SUN HYDRAULICS
DPCPKAN
$193.30 USD
- SUN HYDRAULICS
- Material:DPCPKAN
- Model:DPCP-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 DPCPKAN (DPCPKAN) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It functions as a switching device, allowing for versatility in hydraulic systems by either operating independently or actuating larger pilot-operated directional or logic cartridges. The valve shifts when the pressure differential between port 1 and port 4 surpasses its set threshold, with port 4 being blockable to prevent shifting and port 3 serving as a work port. This model is not bistable but can modulate between two positions. It incorporates Sun's floating style construction to minimize internal binding due to excessive torque or machining variations. The DPCPKAN fits the T-22A cavity and belongs to Series 2, with a capacity of handling up to 15 gallons per minute (60 liters per minute). It has a maximum operating pressure of 5000 psi (350 bar) and features control pilot flow ranging from 10 to 15 cubic inches per minute (0.16 to 0.25 liters per minute). The maximum valve leakage at standard hydraulic oil viscosity is limited to 1 cubic inch per minute at 1000 psi (15 cc/min at 70 bar). The valve's adjustment involves up to five clockwise turns to increase the setting, with specific hex sizes designated for the valve and locknut adjustments. This cartridge valve is particularly suitable for applications requiring precise modulation without bistability and where pressure regulation is crucial. It offers robust performance in various hydraulic systems while maintaining ease of installation and adjustment, thanks to its interchangeable design with direct-acting versions that fit identical cavities and share similar flow paths.
The Sun Hydraulics DPCPKAN (DPCPKAN) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It functions as a switching device, allowing for versatility in hydraulic systems by either operating independently or actuating larger pilot-operated directional or logic cartridges. The valve shifts when the pressure differential between port 1 and port 4 surpasses its set threshold, with port 4 being blockable to prevent shifting and port 3 serving as a work port. This model is not bistable but can modulate between two positions. It incorporates Sun's floating style construction to minimize internal binding due to excessive torque or machining variations. The DPCPKAN fits the T-22A cavity and belongs to Series 2, with a capacity of handling up to 15 gallons per minute (60 liters per minute). It has a maximum operating pressure of 5000 psi (350 bar) and features control pilot flow ranging from 10 to 15 cubic inches per minute (0.16 to 0.25 liters per minute). The maximum valve leakage at standard hydraulic oil viscosity is limited to 1 cubic inch per minute at 1000 psi (15 cc/min at 70 bar). The valve's adjustment involves up to five clockwise turns to increase the setting, with specific hex sizes designated for the valve and locknut adjustments. This cartridge valve is particularly suitable for applications requiring precise modulation without bistability and where pressure regulation is crucial. It offers robust performance in various hydraulic systems while maintaining ease of installation and adjustment, thanks to its interchangeable design with direct-acting versions that fit identical cavities and share similar flow paths.
Pilot-operated, 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 4 exceeds the setting.
- Port 4 can be blocked to prevent the valve from shifting.
- Port 3 can be used as a work port.
- 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.
- When pilot pressure exceeds the valve setting, pilot flow may be a consideration. See performance curves for pilot consumption vs. load pressure above the valve setting. If this is a problem, the direct acting version of this valve would be a solution.
- 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 |
| Control Pilot Flow | 10 - 15 in³/min.0,16 - 0,25 L/min. |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 1 in³/min.@1000 psi15 cc/min.@70 bar |
| 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 | .60 lb0,30 kg |
| Seal kit - Cartridge | Viton: 990-022-006 |
Show FAQ