SUN HYDRAULICS
DPBCCBV
$125.39 USD
- SUN HYDRAULICS
- Material:DPBCCBV
- Model:DPBC-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 DPBCCBV (DPBCCBV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It functions as a switching device where one port is blocked while ports 2 and 3 are open, allowing it to be used independently or to actuate larger pilot-operated or logic cartridges. The valve shifts when the pressure differential between port 1 and port 3 surpasses the set threshold, with the pressure at port 3 directly influencing this setting. Due to this, port 3 may not be suitable as a work port in certain circuits, but a four-port version of this valve offers an alternative solution. The DPBCCBV is capable of modulating between two positions and incorporates Sun's floating style construction to minimize internal binding from excessive installation torque or cavity machining variations. This model fits T-11A cavities and features a capacity of 7 gpm (28 L/min), with factory pressure settings established at 4 gpm (15 L/min). It can operate at a maximum pressure of up to 5000 psi (350 bar) and has a control pilot flow rate ranging from 7 to 10 in\u00b3/min (0.11 to 0.16 L/min). The valve exhibits minimal leakage under specified conditions, with an adjustment mechanism that allows for increased settings through clockwise turns. Installation requires specific torque settings for both the valve and locknut components. The DPBCCBV is not bistable; instead, it modulates smoothly between positions based on pilot pressure exceeding its setting. This feature makes it suitable for applications where modulation rather than binary switching is required. Additionally, the valve's design allows for interchangeability with direct-acting versions that share cavity compatibility and flow paths, offering versatility in system design and application requirements.
The Sun Hydraulics DPBCCBV (DPBCCBV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It functions as a switching device where one port is blocked while ports 2 and 3 are open, allowing it to be used independently or to actuate larger pilot-operated or logic cartridges. The valve shifts when the pressure differential between port 1 and port 3 surpasses the set threshold, with the pressure at port 3 directly influencing this setting. Due to this, port 3 may not be suitable as a work port in certain circuits, but a four-port version of this valve offers an alternative solution. The DPBCCBV is capable of modulating between two positions and incorporates Sun's floating style construction to minimize internal binding from excessive installation torque or cavity machining variations. This model fits T-11A cavities and features a capacity of 7 gpm (28 L/min), with factory pressure settings established at 4 gpm (15 L/min). It can operate at a maximum pressure of up to 5000 psi (350 bar) and has a control pilot flow rate ranging from 7 to 10 in\u00b3/min (0.11 to 0.16 L/min). The valve exhibits minimal leakage under specified conditions, with an adjustment mechanism that allows for increased settings through clockwise turns. Installation requires specific torque settings for both the valve and locknut components. The DPBCCBV is not bistable; instead, it modulates smoothly between positions based on pilot pressure exceeding its setting. This feature makes it suitable for applications where modulation rather than binary switching is required. Additionally, the valve's design allows for interchangeability with direct-acting versions that share cavity compatibility and flow paths, offering versatility in system design and application requirements.
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.
- 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-11A |
| Series | 1 |
| Capacity | 7 gpm28 L/min. |
| Factory Pressure Settings Established at | 4 gpm15 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Control Pilot Flow | 7 - 10 in³/min.0,11 - 0,16 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 | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 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: 990-011-006 |
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