SUN HYDRAULICS
DRBPLSV
$147.93 USD
- SUN HYDRAULICS
- Material:DRBPLSV
- Model:DRBP-LSV
- 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 DRBPLSV (DRBPLSV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. It features a configuration where port 1 to 2 is open and port 3 is blocked, making it suitable for applications that require switching devices. This valve can operate independently or be used to actuate larger pilot-operated directional or logic cartridges. It shifts when the pressure differential between port 1 and port 4 surpasses the set threshold. The valve offers bidirectional flow paths between ports 2 and 3 as well as ports 1 and 2, enhancing its versatility in circuit designs. The DRBPLSV is characterized by low internal leakage and minimal pilot flow consumption due to its direct-acting design, with interchangeable direct-acting and pilot-operated versions fitting the same cavities. The valve 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 maximum operating pressure of 5000 psi (350 bar) and a capacity of handling up to 7 gpm (28 L/min), this valve provides robust performance in demanding conditions. Additional specifications include a factory pressure setting established at a flow rate of 4 gpm (15 L/min), with maximum valve leakage at 110 SUS (24 cSt) limited to 2 in\u00b3/min (30 cc/min). The valve features an adjustment screw with an internal hex size of 5/32 inches (4 mm) for precise control, along with a locknut requiring a torque of between 80 - 90 lbf-in (9 -10 Nm). The overall weight of the model is .55 lb (.25 kg), making it lightweight yet durable for various hydraulic applications.
The Sun Hydraulics DRBPLSV (DRBPLSV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. It features a configuration where port 1 to 2 is open and port 3 is blocked, making it suitable for applications that require switching devices. This valve can operate independently or be used to actuate larger pilot-operated directional or logic cartridges. It shifts when the pressure differential between port 1 and port 4 surpasses the set threshold. The valve offers bidirectional flow paths between ports 2 and 3 as well as ports 1 and 2, enhancing its versatility in circuit designs. The DRBPLSV is characterized by low internal leakage and minimal pilot flow consumption due to its direct-acting design, with interchangeable direct-acting and pilot-operated versions fitting the same cavities. The valve 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 maximum operating pressure of 5000 psi (350 bar) and a capacity of handling up to 7 gpm (28 L/min), this valve provides robust performance in demanding conditions. Additional specifications include a factory pressure setting established at a flow rate of 4 gpm (15 L/min), with maximum valve leakage at 110 SUS (24 cSt) limited to 2 in\u00b3/min (30 cc/min). The valve features an adjustment screw with an internal hex size of 5/32 inches (4 mm) for precise control, along with a locknut requiring a torque of between 80 - 90 lbf-in (9 -10 Nm). The overall weight of the model is .55 lb (.25 kg), making it lightweight yet durable for various hydraulic 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 |
Show FAQ