SUN HYDRAULICS
DRBACEN
$106.93 USD
- SUN HYDRAULICS
- Material:DRBACEN
- Model:DRBA-CEN
- 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 DRBACEN (Material Number: DRBACEN) is a normally open, direct-acting, 2-way directional cartridge valve designed for moderate flow circuits. This versatile component can be utilized independently or to actuate larger pilot-operated directional or logic cartridges. It operates by shifting when the pressure differential between port 1 and port 3 surpasses a predetermined setting, with pressure at port 3 directly adding to this setting. Due to this characteristic, port 3 might not serve as a work port in certain circuits, and in such cases, a 4-port version could be more suitable. The valve features low internal leakage and minimal pilot flow consumption due to its direct-acting design. Additionally, direct-acting and pilot-operated versions of these valves are interchangeable as they fit the same cavities and have identical flow paths. This particular model is not bistable; it can modulate between two positions thanks to its Sun floating style construction that minimizes binding risks from excessive installation torque or machining variations. The valve fits into cavity T-11A and belongs to series 1 with a capacity of 7 gpm (28 L/min). It is factory set at a pressure of 4 gpm (15 L/min) and can operate at a maximum pressure of 5000 psi (350 bar). The valve has a maximum leakage rate of 2 in\u00b3/min (30 cc/min) at an oil viscosity of 110 SUS (24 cSt). Adjustment for increasing the setting involves turning clockwise up to five times, with specific torque requirements for installation and adjustment components provided for precise setup. The model weighs .60 lb (0.30 kg) and comes with an optional Viton seal kit under part number 990011006.
The Sun Hydraulics DRBACEN (Material Number: DRBACEN) is a normally open, direct-acting, 2-way directional cartridge valve designed for moderate flow circuits. This versatile component can be utilized independently or to actuate larger pilot-operated directional or logic cartridges. It operates by shifting when the pressure differential between port 1 and port 3 surpasses a predetermined setting, with pressure at port 3 directly adding to this setting. Due to this characteristic, port 3 might not serve as a work port in certain circuits, and in such cases, a 4-port version could be more suitable. The valve features low internal leakage and minimal pilot flow consumption due to its direct-acting design. Additionally, direct-acting and pilot-operated versions of these valves are interchangeable as they fit the same cavities and have identical flow paths. This particular model is not bistable; it can modulate between two positions thanks to its Sun floating style construction that minimizes binding risks from excessive installation torque or machining variations. The valve fits into cavity T-11A and belongs to series 1 with a capacity of 7 gpm (28 L/min). It is factory set at a pressure of 4 gpm (15 L/min) and can operate at a maximum pressure of 5000 psi (350 bar). The valve has a maximum leakage rate of 2 in\u00b3/min (30 cc/min) at an oil viscosity of 110 SUS (24 cSt). Adjustment for increasing the setting involves turning clockwise up to five times, with specific torque requirements for installation and adjustment components provided for precise setup. The model weighs .60 lb (0.30 kg) and comes with an optional Viton seal kit under part number 990011006.
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 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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