SUN HYDRAULICS
CODBXCV
$63.44 USD
- SUN HYDRAULICS
- Material:CODBXCV
- Model:CODB-XCV
- 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 CODBXCV (CODBXCV) is a high-performance spring biased closed, pilot-to-close check cartridge valve, designed for efficient hydraulic flow management. This valve facilitates flow from port 1 to port 2 while effectively blocking any reverse flow, ensuring operational reliability in various hydraulic systems. It operates with a nominal pilot ratio of 1.8:1, meaning that a pressure of 1000 psi at the pilot port can close the valve against a pressure of 1800 psi at port 1. The valve's design includes features that prevent reverse flow under any condition and maintains closure with equal pressures at all ports. Constructed with Sun\u2019s floating style construction, the CODBXCV minimizes potential internal parts binding which can occur due to excessive installation torque or variations in cavity/cartridge machining. This design enhancement contributes to its robust performance and durability. The valve is typically used in regeneration circuits where precise control of hydraulic fluid is crucial. Key specifications include a maximum operating pressure of 5000 psi and a capacity of up to 20 gpm (80 L/min). The valve also has a maximum leakage rate specified at approximately one drop per minute at an oil viscosity of 110 SUS (24 cSt). For installation, it requires a hex size of 7/8 inch and an installation torque between 30 - 35 lbf ft. The overall weight of the model is about .30 lb, making it lightweight yet sturdy for various applications. Additionally, it uses Viton seals for enhanced performance under varying conditions. This specific model by Sun Hydraulics ensures high reliability and efficiency for specialized hydraulic applications.
The Sun Hydraulics CODBXCV (CODBXCV) is a high-performance spring biased closed, pilot-to-close check cartridge valve, designed for efficient hydraulic flow management. This valve facilitates flow from port 1 to port 2 while effectively blocking any reverse flow, ensuring operational reliability in various hydraulic systems. It operates with a nominal pilot ratio of 1.8:1, meaning that a pressure of 1000 psi at the pilot port can close the valve against a pressure of 1800 psi at port 1. The valve's design includes features that prevent reverse flow under any condition and maintains closure with equal pressures at all ports. Constructed with Sun\u2019s floating style construction, the CODBXCV minimizes potential internal parts binding which can occur due to excessive installation torque or variations in cavity/cartridge machining. This design enhancement contributes to its robust performance and durability. The valve is typically used in regeneration circuits where precise control of hydraulic fluid is crucial. Key specifications include a maximum operating pressure of 5000 psi and a capacity of up to 20 gpm (80 L/min). The valve also has a maximum leakage rate specified at approximately one drop per minute at an oil viscosity of 110 SUS (24 cSt). For installation, it requires a hex size of 7/8 inch and an installation torque between 30 - 35 lbf ft. The overall weight of the model is about .30 lb, making it lightweight yet sturdy for various applications. Additionally, it uses Viton seals for enhanced performance under varying conditions. This specific model by Sun Hydraulics ensures high reliability and efficiency for specialized hydraulic applications.
This valve is a spring biased closed, pilot-to-close check cartridge that has a 1.8:1 pilot ratio. The valve allows flow from port 1 to port 2 and blocks reverse flow. Pressure at the pilot port opposes pressure at port 1 at a ratio of 1.8:1. This valve is most often used in regeneration circuits.
- Nominal pilot ratio is 1.8:1. This means that a pressure of 1000 psi (70 bar) at the pilot port will close a valve against a pressure of 1800 psi (125 bar) at port 1. Any decay or loss of pilot pressure could allow the valve to open, even if it is a momentary decay or loss.
- Pressure at the port 2 area directly opposes pilot pressure.
- Reverse flow through the valve from port 2 to port 1 is not possible under any condition.
- With equal pressures at all ports the valve is closed.
- In the begining the CO*A's did not have a positive seal on the pilot pistons and the CO*B's did. Now the CO*A's are positively sealed and the 2 valves are mechanically identical. CO*A's are more readily available and cost less.
- 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 | 20 gpm80 L/min. |
| Pilot Ratio | 1.8:11.8:1 |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 1 drops/min.0,07 cc/min. |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Model Weight | .30 lb0,15 kg |
| Seal kit - Cartridge | Viton: 990-011-006 |
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