting, 2-way directional cartridge valve designed for use in moderate flow circuits. It can function independently or be used to actuate larger pilot-operated directional cartridges or logic cartridges. This valve shifts when the pressure differential between port 1 and port 3 exceeds the set threshold, with pressure at port 3 being directly additive to the valve setting. Due to this characteristic, port 3 may not be suitable as a work port in certain circuits, although a 4-port version of this valve could address such concerns. The direct-acting design ensures low internal leakage and minimal pilot flow consumption. These valves are interchangeable with pilot-operated versions and fit the same cavities while offering identical flow paths. The DRBAKDV is not bistable and is capable of modulating between two positions. It incorporates Sun's floating style construction, minimizing the risk of internal parts binding due to excessive installation torque or variations in cavity/cartridge machining. The valve fits into a T-11A cavity and belongs to Series 1 with a capacity of 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 at 110 SUS (24 cSt) is specified as 2 in\u00b3/min (30 cc/min). Additional specifications include an adjustment range requiring up to five clockwise turns to increase setting, a valve hex size of 7/8 inch (22.2 mm), and an installation torque range of 30-35 lbf\u00b7ft (41-47 Nm). The adjustment screw has an internal hex size of 5/32 inch (4 mm), while the locknut hex size is set at 9/16 inch (15 mm) with a locknut torque range of 80-90 lbf\u00b7in (9-10 Nm). The model weighs approximately .60 lb (.30 kg) and uses Viton seal kits for durability and performance.
The Sun Hydraulics DRBAKDV (DRBAKDV) is a normally open, direct-acting, 2-way directional cartridge valve designed for use in moderate flow circuits. It can function independently or be used to actuate larger pilot-operated directional cartridges or logic cartridges. This valve shifts when the pressure differential between port 1 and port 3 exceeds the set threshold, with pressure at port 3 being directly additive to the valve setting. Due to this characteristic, port 3 may not be suitable as a work port in certain circuits, although a 4-port version of this valve could address such concerns. The direct-acting design ensures low internal leakage and minimal pilot flow consumption. These valves are interchangeable with pilot-operated versions and fit the same cavities while offering identical flow paths. The DRBAKDV is not bistable and is capable of modulating between two positions. It incorporates Sun's floating style construction, minimizing the risk of internal parts binding due to excessive installation torque or variations in cavity/cartridge machining. The valve fits into a T-11A cavity and belongs to Series 1 with a capacity of 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 at 110 SUS (24 cSt) is specified as 2 in\u00b3/min (30 cc/min). Additional specifications include an adjustment range requiring up to five clockwise turns to increase setting, a valve hex size of 7/8 inch (22.2 mm), and an installation torque range of 30-35 lbf\u00b7ft (41-47 Nm). The adjustment screw has an internal hex size of 5/32 inch (4 mm), while the locknut hex size is set at 9/16 inch (15 mm) with a locknut torque range of 80-90 lbf\u00b7in (9-10 Nm). The model weighs approximately .60 lb (.30 kg) and uses Viton seal kits for durability and performance.
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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