SUN HYDRAULICS
DRBPCAN
$146.94 USD
- SUN HYDRAULICS
- Material:DRBPCAN
- Model:DRBP-CAN
- 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 DRBPCAN (Material Number: DRBPCAN) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile valve operates by shifting when the pressure differential between port 1 and port 4 exceeds its preset value, allowing it to be used independently or to actuate larger pilot-operated directional or logic cartridges. The DRBPCAN features bidirectional flow paths between ports 1 and 2, as well as ports 2 and 3, with port 3 serving as a work port. Its direct-acting design ensures low internal leakage and minimal pilot flow consumption, making it an efficient choice for hydraulic systems. This model is interchangeable with pilot-operated versions, fitting the same cavities and sharing identical flow paths. The valve's pressure at port 4 directly adds to its setting, although it is not bistable and can modulate between two positions. It incorporates Sun's floating style construction to reduce the risk of internal binding due to installation torque or machining variations. The DRBPCAN fits into cavity T21A and belongs to Series 1 with a capacity of up to 7 gallons per minute (28 liters per minute). It operates at a maximum pressure of 5000 psi (350 bar), while the maximum allowable pressure at port 3 is limited to 3000 psi (210 bar) due to fatigue strength considerations. The valve allows for adjustments via an internal hex screw, with settings established at a flow rate of 4 gpm (15 L/min). It features a compact design weighing just .55 lb (0.25 kg) and uses Viton seals for reliable performance in various applications.
The Sun Hydraulics DRBPCAN (Material Number: DRBPCAN) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile valve operates by shifting when the pressure differential between port 1 and port 4 exceeds its preset value, allowing it to be used independently or to actuate larger pilot-operated directional or logic cartridges. The DRBPCAN features bidirectional flow paths between ports 1 and 2, as well as ports 2 and 3, with port 3 serving as a work port. Its direct-acting design ensures low internal leakage and minimal pilot flow consumption, making it an efficient choice for hydraulic systems. This model is interchangeable with pilot-operated versions, fitting the same cavities and sharing identical flow paths. The valve's pressure at port 4 directly adds to its setting, although it is not bistable and can modulate between two positions. It incorporates Sun's floating style construction to reduce the risk of internal binding due to installation torque or machining variations. The DRBPCAN fits into cavity T21A and belongs to Series 1 with a capacity of up to 7 gallons per minute (28 liters per minute). It operates at a maximum pressure of 5000 psi (350 bar), while the maximum allowable pressure at port 3 is limited to 3000 psi (210 bar) due to fatigue strength considerations. The valve allows for adjustments via an internal hex screw, with settings established at a flow rate of 4 gpm (15 L/min). It features a compact design weighing just .55 lb (0.25 kg) and uses Viton seals for reliable performance in various applications.
Direct-acting, 3-way directional cartridges (1 to 2 open, 3 blocked) 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.
- The flow path between port 1 and port 2 is bidirectional.
- 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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