SUN HYDRAULICS
DRCOCSV
$194.39 USD
- SUN HYDRAULICS
- Material:DRCOCSV
- Model:DRCO-CSV
- 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 DRCOCSV (Material Number: DRCOCSV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or be used to activate larger pilot-operated directional or logic cartridges. It operates by shifting when the pressure differential between port 1 and port 4 surpasses the set threshold, with port 3 serving as a work port. Thanks to its direct-acting design, the valve boasts low internal leakage and minimal pilot flow consumption. Notably, direct-acting and pilot-operated versions of these valves are interchangeable, fitting the same cavities and having identical flow paths. The DRCOCSV model features a maximum operating pressure of 5000 psi (350 bar) and supports a capacity of up to 15 gpm (60 L/min). The valve is not bistable but can modulate between two positions. To prevent fatigue failure, maximum pressure at port 3 should not exceed 3000 psi (210 bar). Additionally, this model incorporates Sun's floating style construction to reduce the risk of internal parts binding due to installation torque or machining variations. Adjustments to the valve are made via an internal hex screw with an adjustment range requiring approximately five full clockwise turns to increase settings. The installation torque for this valve ranges from 45 to 50 lbf-ft (61 to 68 Nm), with locknut torque specifications between 80 to 90 lbf-in (9 to 10 Nm). The model weighs approximately .55 lb (.25 kg) and includes a Viton seal kit for enhanced durability in various applications.
The Sun Hydraulics DRCOCSV (Material Number: DRCOCSV) is a direct-acting, 3-way directional cartridge valve designed for moderate flow circuits. This versatile component can function independently or be used to activate larger pilot-operated directional or logic cartridges. It operates by shifting when the pressure differential between port 1 and port 4 surpasses the set threshold, with port 3 serving as a work port. Thanks to its direct-acting design, the valve boasts low internal leakage and minimal pilot flow consumption. Notably, direct-acting and pilot-operated versions of these valves are interchangeable, fitting the same cavities and having identical flow paths. The DRCOCSV model features a maximum operating pressure of 5000 psi (350 bar) and supports a capacity of up to 15 gpm (60 L/min). The valve is not bistable but can modulate between two positions. To prevent fatigue failure, maximum pressure at port 3 should not exceed 3000 psi (210 bar). Additionally, this model incorporates Sun's floating style construction to reduce the risk of internal parts binding due to installation torque or machining variations. Adjustments to the valve are made via an internal hex screw with an adjustment range requiring approximately five full clockwise turns to increase settings. The installation torque for this valve ranges from 45 to 50 lbf-ft (61 to 68 Nm), with locknut torque specifications between 80 to 90 lbf-in (9 to 10 Nm). The model weighs approximately .55 lb (.25 kg) and includes a Viton seal kit for enhanced durability in various applications.
Direct-acting, 3-way directional cartridges (1 blocked, 2 to 3 open) 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.
- 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-22A |
| Series | 2 |
| Capacity | 15 gpm60 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 | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 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: 990-022-006 |
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