SUN HYDRAULICS
DRBCCAV
$136.71 USD
- SUN HYDRAULICS
- Material:DRBCCAV
- Model:DRBC-CAV
- 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 DRBCCAV (Material Number: DRBCCAV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This valve features one blocked port and an open flow path between ports 2 and 3, making it ideal for applications that require switching devices. It can be used independently or 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 predetermined setting. Notably, pressure at port 3 directly adds to the setting of the valve, which may restrict its use as a work port in certain circuits; in such cases, a 4-port version could be more appropriate. The DRBCCAV is characterized by low internal leakage and minimal pilot flow consumption due to its direct-acting design. It is interchangeable with pilot-operated versions as they share the same cavities and flow paths. However, this model is not bistable, allowing it to modulate between two positions rather than maintaining a fixed state. The cartridge incorporates Sun's floating style construction to reduce the risk of internal component binding due to excessive installation torque or machining variations. Key specifications include a cavity size of T-11A, series 1 capacity of 7 gpm (28 L/min), and maximum operating pressure of 5000 psi (350 bar). The factory pressure settings are established at a flow rate of 4 gpm (15 L/min), with maximum valve leakage capped at 2 in\u00b3/min (30 cc/min). The adjustment mechanism allows for an increase in setting with approximately five clockwise turns. Installation requires specific torque values for both the valve and locknut components, ensuring secure assembly within hydraulic systems.
The Sun Hydraulics DRBCCAV (Material Number: DRBCCAV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This valve features one blocked port and an open flow path between ports 2 and 3, making it ideal for applications that require switching devices. It can be used independently or 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 predetermined setting. Notably, pressure at port 3 directly adds to the setting of the valve, which may restrict its use as a work port in certain circuits; in such cases, a 4-port version could be more appropriate. The DRBCCAV is characterized by low internal leakage and minimal pilot flow consumption due to its direct-acting design. It is interchangeable with pilot-operated versions as they share the same cavities and flow paths. However, this model is not bistable, allowing it to modulate between two positions rather than maintaining a fixed state. The cartridge incorporates Sun's floating style construction to reduce the risk of internal component binding due to excessive installation torque or machining variations. Key specifications include a cavity size of T-11A, series 1 capacity of 7 gpm (28 L/min), and maximum operating pressure of 5000 psi (350 bar). The factory pressure settings are established at a flow rate of 4 gpm (15 L/min), with maximum valve leakage capped at 2 in\u00b3/min (30 cc/min). The adjustment mechanism allows for an increase in setting with approximately five clockwise turns. Installation requires specific torque values for both the valve and locknut components, ensuring secure assembly within hydraulic systems.
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 |
Show FAQ