SUN HYDRAULICS
DPBDCEV
$130.66 USD
- SUN HYDRAULICS
- Material:DPBDCEV
- Model:DPBD-CEV
- 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 DPBDCEV (DPBDCEV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. This valve allows for 1 to 2 open and 3 blocked switching, making it suitable for standalone use or as an actuator for larger pilot-operated or logic cartridges. The valve shifts when the pressure differential between port 1 and port 3 surpasses the set threshold, with pressure at port 3 directly adding to the setting. Consequently, port 3 may not be used as a work port in some circuits unless the four-port version of this valve is considered. Both direct-acting and pilot-operated versions are interchangeable, fitting the same cavities and sharing identical flow paths. A notable feature is that port 3 can be blocked to prevent shifting, and the valve's ability to modulate between two positions ensures precise control. The DPBDCEV incorporates Sun's floating style construction that minimizes internal part binding due to excessive torque or machining variations. It fits into a T-11A cavity and has a capacity of up to 7 gpm (28 L/min), with factory pressure settings established at 4 gpm (15 L/min). The maximum operating pressure is rated at 5000 psi (350 bar). Control pilot flow ranges from 7 to 10 in\u00b3/min (0.11 to 0.16 L/min), with maximum valve leakage at about 1 in\u00b3/min under specific conditions. Adjustments can be made with up to five clockwise turns, utilizing a hex size of ^5/32 in (4 mm) for adjustment screws and ^9/16 in (15 mm) for locknuts. With a model weight of .60 lb (.30 kg), this cartridge provides robust performance while maintaining ease of installation and adjustment capabilities.
The Sun Hydraulics DPBDCEV (DPBDCEV) is a pilot-operated, 3-way directional cartridge valve designed for moderate flow circuits. This valve allows for 1 to 2 open and 3 blocked switching, making it suitable for standalone use or as an actuator for larger pilot-operated or logic cartridges. The valve shifts when the pressure differential between port 1 and port 3 surpasses the set threshold, with pressure at port 3 directly adding to the setting. Consequently, port 3 may not be used as a work port in some circuits unless the four-port version of this valve is considered. Both direct-acting and pilot-operated versions are interchangeable, fitting the same cavities and sharing identical flow paths. A notable feature is that port 3 can be blocked to prevent shifting, and the valve's ability to modulate between two positions ensures precise control. The DPBDCEV incorporates Sun's floating style construction that minimizes internal part binding due to excessive torque or machining variations. It fits into a T-11A cavity and has a capacity of up to 7 gpm (28 L/min), with factory pressure settings established at 4 gpm (15 L/min). The maximum operating pressure is rated at 5000 psi (350 bar). Control pilot flow ranges from 7 to 10 in\u00b3/min (0.11 to 0.16 L/min), with maximum valve leakage at about 1 in\u00b3/min under specific conditions. Adjustments can be made with up to five clockwise turns, utilizing a hex size of ^5/32 in (4 mm) for adjustment screws and ^9/16 in (15 mm) for locknuts. With a model weight of .60 lb (.30 kg), this cartridge provides robust performance while maintaining ease of installation and adjustment capabilities.
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 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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