SUN HYDRAULICS
DRBCKEN
$136.71 USD
- SUN HYDRAULICS
- Material:DRBCKEN
- Model:DRBC-KEN
- 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 DRBCKEN (DRBCKEN) 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 3 surpasses a pre-set value, with pressure at port 3 directly affecting the valve's setting. Due to this characteristic, port 3 may not always be suitable as a work port, and users might consider a 4-port version if needed. The direct-acting design ensures low internal leakage and pilot flow consumption, making it efficient for various applications. These cartridges feature interchangeable direct-acting and pilot-operated versions that fit the same cavities and maintain identical flow paths. The DRBCKEN is capable of modulating between two positions but is not bistable. It employs Sun's floating style construction to reduce the risk of internal part binding due to excessive installation torque or cavity-cartridge machining variations. Key specifications include compatibility with cavity T-11A, a series 1 configuration, and a capacity of 7 gpm (28 L/min). It has a maximum operating pressure of 5000 psi (350 bar) and minimal valve leakage at specified conditions. Adjustments can be made by turning clockwise to increase settings up to five full turns, with specific torque values required for installation and adjustment components. Weighing only .60 lb (0.30 kg), this model offers robust performance in compact form factors, making it an ideal choice for applications requiring reliable pressure modulation without significant pilot flow increases.
The Sun Hydraulics DRBCKEN (DRBCKEN) 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 3 surpasses a pre-set value, with pressure at port 3 directly affecting the valve's setting. Due to this characteristic, port 3 may not always be suitable as a work port, and users might consider a 4-port version if needed. The direct-acting design ensures low internal leakage and pilot flow consumption, making it efficient for various applications. These cartridges feature interchangeable direct-acting and pilot-operated versions that fit the same cavities and maintain identical flow paths. The DRBCKEN is capable of modulating between two positions but is not bistable. It employs Sun's floating style construction to reduce the risk of internal part binding due to excessive installation torque or cavity-cartridge machining variations. Key specifications include compatibility with cavity T-11A, a series 1 configuration, and a capacity of 7 gpm (28 L/min). It has a maximum operating pressure of 5000 psi (350 bar) and minimal valve leakage at specified conditions. Adjustments can be made by turning clockwise to increase settings up to five full turns, with specific torque values required for installation and adjustment components. Weighing only .60 lb (0.30 kg), this model offers robust performance in compact form factors, making it an ideal choice for applications requiring reliable pressure modulation without significant pilot flow increases.
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.
- 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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