SUN HYDRAULICS
DRBDCDV
$145.15 USD
- SUN HYDRAULICS
- Material:DRBDCDV
- Model:DRBD-CDV
- 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 DRBDCDV (DRBDCDV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. It allows flow from port 1 to port 2 while blocking port 3, making it suitable for applications requiring switching devices. The valve actuates when the pressure differential between port 1 and port 3 surpasses the set threshold. Pressure at port 3 adds directly to the valve setting, which may limit its use as a work port; in such cases, a 4-port version could be more appropriate. The direct-acting design ensures low internal leakage and minimal pilot flow consumption. This model can interchange with pilot-operated versions as they share cavity compatibility and flow paths. The DRBDCDV is not bistable and can modulate between two positions. It incorporates Sun's floating style construction to reduce the risk of internal binding due to installation torque or machining variations. The valve fits into a T-11A cavity and belongs to series 1 with a capacity of up to 7 gpm (28 L/min). Factory pressure settings are established at a flow rate of 4 gpm (15 L/min), and it can handle maximum operating pressures of up to 5000 psi (350 bar). Maximum leakage at standard conditions is limited to 2 in\u00b3/min (30 cc/min). Adjustments can be made via an internal hex screw with specific torque requirements for both installation and locknut settings. Weighing approximately .60 lb (.30 kg), it includes a Viton seal kit for reliable performance in varied conditions. This cartridge valve is ideal for applications where precise control of hydraulic circuits is necessary, offering robust performance with quick response times and stability under pressure fluctuations.
The Sun Hydraulics DRBDCDV (DRBDCDV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. It allows flow from port 1 to port 2 while blocking port 3, making it suitable for applications requiring switching devices. The valve actuates when the pressure differential between port 1 and port 3 surpasses the set threshold. Pressure at port 3 adds directly to the valve setting, which may limit its use as a work port; in such cases, a 4-port version could be more appropriate. The direct-acting design ensures low internal leakage and minimal pilot flow consumption. This model can interchange with pilot-operated versions as they share cavity compatibility and flow paths. The DRBDCDV is not bistable and can modulate between two positions. It incorporates Sun's floating style construction to reduce the risk of internal binding due to installation torque or machining variations. The valve fits into a T-11A cavity and belongs to series 1 with a capacity of up to 7 gpm (28 L/min). Factory pressure settings are established at a flow rate of 4 gpm (15 L/min), and it can handle maximum operating pressures of up to 5000 psi (350 bar). Maximum leakage at standard conditions is limited to 2 in\u00b3/min (30 cc/min). Adjustments can be made via an internal hex screw with specific torque requirements for both installation and locknut settings. Weighing approximately .60 lb (.30 kg), it includes a Viton seal kit for reliable performance in varied conditions. This cartridge valve is ideal for applications where precise control of hydraulic circuits is necessary, offering robust performance with quick response times and stability under pressure fluctuations.
Direct-acting, 3-way directional cartridges (1 to 2 open, 3 blocked) 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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