SUN HYDRAULICS
DRCOKAN
$188.43 USD
- SUN HYDRAULICS
- Material:DRCOKAN
- Model:DRCO-KAN
- 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 DRCOKAN (DRCOKAN) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile component functions as a switching device with one blocked port and two open ports, enabling it to be utilized independently or to activate larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 4 surpasses the pre-set threshold. Port 3 can serve as a work port, with a maximum pressure limit of 3000 psi (210 bar) due to fatigue strength considerations. The direct-acting design ensures low internal leakage and minimal pilot flow consumption, while also allowing interchangeability with pilot-operated versions in terms of cavity fitting and flow paths. The DRCOKAN incorporates Sun's floating style construction, which helps prevent internal component binding due to excessive installation torque or machining variations in the cavity-cartridge interface. It fits into a T22A cavity and belongs to Series 2, offering a capacity of up to 15 gpm (60 L/min). The factory pressure settings are established at 4 gpm (15 L/min), with a maximum operating pressure of 5000 psi (350 bar). The valve allows for adjustment through clockwise turns, featuring an adjustment screw internal hex size of 5/32 in. (4 mm) and a locknut hex size of 9/16 in. (15 mm). It has an installation torque range of 45-50 lbf ft (61-68 Nm) and weighs approximately .55 lb (.25 kg). A Viton seal kit is available for this cartridge model under part number 990022006.
The Sun Hydraulics DRCOKAN (DRCOKAN) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile component functions as a switching device with one blocked port and two open ports, enabling it to be utilized independently or to activate larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 4 surpasses the pre-set threshold. Port 3 can serve as a work port, with a maximum pressure limit of 3000 psi (210 bar) due to fatigue strength considerations. The direct-acting design ensures low internal leakage and minimal pilot flow consumption, while also allowing interchangeability with pilot-operated versions in terms of cavity fitting and flow paths. The DRCOKAN incorporates Sun's floating style construction, which helps prevent internal component binding due to excessive installation torque or machining variations in the cavity-cartridge interface. It fits into a T22A cavity and belongs to Series 2, offering a capacity of up to 15 gpm (60 L/min). The factory pressure settings are established at 4 gpm (15 L/min), with a maximum operating pressure of 5000 psi (350 bar). The valve allows for adjustment through clockwise turns, featuring an adjustment screw internal hex size of 5/32 in. (4 mm) and a locknut hex size of 9/16 in. (15 mm). It has an installation torque range of 45-50 lbf ft (61-68 Nm) and weighs approximately .55 lb (.25 kg). A Viton seal kit is available for this cartridge model under part number 990022006.
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 |
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