SUN HYDRAULICS
DRBALEN
$98.98 USD
- SUN HYDRAULICS
- Material:DRBALEN
- Model:DRBA-LEN
- 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 DRBALEN (Material Number: DRBALEN) 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 cartridges or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 3 surpasses a specific setting, with pressure at port 3 directly adding to the valve's setting. Notably, port 3 might not be suitable as a work port in certain circuits; however, a 4-port version of this valve is available for such applications. Featuring low internal leakage and minimal pilot flow consumption due to its direct-acting design, the DRBALEN valve ensures efficient performance. It is interchangeable with pilot-operated versions as they share the same cavities and flow paths. The valve is capable of modulating between two positions and incorporates Sun's floating style construction to prevent internal parts from binding due to excessive installation torque or cavity-cartridge machining variations. Key specifications include a T11A cavity, Series 1 classification, and 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 valve exhibits maximum leakage of 2 in\u00b3/min (30 cc/min) at 110 SUS (24 cSt). Adjustment is achieved through clockwise turns to increase the setting up to five times. The valve has a hex size of 7/8 inches (22.2 mm) and requires an installation torque of 30 - 35 lbf ft (41 - 47 Nm). Additional features include an adjustment screw internal hex size of 5/32 inches (4 mm), locknut hex size of 9/16 inches (15 mm), locknut torque range of 80 - 90 lbf in (9 -10 Nm), model weight of .60 lb (.30 kg), and compatibility with Viton seal kits: part number 990011006.
The Sun Hydraulics DRBALEN (Material Number: DRBALEN) 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 cartridges or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 3 surpasses a specific setting, with pressure at port 3 directly adding to the valve's setting. Notably, port 3 might not be suitable as a work port in certain circuits; however, a 4-port version of this valve is available for such applications. Featuring low internal leakage and minimal pilot flow consumption due to its direct-acting design, the DRBALEN valve ensures efficient performance. It is interchangeable with pilot-operated versions as they share the same cavities and flow paths. The valve is capable of modulating between two positions and incorporates Sun's floating style construction to prevent internal parts from binding due to excessive installation torque or cavity-cartridge machining variations. Key specifications include a T11A cavity, Series 1 classification, and 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 valve exhibits maximum leakage of 2 in\u00b3/min (30 cc/min) at 110 SUS (24 cSt). Adjustment is achieved through clockwise turns to increase the setting up to five times. The valve has a hex size of 7/8 inches (22.2 mm) and requires an installation torque of 30 - 35 lbf ft (41 - 47 Nm). Additional features include an adjustment screw internal hex size of 5/32 inches (4 mm), locknut hex size of 9/16 inches (15 mm), locknut torque range of 80 - 90 lbf in (9 -10 Nm), model weight of .60 lb (.30 kg), and compatibility with Viton seal kits: part number 990011006.
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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