SUN HYDRAULICS
DRBMCEV
$142.37 USD
- SUN HYDRAULICS
- Material:DRBMCEV
- Model:DRBM-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 DRBMCEV (DRBMCEV) is a normally open, direct-acting, 2-way directional cartridge valve designed for moderate flow circuits. It can function independently or be used to actuate larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 4 surpasses the pre-set threshold. Featuring a bidirectional flow path between port 2 and port 3, this valve is versatile in its applications. Direct-acting in design, it offers low internal leakage and minimal pilot flow consumption, making it efficient for various hydraulic systems. The DRBMCEV is interchangeable with both direct-acting and pilot-operated versions, fitting the same cavities with identical flow paths. Its maximum operating pressure reaches up to 5000 psi (350 bar), while the maximum pressure at port 3 should not exceed 3000 psi (210 bar) due to fatigue strength limits. It incorporates Sun's floating style construction to reduce the risk of internal part binding caused by excessive installation torque or cavity-cartridge machining variations. With a capacity of 7 gpm (28 L/min) and factory pressure settings established at 4 gpm (15 L/min), this valve is capable of modulating between two positions rather than being bistable. The DRBMCEV features an adjustment screw with an internal hex size of 5/32 inches (4 mm), allowing for precise control over its settings. It also includes a locknut with a hex size of 9/16 inches (15 mm) to ensure secure adjustments. With its robust design and reliable performance characteristics, the Sun Hydraulics DRBMCEV is suitable for various hydraulic applications requiring efficient directional control in moderate flow circuits.
The Sun Hydraulics DRBMCEV (DRBMCEV) is a normally open, direct-acting, 2-way directional cartridge valve designed for moderate flow circuits. It can function independently or be used to actuate larger pilot-operated directional or logic cartridges. The valve operates by shifting when the pressure differential between port 1 and port 4 surpasses the pre-set threshold. Featuring a bidirectional flow path between port 2 and port 3, this valve is versatile in its applications. Direct-acting in design, it offers low internal leakage and minimal pilot flow consumption, making it efficient for various hydraulic systems. The DRBMCEV is interchangeable with both direct-acting and pilot-operated versions, fitting the same cavities with identical flow paths. Its maximum operating pressure reaches up to 5000 psi (350 bar), while the maximum pressure at port 3 should not exceed 3000 psi (210 bar) due to fatigue strength limits. It incorporates Sun's floating style construction to reduce the risk of internal part binding caused by excessive installation torque or cavity-cartridge machining variations. With a capacity of 7 gpm (28 L/min) and factory pressure settings established at 4 gpm (15 L/min), this valve is capable of modulating between two positions rather than being bistable. The DRBMCEV features an adjustment screw with an internal hex size of 5/32 inches (4 mm), allowing for precise control over its settings. It also includes a locknut with a hex size of 9/16 inches (15 mm) to ensure secure adjustments. With its robust design and reliable performance characteristics, the Sun Hydraulics DRBMCEV is suitable for various hydraulic applications requiring efficient directional control in moderate flow circuits.
Normally open, direct-acting, 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 3 can be used as a work port.
- The flow path between port 2 and port 3 is bidirectional.
- Because of their direct-acting design, these cartridges feature low internal leakage and low pilot flow consumption.
- 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.
- 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-21A |
| Series | 1 |
| Capacity | 7 gpm28 L/min. |
| Factory Pressure Settings Established at | 4 gpm15 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2 in³/min.30 cc/min. |
| 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 | .55 lb0,25 kg |
| Seal kit - Cartridge | Viton: 990-021-006 |
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