SUN HYDRAULICS
DPCPCBV
$196.28 USD
- SUN HYDRAULICS
- Material:DPCPCBV
- Model:DPCP-CBV
- 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 DPCPCBV (DPCPCBV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits, offering versatility in various hydraulic applications. This valve features a configuration where ports 1 to 2 are open and port 3 is blocked, making it suitable for use either independently or in conjunction with larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 4 surpasses the set threshold, with the option to block port 4 to prevent shifting. Additionally, port 3 can serve as a work port. The DPCPCBV model incorporates Sun's floating style construction, which minimizes internal binding risks due to installation torque or machining variations. It supports a maximum operating pressure of 5000 psi (350 bar) and has a capacity of up to 15 gpm (60 L/min). The factory pressure settings are established at a flow rate of 4 gpm (15 L/min), with control pilot flow ranging from 10 to 15 in\u00b3/min (0.16 to 0.25 L/min). The valve allows for adjustment through clockwise turns, with specifications including a hex size of 1-1/8 inches (28.6 mm) and installation torque between 45 to 50 lbf ft (61 to 68 Nm). It weighs approximately .60 lb (0.30 kg) and uses Viton seal kits for maintenance. Notably, this valve is not bistable but can modulate between two positions, making it adaptable for various operational needs while ensuring reliability under different conditions.
The Sun Hydraulics DPCPCBV (DPCPCBV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits, offering versatility in various hydraulic applications. This valve features a configuration where ports 1 to 2 are open and port 3 is blocked, making it suitable for use either independently or in conjunction with larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 4 surpasses the set threshold, with the option to block port 4 to prevent shifting. Additionally, port 3 can serve as a work port. The DPCPCBV model incorporates Sun's floating style construction, which minimizes internal binding risks due to installation torque or machining variations. It supports a maximum operating pressure of 5000 psi (350 bar) and has a capacity of up to 15 gpm (60 L/min). The factory pressure settings are established at a flow rate of 4 gpm (15 L/min), with control pilot flow ranging from 10 to 15 in\u00b3/min (0.16 to 0.25 L/min). The valve allows for adjustment through clockwise turns, with specifications including a hex size of 1-1/8 inches (28.6 mm) and installation torque between 45 to 50 lbf ft (61 to 68 Nm). It weighs approximately .60 lb (0.30 kg) and uses Viton seal kits for maintenance. Notably, this valve is not bistable but can modulate between two positions, making it adaptable for various operational needs while ensuring reliability under different conditions.
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 |
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