SUN HYDRAULICS
DPBCOEV
$135.32 USD
- SUN HYDRAULICS
- Material:DPBCOEV
- Model:DPBC-OEV
- 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 DPBCOEV (Material Number: DPBCOEV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It functions by blocking port 1 and allowing flow from port 2 to port 3 when the pressure differential between these ports exceeds the set threshold. The valve's design integrates Sun's floating style construction, which minimizes binding of internal parts due to installation torque or machining variations. This model fits into T-11A cavities and offers a capacity of 7 gpm (28 L/min) with a maximum operating pressure of 5000 psi (350 bar). It is adjustable with up to 5.5 clockwise turns to increase the setting, and it has a factory pressure setting established at 4 gpm (15 L/min). The valve is not bistable, allowing modulation between two positions based on pilot pressure exceeding the set value. Port 3 contributes directly to the valve setting and may not be usable as a work port; if necessary, consider using a four-port version. The DPBCOEV can be used independently or for actuating larger directional or logic cartridges within hydraulic systems.
The Sun Hydraulics DPBCOEV (Material Number: DPBCOEV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. It functions by blocking port 1 and allowing flow from port 2 to port 3 when the pressure differential between these ports exceeds the set threshold. The valve's design integrates Sun's floating style construction, which minimizes binding of internal parts due to installation torque or machining variations. This model fits into T-11A cavities and offers a capacity of 7 gpm (28 L/min) with a maximum operating pressure of 5000 psi (350 bar). It is adjustable with up to 5.5 clockwise turns to increase the setting, and it has a factory pressure setting established at 4 gpm (15 L/min). The valve is not bistable, allowing modulation between two positions based on pilot pressure exceeding the set value. Port 3 contributes directly to the valve setting and may not be usable as a work port; if necessary, consider using a four-port version. The DPBCOEV can be used independently or for actuating larger directional or logic cartridges within hydraulic systems.
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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