SUN HYDRAULICS
DPCCKAV
$157.85 USD
- SUN HYDRAULICS
- Material:DPCCKAV
- Model:DPCC-KAV
- 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 DPCCKAV (DPCCKAV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It functions as a switching device, primarily used alone or to actuate larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 3 exceeds its set threshold. Importantly, pressure at port 3 adds directly to the valve's setting, which may restrict its use as a work port in certain circuits. For such scenarios, a 4-port version of the valve might be more suitable. The DPCCKAV features interchangeable direct-acting and pilot-operated versions that fit the same cavities and follow identical flow paths. Port 3 can be blocked if necessary to prevent valve shifting. This model is not bistable; it modulates between two positions based on conditions. The maximum pressure at port 3 is limited to 3000 psi (210 bar) due to fatigue strength considerations rather than hydraulic limits. Key specifications include a capacity of 15 gpm (60 L/min), with factory pressure settings established at 4 gpm (15 L/min). The maximum operating pressure is set at 5000 psi (350 bar), with control pilot flow ranging from 10 to 15 in\u00b3/min (0.16 to 0.25 L/min). The valve exhibits minimal leakage, with maximum leakage pegged at 1 in\u00b3/min/1000 psi (15 cc/min/70 bar). Installation requires specific torque settings for both the valve and locknut, ensuring secure placement and operation. Incorporating Sun's floating style construction minimizes internal part binding due to excessive torque or machining variations during installation. The DPCCKAV is reliable for applications requiring precise modulation between positions without bistability concerns.
The Sun Hydraulics DPCCKAV (DPCCKAV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It functions as a switching device, primarily used alone or to actuate larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 3 exceeds its set threshold. Importantly, pressure at port 3 adds directly to the valve's setting, which may restrict its use as a work port in certain circuits. For such scenarios, a 4-port version of the valve might be more suitable. The DPCCKAV features interchangeable direct-acting and pilot-operated versions that fit the same cavities and follow identical flow paths. Port 3 can be blocked if necessary to prevent valve shifting. This model is not bistable; it modulates between two positions based on conditions. The maximum pressure at port 3 is limited to 3000 psi (210 bar) due to fatigue strength considerations rather than hydraulic limits. Key specifications include a capacity of 15 gpm (60 L/min), with factory pressure settings established at 4 gpm (15 L/min). The maximum operating pressure is set at 5000 psi (350 bar), with control pilot flow ranging from 10 to 15 in\u00b3/min (0.16 to 0.25 L/min). The valve exhibits minimal leakage, with maximum leakage pegged at 1 in\u00b3/min/1000 psi (15 cc/min/70 bar). Installation requires specific torque settings for both the valve and locknut, ensuring secure placement and operation. Incorporating Sun's floating style construction minimizes internal part binding due to excessive torque or machining variations during installation. The DPCCKAV is reliable for applications requiring precise modulation between positions without bistability concerns.
Pilot-operated, 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.
- Direct-acting and pilot-operated versions of these valves are interchangeable. They fit the same cavities and have the same flow paths.
- Port 3 can be blocked to prevent the valve from shifting.
- 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-2A |
| 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: 990-202-006 |
Show FAQ