SUN HYDRAULICS
DRCOKBV
$197.37 USD
- SUN HYDRAULICS
- Material:DRCOKBV
- Model:DRCO-KBV
- 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 DRCOKBV (DRCOKBV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. It 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 4 surpasses the set threshold. Port 3 serves as a work port, with a maximum pressure limit of 3000 psi (210 bar) due to fatigue strength considerations, although its operational limit is higher at 5000 psi (350 bar). This valve features low internal leakage and minimal pilot flow consumption, thanks to its direct-acting design. The DRCOKBV is not bistable; it can modulate between two positions. It incorporates Sun's floating style construction to minimize internal part binding risks due to excessive installation torque or machining variations. The valve fits into cavity T22A and has a series designation of 2. It offers a capacity of up to 15 gpm (60 L/min), with factory pressure settings established at 4 gpm (15 L/min). Additional specifications include a valve hex size of 1-1/8 inches (28.6 mm), an installation torque requirement of 45\u201350 lbf ft (61\u201368 Nm), and an adjustment screw internal hex size of 5/32 inches (4 mm). The locknut has a hex size of 9/16 inches (15 mm) and requires a torque setting of 80\u201390 lbf in (9\u201310 Nm). The model weighs approximately .55 lb (0.25 kg) and uses Viton seal kits identified by the part number 990022006. This valve is suitable for applications requiring modulation between positions rather than bistable operation, providing stability and robustness in various hydraulic circuit configurations.
The Sun Hydraulics DRCOKBV (DRCOKBV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. It 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 4 surpasses the set threshold. Port 3 serves as a work port, with a maximum pressure limit of 3000 psi (210 bar) due to fatigue strength considerations, although its operational limit is higher at 5000 psi (350 bar). This valve features low internal leakage and minimal pilot flow consumption, thanks to its direct-acting design. The DRCOKBV is not bistable; it can modulate between two positions. It incorporates Sun's floating style construction to minimize internal part binding risks due to excessive installation torque or machining variations. The valve fits into cavity T22A and has a series designation of 2. It offers a capacity of up to 15 gpm (60 L/min), with factory pressure settings established at 4 gpm (15 L/min). Additional specifications include a valve hex size of 1-1/8 inches (28.6 mm), an installation torque requirement of 45\u201350 lbf ft (61\u201368 Nm), and an adjustment screw internal hex size of 5/32 inches (4 mm). The locknut has a hex size of 9/16 inches (15 mm) and requires a torque setting of 80\u201390 lbf in (9\u201310 Nm). The model weighs approximately .55 lb (0.25 kg) and uses Viton seal kits identified by the part number 990022006. This valve is suitable for applications requiring modulation between positions rather than bistable operation, providing stability and robustness in various hydraulic circuit configurations.
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 4 exceeds the setting.
- Port 3 can be used as a work port.
- 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.
- Pressure at port 4 is directly additive to the setting of the valve.
- This valve is not bistable; it is capable of modulating between the two positions shown.
- Maximum pressure at port 3 should be limited to 3000 psi (210 bar). This is due to fatigue strength limits not hydraulic operating limits.
- 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-22A |
| Series | 2 |
| Capacity | 15 gpm60 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 | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 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 | .55 lb0,25 kg |
| Seal kit - Cartridge | Viton: 990-022-006 |
Show FAQ