SUN HYDRAULICS
DRBBOEN
$114.87 USD
- SUN HYDRAULICS
- Material:DRBBOEN
- Model:DRBB-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 DRBBOEN (DRBBOEN) is a normally closed, direct-acting, 2-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or actuate larger pilot-operated or logic cartridges. It operates by shifting when the pressure differential between port 1 and port 3 surpasses the set threshold. Notably, pressure at port 3 directly adds to the valve setting, which may limit its use as a work port in certain circuits. For such cases, a 4-port version of this valve might be more suitable. The DRBBOEN features low internal leakage and minimal pilot flow consumption due to its direct-acting design. It offers interchangeability with pilot-operated versions, fitting the same cavities and maintaining consistent flow paths. This model incorporates Sun's floating style construction to reduce the risk of internal parts binding from excessive installation torque or cavity-cartridge machining variations. With a capacity of 7 gpm (28 L/min) and maximum operating pressure of 5000 psi (350 bar), it provides reliable performance in demanding applications. The valve's factory pressure settings are established at 4 gpm (15 L/min), with a maximum leakage rate of 2 in\u00b3/min (30 cc/min) at 110 SUS (24 cSt). Adjustments to increase settings require approximately five turns clockwise. The DRBBOEN has a valve hex size of 7/8 inch (22.2 mm) and an installation torque range of 30-35 lbf ft (41-47 Nm). The adjustment screw uses an internal hex size of 5/32 inch (4 mm), while the locknut has a hex size of 9/16 inch (15 mm) with a torque requirement of 80-90 lbf in (9-10 Nm). This robust cartridge valve weighs .60 lb (.30 kg) and is compatible with Viton seal kits for enhanced durability.
The Sun Hydraulics DRBBOEN (DRBBOEN) is a normally closed, direct-acting, 2-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or actuate larger pilot-operated or logic cartridges. It operates by shifting when the pressure differential between port 1 and port 3 surpasses the set threshold. Notably, pressure at port 3 directly adds to the valve setting, which may limit its use as a work port in certain circuits. For such cases, a 4-port version of this valve might be more suitable. The DRBBOEN features low internal leakage and minimal pilot flow consumption due to its direct-acting design. It offers interchangeability with pilot-operated versions, fitting the same cavities and maintaining consistent flow paths. This model incorporates Sun's floating style construction to reduce the risk of internal parts binding from excessive installation torque or cavity-cartridge machining variations. With a capacity of 7 gpm (28 L/min) and maximum operating pressure of 5000 psi (350 bar), it provides reliable performance in demanding applications. The valve's factory pressure settings are established at 4 gpm (15 L/min), with a maximum leakage rate of 2 in\u00b3/min (30 cc/min) at 110 SUS (24 cSt). Adjustments to increase settings require approximately five turns clockwise. The DRBBOEN has a valve hex size of 7/8 inch (22.2 mm) and an installation torque range of 30-35 lbf ft (41-47 Nm). The adjustment screw uses an internal hex size of 5/32 inch (4 mm), while the locknut has a hex size of 9/16 inch (15 mm) with a torque requirement of 80-90 lbf in (9-10 Nm). This robust cartridge valve weighs .60 lb (.30 kg) and is compatible with Viton seal kits for enhanced durability.
Normally closed, 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 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.
- 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.
- This valve is not bistable; it is capable of modulating between the two positions shown.
- 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 |
| 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 | .60 lb0,30 kg |
| Seal kit - Cartridge | Viton: 990-011-006 |
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