SUN HYDRAULICS
DPCCKBV
$157.85 USD
- SUN HYDRAULICS
- Material:DPCCKBV
- Model:DPCC-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 DPCCKBV (DPCCKBV) is a versatile pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It features one blocked port and two open ports, making it suitable for applications where switching devices are required. This valve can function independently or in conjunction with larger pilot-operated directional or logic cartridges. The shifting of the valve occurs when the pressure differential between port 1 and port 3 surpasses the pre-set threshold. Notably, pressure at port 3 directly adds to the valve setting, which may limit its use as a work port in certain circuits; in such cases, a 4-port version could be considered. The DPCCKBV model is interchangeable with direct-acting versions, sharing the same cavity and flow paths. Port 3 can be blocked to prevent unwanted shifting of the valve. This model is not bistable but can modulate between two positions as needed. The maximum pressure at port 3 should not exceed 3000 psi (210 bar) due to fatigue strength limitations. Key specifications include a maximum operating pressure of 5000 psi (350 bar), a capacity of up to 15 gpm (60 L/min), and factory pressure settings established at 4 gpm (15 L/min). The control pilot flow ranges from 10 to 15 in\u00b3/min (0.16 to 0.25 L/min), while maximum valve leakage at standard viscosity is limited to 1 in\u00b3/min at 1000 psi (15 cc/min at 70 bar). The floating style construction minimizes internal binding risks due to installation torque or machining variations. This model requires specific torque settings for installation and adjustment, with an installation torque of between 45-50 lbf\u00b7ft (61-68 Nm) and an adjustment screw internal hex size of ^5/32 in. (4 mm). The locknut requires a torque range of 80-90 lbf\u00b7in (9-10 Nm).
The Sun Hydraulics DPCCKBV (DPCCKBV) is a versatile pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It features one blocked port and two open ports, making it suitable for applications where switching devices are required. This valve can function independently or in conjunction with larger pilot-operated directional or logic cartridges. The shifting of the valve occurs when the pressure differential between port 1 and port 3 surpasses the pre-set threshold. Notably, pressure at port 3 directly adds to the valve setting, which may limit its use as a work port in certain circuits; in such cases, a 4-port version could be considered. The DPCCKBV model is interchangeable with direct-acting versions, sharing the same cavity and flow paths. Port 3 can be blocked to prevent unwanted shifting of the valve. This model is not bistable but can modulate between two positions as needed. The maximum pressure at port 3 should not exceed 3000 psi (210 bar) due to fatigue strength limitations. Key specifications include a maximum operating pressure of 5000 psi (350 bar), a capacity of up to 15 gpm (60 L/min), and factory pressure settings established at 4 gpm (15 L/min). The control pilot flow ranges from 10 to 15 in\u00b3/min (0.16 to 0.25 L/min), while maximum valve leakage at standard viscosity is limited to 1 in\u00b3/min at 1000 psi (15 cc/min at 70 bar). The floating style construction minimizes internal binding risks due to installation torque or machining variations. This model requires specific torque settings for installation and adjustment, with an installation torque of between 45-50 lbf\u00b7ft (61-68 Nm) and an adjustment screw internal hex size of ^5/32 in. (4 mm). The locknut requires a torque range of 80-90 lbf\u00b7in (9-10 Nm).
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 |
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