SUN HYDRAULICS
DRBMOEN
$141.38 USD
- SUN HYDRAULICS
- Material:DRBMOEN
- Model:DRBM-OEN
- 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 DRBMOEN (DRBMOEN) is a normally open, direct-acting, 2-way directional cartridge valve designed for use in moderate flow circuits. It is versatile and can operate independently or actuate larger pilot-operated directional cartridges or logic cartridges. The valve shifts when the pressure differential between port 1 and port 4 surpasses the set threshold, with port 3 available as a work port. The flow path between port 2 and port 3 is bidirectional, which enhances its flexibility in various applications. Due to its direct-acting design, this cartridge valve boasts low internal leakage and minimal pilot flow consumption. It shares interchangeability with pilot-operated versions, fitting the same cavities and maintaining identical flow paths. The pressure at port 4 adds directly to the valve setting, allowing precise control over its operation. This model is not bistable; it modulates smoothly between two positions rather than switching abruptly. It\u2019s important to note that while the maximum operating pressure is rated at 5000 psi (350 bar), the maximum pressure at port 3 should be limited to 3000 psi (210 bar) due to fatigue strength considerations rather than hydraulic limits. The DRBMOEN incorporates Sun's floating style construction, which helps prevent internal parts from binding due to excessive installation torque or variations in cavity or cartridge machining. This model fits into a T-21A cavity and belongs to Series 1 with a capacity of handling up to 7 gpm (28 L/min). Factory pressure settings are established at a flow rate of 4 gpm (15 L/min), ensuring optimal performance under specified conditions.
The Sun Hydraulics DRBMOEN (DRBMOEN) is a normally open, direct-acting, 2-way directional cartridge valve designed for use in moderate flow circuits. It is versatile and can operate independently or actuate larger pilot-operated directional cartridges or logic cartridges. The valve shifts when the pressure differential between port 1 and port 4 surpasses the set threshold, with port 3 available as a work port. The flow path between port 2 and port 3 is bidirectional, which enhances its flexibility in various applications. Due to its direct-acting design, this cartridge valve boasts low internal leakage and minimal pilot flow consumption. It shares interchangeability with pilot-operated versions, fitting the same cavities and maintaining identical flow paths. The pressure at port 4 adds directly to the valve setting, allowing precise control over its operation. This model is not bistable; it modulates smoothly between two positions rather than switching abruptly. It\u2019s important to note that while the maximum operating pressure is rated at 5000 psi (350 bar), the maximum pressure at port 3 should be limited to 3000 psi (210 bar) due to fatigue strength considerations rather than hydraulic limits. The DRBMOEN incorporates Sun's floating style construction, which helps prevent internal parts from binding due to excessive installation torque or variations in cavity or cartridge machining. This model fits into a T-21A cavity and belongs to Series 1 with a capacity of handling up to 7 gpm (28 L/min). Factory pressure settings are established at a flow rate of 4 gpm (15 L/min), ensuring optimal performance under specified conditions.
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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