SUN HYDRAULICS
DPCMCEV
$181.28 USD
- SUN HYDRAULICS
- Material:DPCMCEV
- Model:DPCM-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 DPCMCEV (DPCMCEV) is a normally open, pilot-operated, 2-way directional cartridge valve designed for moderate flow circuits. This versatile valve can function independently or be used to actuate larger pilot-operated directional or logic cartridges. It shifts when the pressure differential between port 1 and port 4 surpasses the set threshold, with port 4 capable of being blocked to prevent shifting. Additionally, port 3 can serve as a work port, making this valve adaptable for various applications. The direct-acting and pilot-operated versions are interchangeable, fitting the same cavities and maintaining identical flow paths. This model incorporates Sun's floating style construction to minimize internal binding risks due to installation torque or machining variations. With a cavity size of T-22A and a series number of 2, it has a capacity of up to 15 gpm (60 L/min) and can operate at pressures up to 5000 psi (350 bar). The factory pressure settings are established at 4 gpm (15 L/min), while the maximum pressure at port 3 should not exceed 3000 psi (210 bar) due to fatigue strength limits. The control pilot flow ranges between 10-15 in\u00b3/min (0.16-0.25 L/min), with maximum valve leakage at 110 SUS (24 cSt) being limited to 1 in\u00b3/min/1000 psi (15 cc/min/70 bar). The adjustment screw allows for precise setting changes with up to five complete clockwise turns required for increasing the setting. The valve features a hex size of 1-1/8 in. (28.6 mm), requiring an installation torque of 45-50 lbf ft (61-68 Nm). Weighing .60 lb (.30 kg), it utilizes Viton seals with an available seal kit under part number 990022006.
The Sun Hydraulics DPCMCEV (DPCMCEV) is a normally open, pilot-operated, 2-way directional cartridge valve designed for moderate flow circuits. This versatile valve can function independently or be used to actuate larger pilot-operated directional or logic cartridges. It shifts when the pressure differential between port 1 and port 4 surpasses the set threshold, with port 4 capable of being blocked to prevent shifting. Additionally, port 3 can serve as a work port, making this valve adaptable for various applications. The direct-acting and pilot-operated versions are interchangeable, fitting the same cavities and maintaining identical flow paths. This model incorporates Sun's floating style construction to minimize internal binding risks due to installation torque or machining variations. With a cavity size of T-22A and a series number of 2, it has a capacity of up to 15 gpm (60 L/min) and can operate at pressures up to 5000 psi (350 bar). The factory pressure settings are established at 4 gpm (15 L/min), while the maximum pressure at port 3 should not exceed 3000 psi (210 bar) due to fatigue strength limits. The control pilot flow ranges between 10-15 in\u00b3/min (0.16-0.25 L/min), with maximum valve leakage at 110 SUS (24 cSt) being limited to 1 in\u00b3/min/1000 psi (15 cc/min/70 bar). The adjustment screw allows for precise setting changes with up to five complete clockwise turns required for increasing the setting. The valve features a hex size of 1-1/8 in. (28.6 mm), requiring an installation torque of 45-50 lbf ft (61-68 Nm). Weighing .60 lb (.30 kg), it utilizes Viton seals with an available seal kit under part number 990022006.
Normally open, pilot-operated, 2-way directional cartridges 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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